Mitsubishi MSC-A09WV, MU-A09WV, MSC-A12WV, MU-A07WV, MU-A12WV Service Manual

HFC

utilized

R410A

SPLIT-TYPE, AIR CONDITIONERS SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS

Revision:

●MXZ-A18WV - have been added.

●MSC-A07/09/12WV - Part No..have changed.

VARISTOR (NR11& NR12) E02 336 385 ➔ E02 749 385

●Please void OB307.

E1

SERVICE MANUAL

Wireless type Models

MSC-A07WV MSC-A09WV MSC-A12WV MSC-A07WV MSC-A09WV MSC-A12WV -

Multi system type Models

MSC-A07WV MSC-A09WV MSC-A12WV -

Inverter-controlled multi system Model

(WH) (WH) (WH) (WH) (WH) (WH)

(WH) (WH) (WH)

· MU-A07WV -

· MU-A09WV -

· MU-A12WV -

· MUH-A07WV -

· MUH-A09WV -

· MUH-A12WV -

· MUX-A10WV -

· MUX-A19WV -

· MUX-A20WV -

· MUX-A25WV -

· MUX-A26WV -

· MXZ-A18WV -

REVISED EDITION-A

No. OB307

E1E1 E1E1 E1E1

E1E1 E1E1 E1E1 E1 E1

E1

MSC-A07WV MSC-A09WV MSC-A12WV -

Remote controller

E1 E1 E1

Indication of model name

CONTENTS

1. TECHNICAL CHANGES ····································2

2. PART NAMES AND FUNCTIONS······················6

3. INDOOR/OUTDOOR CORRESPONDENCE TABLE ···························8

4. INDOOR UNITS COMBINATION ·······················9

5. SPECIFICATION···············································10

6. NOISE CRITERIA CURVES···························· 17

7. OUTLINES AND DIMENSIONS······················ 20

8. WIRING DIAGRAM ··········································25

9. REFRIGERANT SYSTEM DIAGRAM··············32

10. PERFORMANCE CURVES······························45

11. MICROPROCESSOR CONTROL·····················84

12. SERVICE FUNCTIONS···································102

13. TROUBLESHOOTING····································104

14. DISASSEMBLY INSTRUCTIONS···················129

15. PARTS LIST····················································144

16. OPTIONAL PARTS ·········································157

1

TECHNICAL CHANGES

MSC-07RV- ➔MSC-A07WVMSC-09RV- ➔MSC-A09WVMSC-12RV- ➔MSC-A12WV-

1. Rated voltage has changed. (220-240V➔230V)

2. Indoor model has changed.

MU-07RV- ➔MU-A07WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH130VGCT➔RN092VHSHT)

MU-09RV- ➔MU-A09WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH140VGCT➔RN099VHSHT)

MU-12RV- ➔MU-A12WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH220VHAT➔RN135VHSHT)

MUH-07RV- ➔MUH-A07WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH130VGCT➔RN092VHSHT)

MUH-09RV- ➔MUH-A09WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH165VGCT➔RN104VHSHT)

E1E4

MUH-12RV- ➔MUH-A12WV-

1. Refrigerant has changed. (R22➔R410A)

2. Compressor has changed. (RH220VHAT➔RN135VHSHT)

MUX-10RV- ➔MUX-A10WV-

1. Outdoor model has changed.

2. Refrigerant has changed. (R22➔R410A)

MUX-19TV- ➔MUX-A19WVMUX-20TV- ➔MUX-A20WVMUX-25TV- ➔MUX-A25WV-

1. Refrigerant has changed. (R22➔R410A)

MUX-24RV- ➔MUX-A26WV-

1. Outdoor model has changed.

2. Refrigerant has changed. (R22➔R410A)

MXZ-18TV - ➔ MXZ-A18WV -

• Outdoor model has changed.

• Refrigerant has changed.

E1E4

E1E2

E1E1

E1E2

2

Refrigerating

oil

Refrigerant

New refrigerant

R410A

HFC-32: HFC-125 (50%:50%)

Pseudo-azeotropic refrigerant

Not included

A1/A1

72.6

-51.4

1.557 64

Non combustible

0

1730

From liquid phase in cylinder

Possible

Incompatible oil

Non Non

Previous refrigerant

R22

R22 (100%)

Single refrigerant

Included

A1

86.5

-40.8

0.94

44.4

Non combustible

0.055 1700

Gas phase

Possible

Compatible oil

Light yellow

Non

Refrigerant Composition (Ratio) Refrigerant handling Chlorine Safety group (ASHRAE) Molecular weight Boiling point (:) Steam pressure [25:](Mpa) Saturated steam density [25:](Kg/K) Combustibility ODP w1 GWP w2 Refrigerant charge method Additional charge on leakage Kind Color Smell

w1:Ozone Destruction Parameter : based on CFC-11 w2 :Global Warmth Parameter : based on CO

2

INFORMATION FOR THE AIR CONDITIONER WITH R410A REFRIGERANT

New Specification Current Specification

The incompatible refrigerating oil easily separates from refrigerant and is in the upper layer inside the suction muffler. Raising position of the oil back hole enables to back the refrigerating oil of the upper layer to flow back to the compressor.

Since refrigerant and refrigerating oil are compatible each, refrigerating oil backs to the compressor through the lower position oil back hole.

Compressor

Suction muffler

Oil back hole

Refrigerating oil

Refrigerant

Compressor

Suction muffler

Oil back hole

Refrigerating oil /Refrigerant

Compressor

• This room air conditioner adopts an HFC refrigerant (R410A) which never destroys the ozone layer.

• Pay particular attention to the following points, though the basic installation procedure is same as that for R22 conditioners. 1 As R410A has working pressure approximate 1.6 times as high as that of R22, some special tools and piping parts/

materials are required. Refer to the table below.

2 Take sufficient care not to allow water and other contaminations to enter the R410A refrigerant during storage and

installation, since it is more susceptible to contaminations than R22.

3 For refrigerant piping, use clean, pressure-proof parts/materials specifically designed for R410A. (Refer to 2. Refrigerant

piping.)

4 Composition change may occur in R410A since it is a mixed refrigerant. When charging, charge liquid refrigerant to prevent

composition change.

NOTE : The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The conversion factor is: 1(MPa [Gauge]) =10.2(kgf/ff[Gauge])

3

-30 -20 -10 0 10 20

30

40 50 60

-0.5

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

(MPa [Gauge])

R410A R22

Conversion chart of refrigerant temperature and pressure

Saturated liquid pressure

(:)

NOTE : The unit of pressure has been changed to MPa on the

R410A tools Can R22 tools be used?

Gas leak detector

R410A has high pressures beyond the measurement range of existing gauges. Port diameters have been changed to prevent any other refrigerant from being charged into the unit.

Hose material and cap size have been changed to improve the pressure resistance.

Dedicated for HFC refrigerant.

6.35 mm and 9.52 mm

Description

Clamp bar hole has been enlarged to reinforce the spring strength in the tool. Provided for flaring work (to be used with R22 flare tool).

Provided to prevent the back flow of oil. This adapter enables you to use vacuum pumps.

It is difficult to measure R410A with a charging cylinder because the refrigerant bubbles due to high pressure and high-speed vaporization

No

Yes

New

Gauge manifold

Charge hose

Torque wrench

Flare tool Flare gauge

Vacuum pump adapter

Electronic scale for refrigerant charging

No : Not Substitutable for R410A Yes : Substitutable for R410A

No 12.7 mm

Wall thickness

Outside diameter

Pipe

mm

For liquid For gas

6.35

9.52

12.7

0.8 mm

Heat resisting foam plastic Specific gravity 0.045 Thickness 8 mm

Insulation material

international system of units(SI unit system).

The conversion factor is: 1(MPa [Gauge]) =10.2(kgf/ff[Gauge])

1.Tools dedicated for the air conditioner with R410A refrigerant

The following tools are required for R410A refrigerant. Some R22 tools can be substituted for R410A tools. The diameter of the service port on the stop valve in outdoor unit has been changed to prevent any other refrigerant being charged into the unit. Cap size has been changed from 7/16 UNF with 20 threads to 1/2 UNF with 20 threads.

2.Refrigerant piping

1 Specifications

Use the refrigerant pipes that meet the following specifications.

• Use a copper pipe or a copper-alloy seamless pipe with a thickness of 0.8 mm. Never use any pipe with a thickness less than 0.8mm, as the pressure resistance is insufficient.

4

2 Flaring work and flare nut

Flaring work for R410A pipe differs from that for R22 pipe. For details of flaring work, refer to Installation manual “FLARING WORK”.

Pipe diameter

mm

6.35

9.52

12.7

Dimension of flare nut

R410A

17 22 26

R22

17 22 24

3.Refrigerant oil

Apply the special refrigeration oil (accessories: packed with indoor unit) to the flare and the union seat surfaces.

4.Air purge

• Do not discharge the refrigerant into the atmosphere. Take care not to discharge refrigerant into the atmosphere during installation, reinstallation, or repairs to the refrigerant

circuit.

• Use the vacuum pump for air purging for the purpose of environmental protection.

5.Additional charge

For additional charging, charge the refrigerant from liquid phase of the gas cylinder. If the refrigerant is charged from the gas phase, composition change may occur in the refrigerant inside the cylinder and the outdoor unit. In this case, ability of the refrigerating cycle decreases or normal operation can be impossible. However, charging the liquid refrigerant all at once may cause the compressor to be locked. Thus, charge the refrigerant slowly.

Union

Stop valve

Indoor unit

Refrigerant gas cylinder operating valve

Liquid pipe Gas pipe

Service port

Outdoor unit

Gauge manifold valve (for R410A)

Charge hose (for R410A)

Refrigerant gas cylinder for R410A with siphon

Refrigerant (liquid)

Electronic scale for refrigerant charging

5

2

PART NAMES AND FUNCTIONS

INDOOR UNIT

MSC-A07WV MSC-A09WV MSC-A12WV -

E1

Air cleaning filter (White bellows type)

Deodorizing filter (Gray sponge type)

Panel

Air filter

Air outlet

Vertical vane

Horizontal vane

Operation section

(When the front panel is opened)

Emergency operation switch

Front panel

Air inlet

to Breaker

Power supply cord

Remote control receiving section

Remote controller

Display section

Operation indicator lamp

Receiving section

OUTDOOR UNIT

MU-A07WV - MUH-A07WV MU-A09WV - MUH-A09WV MU-A12WV - MUH-A12WV -

Air inlet

(back and side)

Piping

Air outlet

Drain outlet

E1E1

Drain hose

MUX-A10WV-

6

E1

Air inlet

(back and side)

Piping

Drain hose

Air outlet

Drain outlet

OUTDOOR UNIT

Installation plate Installation plate fixing screw 4 o 25 mm Remote controller holder Fixing screw for 3 3.5 o 16 mm Battery (AAA) for remote controller Wireless remote controller Felt tape (Used for left or left-rear piping) Deodorizing filter Air cleaning filter Refrigerant oil

1 5 1 2 2 1 1 1 1 1

1

2

3

4

5

6

7

8

9

0

Drain socket Drain cap

1 2

1

2

Air outlet

Drain outlet

Air inlet

(Back and side)

MUX-A19WV- MUX-A25WVMUX-A20WV-

E1

E1E1

MUX-A26WV-

E1

MXZ-A18WV-

Air inlet

(Back and side)

Air outlet

Piping

Drainage hose

Drain outlet

E1

Air inlet

(Back and side)

Air outlet

Piping

Drainage hose

Drain outlet

ACCESSORIES

MSC-A07WVMSC-A09WVMSC-A12WV-

E1 E1 E1

MUH-A07WVMUH-A09WVMUH-A12WV-

MXZ-A18WV-

1

Drain socket

2

Drain cap

7

E1 E1 E1

E1

1 2

MUX-A19WV-

E1

MUX-A25WV-

E1

MUX-A20WV-

E1

MUX-A10WV-

E1

MUX-A26WV-

E1

Combination of

the connectable

indoor units

OUTDOOR UNIT

A: MSC-A12WV- E1 B: MSC-A07WV-

E1

A: B:

MSC-A09WV- E1

C:

A:

MSC-A07WV- E1

B:

A:

MSC-A12WV- E1

B: C:

MSC-A09WV- E1

D:

A:

MSC-A12WV- E1

B:

REMOTE CONTROLLER

Signal transmitting section

Operation display section

OPERATE /STOP (ON /OFF)button

Open the front lid.

FAN SPEED CONTROL button

OPERATION SELECT button

ECONO COOL button

RESET button

ON/OFF

I FEEL

COOL

VANE

HEAT

DRY

/FAN

/

MODE

ECONO COOL

RESET

TOO

WARM

TOO

WARM

FAN

CLOCK

PM

AM

TOO

COOL

PM

AM

TOO

COOL

STOP

START

HR.

MIN.

TEMPERATURE buttons

OFF-TIMER button ON-TIMER button

HR. button

MIN. button

(TIME SET button)

CLOCK SET button VANE CONTROL button

INDOOR/ OUTDOOR CORRESPONDENCE TABLE3

MSC-A07WV - MSC-A09WV - MSC-A12WV -

E1E1E1

8

07 09

12 07+07 07+09 07+12 09+09 09+12 12+12

90 90 90 90 90 90 90 90 90

3.62

3.91

5.70

7.15

7.73

7.78

8.60

8.84

8.99

2.3

(0.9-2.95)

2.5

(0.9-3.30)

3.4

(0.9-4.00)

4.6

(1.49-5.30)

4.8

(1.49-5.40)

5.0

(1.51-5.60)

5.0

(1.51-5.55)

5.3

(1.53-5.80)

5.4

(1.55-6.00)

0.750

(0.225-1.000)

0.810

(0.225-1.070)

1.180

(0.220-1.450)

1.480

(0.370-2.060)

1.600

(0.370-2.070)

1.610

(0.365-2.100)

1.780

(0.370-2.105)

1.830

(0.365-2.110)

1.860

(0.370-2.130)

– – –

2.3

2.5

2.98

2.5

3.1

2.65

2.3

2.5

3.4

2.3

2.02

2.5

2.2

2.65

Indoor units combination

Unit A Unit B

Cooling capacity (kW)

Total

Outdoor unit

power consumption

(kW)

Current

(A)

Power

factor

(%)

230V

NOTE: Electrical data is for outdoor unit only.

MXZ-A18WV -

E1

NOTE: Electrical data is for outdoor unit only.

07 09

12 07+07 07+09 07+12 09+09 09+12 12+12

90 90 90 90 90 90 90 90 90

4.73

5.14

6.76

9.32

9.37

9.03

9.28

8.91

8.55

3.3

(0.9-4.0)

3.6

(0.9-4.5)

4.0

(0.9-4.8)

6.1

(1.53-6.70)

6.2

(1.53-6.80)

6.5

(1.55-7.00)

6.5

(1.55-7.0)

6.55

(1.56-7.1)

6.6

(1.58-7.2)

0.980

(0.225-1.115)

1.065

(0.225-1.195)

1.400

(0.220-1.680)

1.930

(0.300-2.070)

1.940

(0.300-2.040)

1.870

(0.295-1.980)

1.920

(0.295-2.010)

1.845

(0.295-1.950)

1.770

(0.290-1.850)

– – –

3.05

3.23

3.88

3.25

3.77

3.30

3.3

3.6

4.0

3.05

2.97

2.62

3.25

2.78

3.30

Indoor units combination

Unit A Unit B

Heating capacity (kW)

Total

Outdoor unit

power consumption

(kW)

Current

(A)

Power

factor

(%)

230V

MXZ-A18WV -

E1

OUTDOOR UNIT

MXZ-A18WV-

Combination of the

connectable indoor units

07+07 07+09 07+12 09+09 09+12 12+12

E1

❈There is no combination other than this table.

4

INDOOR UNITS COMBINATION

9

5

Indoor model

Function

Indoor unit power supply

Air flow(High/Med. /Low ) Power outlet Running current Power input Power factor Starting current Fan motor current Model Winding resistance(at 20:) Dimensions WOHOD Weight Air direction Sound level(High/Med. /Low ) Fan speed (High/Med. /Low ) Fan speed regulator Thermistor RT11(at 25:) Thermistor RT12(at 25:) Outdoor model

Capacity Dehumidification Outdoor air flow Power outlet Running current Power input Auxiliary heater Power factor Starting current Compressor motor current Fan motor current

Model Output Winding resistance(at 20:) Model Winding resistance(at 20:) Dimensions WOHOD Weight Sound level Fan speed Fan speed regulator Refrigerant filling capacity (R410A) Refrigerating oil (Model)



K /h

A A

W

%

A A

"



mm

kg

dB

rpm

k" k"

kW

R/h

K /h

A A

W

A(kW)

%

A A A

W

"

  

"



mm

kg dB

rpm

kg cc

MSC-A07WV -

E1

Single phase

230V,50Hz

10

0.17 35 90 —

0.17

WHT-BLK 413 BLK-RED 334 815O278O217

9 5

3 10 10

MU-A07WV -

E1

Single phase

230V,50Hz

10

—

2.76

0.22

RN092VHSHT

600 C-R 3.87 C-S 6.14

RA6V23-FC WHT-BLK 353 BLK-RED 321

780o540o255

34 45

735

1

0.75

350 (NEO22 )

Cooling

474/372 /276

RC4V19-LA

36/31 /25

900/750 /600

2.3

0.9

1,686

2.98 675

98 23

3.24

MSC-A09WV - E1

Single phase

230V,50Hz

10

0.17 35

RC4V19-LA WHT-BLK 413 BLK-RED 334 815O278O217

9 5

3 10 10

MU-A09WV -

E1

Single phase

230V,50Hz

10

—

RN099VHSHT

700 C-R 3.40 C-S 4.56

RA6V23-FC WHT-BLK 353 BLK-RED 321

780o540o255

34 45

735

1

0.80

350 (NEO22 )

Cooling

474/384 /306

90 —

0.17

36/31 /25

900/770 /650

2.55

1.1

1,686

3.26 745

99 24

3.04

0.22

3.27

MSC-A12WV - E1

Single phase

230V,50Hz

582/444 /324

10

0.19 40

RC4V19-KA WHT-BLK 316 BLK-RED 299 815O278O217

10

5

3 10 10

MU-A12WV -

E1

Single phase

230V,50Hz

1.6

1,914

10

4.91

— 97 29

RN135VHSHT

900 C-R 2.79 C-S 3.36

RA6V33-DC WHT-BLK 301 BLK-RED 332

780o540o255

36 49

825

1

0.83

620 (NEO22)

Cooling

92 —

0.19

40/33 /26

930/760 /600

3.45

1,100

4.60

0.31

3.03

Electrical

data

Fan

motor

Special

remarks

Compressor

Electrical

data

Fan

motor

Special

remarks

Capacity

Coefficient of performance(C.O.P)

Outdoor unit power supply

Capacity

ww

w

ww

w

ww

w

SPECIFICATION

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C

Outdoor DB35°C WB24°C

Indoor-Outdoor piping length 5m

w Reference value

10

Indoor model

Cooling



474/372 /276

Indoor unit power supply

Capacity

Air flow(High/Med. /Low ) Power outlet Running current Power input Power factor

Electrical

data

Starting current Fan motor current

Function

w

K /h

A

A W %

A

Model Winding

Fan

motor

resistance(at 20:) Dimensions WOHOD Weight

"

mm

kg



Air direction Sound level(High/Med. /Low ) Fan speed(High/Med. /Low )

ww

dB

rpm

36/31 /25

900/750 /600 Fan speed regulator Thermistor RT11(at 25:)

Special

remarks

Thermistor RT12(at 25:)

k" k"

Outdoor model

Outdoor unit power supply

Capacity Dehumidification Outdoor air flow

Capacity

Power outlet Running current Power input Auxiliary heater Power factor

Electrical

data

Starting current Compressor motor current Fan motor current

kW

R/h

K /h

A A

W

A(kW)

%

A A A

Coefficient of performance (C.O.P)

Model Output Winding

Compressor

resistance (at 20:) Model Winding

Fan

motor

resistance (at 20:) Dimensions WOHOD Weight Sound level Fan speed

W

"

mm

kg

dB

rpm

  



Fan speed regulator Refrigerant filling

Special

remarks

capacity (R410A) Refrigerating oil (Model) Thermistor RT61 (at 0:)

kg cc

k"

350 (NEO22)

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C Heating : Indoor DB20°C

Outdoor DB35°C WB24°C Outdoor DB 7°C/WB 6°C

Indoor-Outdoor piping length 5m

w Reference value

MSC-A07WV -

Heating

Single phase

230V,50Hz

w

510/420 /342

10

0.17 35 90 —

0.17

RC4V19-LA WHT-BLK 413 BLK-RED 334 815O278O217

9 5

w

36/31 /25

w

950/820 /700

3 10 10

MUH-A07WV -

Single phase

230V,50Hz

2.3

2.5

0.9 1,686

10

2.98 675

2.86 655

—

98

100

23

2.76

2.64

0.22

3.24

3.62

RN092VHSHT

600 C-R 3.87 C-S 6.14

RA6V23-FB WHT-BLK 353 BLK-RED 321

780o540o255

35 47

735

1

0.75

33.18

—

E1

w

E1

MSC-A09WV - E1

Cooling

Single phase

230V,50Hz

w

474/384 /306

RC4V19-LA WHT-BLK 413 BLK-RED 334 815O278O217

w

36/31 /25

w

900/770 /650

MUH-A09WV -

Single phase

230V,50Hz

2.55

1.1

3.26 745

99

2.95

3.27

RN104VHSHT

RA6V33-DB WHT-BLK 301 BLK-RED 332

780o540o255

350 (NEO22)

Heating

w

588/456 /342

10

0.17 35 90 —

0.17

9 5

w

39/32 /25

w

1,050/870 /700

3 10 10

1,710

10

—

24

0.31

700 C-R 3.40 C-S 4.56

38 49

825

1

1.10

33.18

3.05 —

3.52

805

99

3.21

3.69

w

E1

MSC-A12WV - E1

Cooling

Single phase

w

582/444 /324

RC4V19-KA WHT-BLK 316 BLK-RED 299 815O278O217

w

40/33 /26

w

930/760 /600

MUH-A12WV -

Single phase

3.4

1.6

4.51

1,020

98

4.20

3.21 RN135VHSHT

RA6V33-DB WHT-BLK 301 BLK-RED 332

780o540o255

620 (NEO22)

Heating

230V,50Hz

w

606/498 /396

10

0.19 40 92 —

0.19

10

5

w

39/33 /26

w

960/830 /700

3 10 10

230V,50Hz

1,710

10

—

29

0.31

900 C-R 2.79 C-S 3.36

40 49

825

1

1.15

33.18

w

E1

3.9 —

4.61

1,040

98

4.30

3.61

w

11

Indoor model

Function

Indoor unit power supply

Air flow (High/Med./Low) Power outlet Running current Power input Power factor Starting current Fan motor current Model Winding resistance(at 20:) Dimensions WOHOD Weight Air direction Sound level

(High/Med./Low)

Fan speed

(High/Med./Low) Fan speed regulator Thermistor RT11 (at 25:) Thermistor RT12 (at 25:) Outdoor model

Capacity Dehumidification Outdoor air flow Power outlet Running current Power input Auxiliary heater Power factor Starting current Compressor motor current Fan motor current

Model Output Winding resistance (at 20:) Model Winding resistance (at 20:) Dimensions WOHOD Weight Sound level Fan speed Fan speed regulator Refrigerant filling capacity (R410A) Refrigerating oil (Model)



K /h

A A

W

%

A A

"



mm

kg

dB

rpm

k" k"

kW

R/h

K /h

A A

W

A(kW)

%

A A A

W

"

  

"



mm

kg

dB

rpm

kg cc

 

MSC-A07WV -

E1

Cooling

Single phase

230V,50Hz

474/372 /276

10

0.17 35 90 —

0.17

RC4V19-LA

WHT-BLK 413

BLK-RED 334 815O278O217

9 5

36/31 /25

900/750 /600

3 10 10

MUX-A10WV -

E1

Single phase

230V,50Hz

1,914

10

—

21

0.29

RN092VHSHT

600 C-R 3.87 C-S 6.14

RA6V33-FC

WHT-BLK 223

BLK-RED 221 780O540O255

35 49

825

1

0.90 (Room A+B) 350 (NEO22)

Single A or B

2.4

0.9

3.20

725

98.5

2.91

3.16

Single

A

3.5

1.4

5.73

1,280

97.1

5.16

2.65

Double

A+B

3.5+2.4

1.4+0.9

8.96

2,005

97.3

8.39

2.84

Double

A+B

1.4O2

0.2O2

3.25 730

97.7

2.96

3.50

MSC-A07WV -

E1

Cooling

Single phase

230V,50Hz

474/372 /276

10

0.17 35 90 —

0.17

RC4V19-LA WHT-BLK 413 BLK-RED 334 815O278O217

9 5

36/31 /25

900/750 /600

3 10 10

MUX-A19WV -

E1

Single phase

230V,50Hz

MSC-A12WV -

E1

Electrical

data

Fan

motor

Special

remarks

Compressor

Electrical

data

Fan

motor

Special

remarks

Capacity

Coefficient of performance (C.O.P)

Outdoor unit power supply

Indoor unit No.

Capacity

w

ww

w

Cooling

Single phase

230V,50Hz

582/444 /324

10

0.19 40 92 —

0.19

RC4V19-KA

WHT-BLK 316

BLK-RED 299 815O278O217

10

5

40/33 /26

930/760 /600

3 10 10

Single

B

2.4

0.9

2,460

20

3.51 785

—

97.2

48

2.94

0.57

2.93

MC1 : RN145VHSHT, MC2 : RN092VHSHT

MC1 : 1,000, MC2 : 600

RA6V60-GA

WHT-BLK 90 BLK-RED 146 840O640O330

66 52

730

1

1.00 (Room A)

0.80 (Room B)

MC1 : 620 (NEO22), MC2 : 350 (NEO22)

C-R 2.43 C-S 3.80

MC1 : , MC2 :

C-R 3.87 C-S 6.14

w

ww

w

ww

w

ww

w

ww

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C Heating : Indoor DB20°C Indoor-Outdoor piping length 5m

w Reference value

Outdoor DB35°C WB24°C Outdoor DB 7°C/WB 6°C

12

Indoor model

Function

Indoor unit power supply



w

K /h

A A

W

% A A

Capacity

Air flow (High/Med./Low) Power outlet Running current Power input Power factor

Electrical

data

Starting current Fan motor current

w

Model Winding

Fan

motor

resistance (at 20:) Dimensions WOHOD Weight Air direction Sound level Fan speed Fan speed regulator

Special

remarks

Thermistor RT11 (at 25:)

(High/Med./Low)

Thermistor RT12 (at 25:)

w

(High/Med./Low)

ww



"

mm

kg

w

dB

rpm

k" k"

Outdoor model

Outdoor unit power supply

Indoor unit No.

Capacity Dehumidification Outdoor air flow

Capacity

Power outlet Running current Power input Auxiliary heater Power factor

Electrical

data

Starting current Compressor motor current Fan motor current

kW

R/h

K /h

A A

W

A(kW)

% A A A

Coefficient of performance (C.O.P)

Model Output Winding

Compressor

resistance (at 20:) Model Winding

Fan

motor

resistance (at 20:) Dimensions WOHOD Weight Sound level Fan speed

W

"

mm

kg

dB

rpm

  



Fan speed regulator Refrigerant filling

Special

remarks

capacity (R410A) Refrigerating oil (Model)

kg cc

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C Heating : Indoor DB20°C

Outdoor DB35°C WB24°C Outdoor DB 7°C/WB 6°C

Indoor-Outdoor piping length 5m

w Reference value

Single

A

2.6

0.9

3.64 815

97.3

3.07

3.06

E1

MSC-A09WV -

Cooling

Single phase

230V,50Hz

ww

474/384 /306

10

0.17 35 90

—

0.17

RC4V19-LA WHT-BLK 413 BLK-RED 334 815O278O217

9 5

ww

36/31 /25

ww

900/770 /650

3 10 10

E1

MUX-A20WV -

Single phase

230V,50Hz

Single B or C

2.9

1.2

Double

A+B or A+C

2.6+2.8

0.9+1.1

Double

B+C

1.75O2

0.3O2

2,460

20

4.86

1,075

8.18

1,850

4.86

1,090

—

96.2

98.3

97.5

47

4.29

7.61

4.29

0.57

2.61

2.81

3.02

MC1 : RN099VHSHT, MC2 : RN125VHSHT

MC1 : 650, MC2 : 800

C-R 3.40

MC1 : , MC2 :

C-S 4.56

C-R 2.86 C-S 5.72

RA6V60-GA

WHT-BLK 90 BLK-RED 146 840O640O330

65 52

730

1

0.80 (Room A)

1.00 (Room B+C)

MC1 : 350 (NEO22), MC2 : 350 (NEO22)

13

Triple

A+B+C

2.5+1.75O2

0.8+0.3O2

8.41

1,885

97.5

7.84

3.02

Indoor model

Function

Indoor unit power supply

Air flow (High/Med./Low) Power outlet Running current Power input Power factor Starting current Fan motor current Model Winding resistance(at20:) Dimensions WOHOD Weight Air direction Sound level

(High/Med./Low)

Fan speed

(High/Med./Low) Fan speed regulator Thermistor RT11 (at 25:) Thermistor RT12 (at 25:) Outdoor model

Capacity Dehumidification Outdoor air flow Power outlet Running current Power input Auxiliary heater Power factor Starting current Compressor motor current Fan motor current

Model Output Winding resistance (at 20:) Model Winding resistance (at 20:) Dimensions WOHOD Weight Sound level Fan speed Fan speed regulator Refrigerant filling capacity (R410A) Refrigerating oil (Model)



K /h

A

A W %

A

"



mm

kg

dB

rpm

k" k"

kW

R/h

K /h

A

A W

A(kW)

%

A

W

"

  

"



mm

kg dB

rpm

kg

cc

 

MSC-A12WV -

E1

(Unit A ,B)

Cooling

Single phase 230V,50Hz

582/444 /324

10

0.19 40 92

—

0.19

RC4V19-KA WHT-BLK 316 BLK-RED 299 815O278O217

10

5

40/33 /26

930/760 /600

3 10 10

Electrical

data

Fan

motor

Special

remarks

Compressor

Electrical

data

Fan

motor

Special

remarks

Capacity

Coefficient of performance (C.O.P)

Outdoor unit power supply

Indoor unit No.

Capacity

MUX-A25WV -

E1

Single phase 230V,50Hz

2,460

20

—

54

0.57

MC1 : RN145VHSHT, MC2 : RN145VHSHT

MC1 : 1,000, MC2 : 1,000

RA6V60-GA

WHT-BLK 90 BLK-RED 146 840O640O330

68 52

730

1

0.95 (Room A)

0.95 (Room B)

MC1 : 620 (NEO22), MC2 : 620 (NEO22)

w

ww

w

ww

Single

A or B

3.5

1.4

5.88

1,300

96.1

5.31

2.61

Double

A+B

3.5O2

1.4O2

11.49 2,540

96.1

10.92

2.67

C-R 2.43 C-S 3.80

MC1 : , MC2 :

C-R 2.43 C-S 3.80

w

ww

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C Heating : Indoor DB20°C Indoor-Outdoor piping length 5m

w Reference value

Outdoor DB35°C WB24°C Outdoor DB 7°C/WB 6°C

14

Indoor model

MSC-A09WV -

Function

Indoor unit power supply

Capacity

Air flow (High/Med./Low) Power outlet Running current Power input Power factor

Electrical

data

Starting current Fan motor current

w



K /h

A

A W %

A

Model Winding

Fan

motor

resistance (at 20:) Dimensions WOHOD Weight Air direction Sound level Fan speed Fan speed regulator

Special

remarks

Thermistor RT11 (at 25:)

(High/Med./Low)

Thermistor RT12 (at 25:)

w

(High/Med./Low)

ww



"

mm

kg

w

dB

rpm

k" k"

Outdoor model

Outdoor unit power supply

Single

Indoor unit No.

Capacity Dehumidification Outdoor air flow

Capacity

Power outlet Running current Power input Auxiliary heater Power factor

Electrical

data

Starting current Compressor motor current Fan motor current

Coefficient of performance (C.O.P)

R/h

K /h

A(kW)

kW

A

A W

%

A

A or B

3.4

1.2

5.28

1,180

97.2

4.75

2.79 Model Output Winding

Compressor

resistance (at 20:) Model Winding

Fan

motor

resistance (at 20:) Dimensions WOHOD Weight Sound level Fan speed

W

"

mm

kg dB

rpm

  



Fan speed regulator Refrigerant filling

Special

remarks

capacity (R410A) Refrigerating oil (Model)

NOTE: Test conditions are based on ISO 5151.

Cooling : Indoor DB27°C WB19°C Heating : Indoor DB20°C

kg cc

 

Outdoor DB35°C WB24°C Outdoor DB 7°C/WB 6°C

Indoor-Outdoor piping length 5m

w Reference value

E1

(Unit C ,D)

Cooling

Single phase 230V,50Hz

474/384 /306

ww

10

0.17 35 90 —

0.17

RC4V19-LA

WHT-BLK 413

BLK-RED 334 815O278O217

9 5

ww

36/31 /25

900/770 /650

ww

3 10 10

Single phase 230V,50Hz

Single

C or D

2.75

1.1

4.54

1,015

97.2

4.01

2.62

Double

A+B

1.95O2

0.2O2

5.46

1,210

96.4

4.93

3.02

MC1 : RN145VHSHT, MC2 : RN125VHSHT

MC1 : , MC2 :

MC1 : 620 (NEO22), MC2 : 350 (NEO22)

15

MSC-A12WV -

Single phase 230V,50Hz

MUX-A26WV -

Double

A+C or A+D

or

B+C or B+D

3.4+2.7

1.2+1.1

E1

Double

C+D

1.7O2

0.3O2

2,760

20

9.57

2,095

4.78

1,060

—

95.2

96.4

52

9.04

4.25

0.53

2.81

3.01

MC1 : 1,000, MC2 : 800

C-R 2.43 C-S 3.80

C-R 2.86 C-S 5.72

RA6V60-FA WHT-BLK 79 BLK-RED 80

840O850O330

76 52

730

1

1.05 (Room A+B)

1.05 (Room C+D)

582/444 /324

RC4V19-KA

WHT-BLK 316

BLK-RED 299 815O278O217

930/760 /600

Triple

A+B+C

or

A+B+D

1.95O2+2.8

0.2O2+1.1

9.61

2,105

95.2

9.08

3.02

E1

Cooling

w

10

0.19 40 92

—

0.19

10

5

ww

40/33 /26

w

3 10 10

3.4+1.7O2

1.2+0.3O2

(Unit A ,B)

w

Triple

A+C+D

or

B+C+D

A+B+C+D

1.95O2+1.7O2

0.2O2+0.3O2

9.66

2,140

96.3

9.13

3.02

Four

9.75

2,210

98.6

9.22

3.09

Outdoor model

Indoor units number Indoor units total capacity (Connectable) indoor units total capacity (Simultaneous operation) Piping total length Connecting pipe length Height difference (Indoor ~ Outdoor) Height difference (Indoor ~ Indoor) Function Capacity Dehumidification Outdoor air flow Power outlet Running current Power input Auxiliary heater Crankcase heater Power factor Starting current Compressor motor current Fan motor current

Model Output Winding resistance (at 20:) Model Winding resistance (at 20:) Dimensions WOHOD Weight Sound level (Hi) Fan speed (Hi) Fan speed regulator Refrigerant filling capacity (R410A) Refrigerating oil (Model) Thermistor RT61 Thermistor RT62 Thermistor RT63 Thermistor RT6A,6B Thermistor RT65 Thermistor RT68

m m m m

kW

R/h

K /h

A A

W

A(kW)

W

%

A A A

W

"

  

"



mm

kg

dB

rpm

kg cc

k" k" k" k" k" k"

Compressor

Electrical

data

Fan

motor

Special

remarks

Capacity System

Coefficient of performance (C.O.P)

Outdoor unit power supply

MXZ-A18WV -

E1

Single phase

230V,50Hz

2 Total model name 24 Total model name 24

Max. 30 (chargeless 20)

Max. 20

10 10

2,460

20

— —

90.0

8.98

0.57

SNV-092FJYH (ROTARY)

1,450

U-V 2.56

V-W 2.56 W-U 2.56

RA6V49-AA

WHT-BLK 139.9 BLK-YLW 34.2

BLK-RED 205.3

840(+69)o640o330

52

725

2

1.75

450 (NE022)

13.4 (at 100:)

10.0 (at 25:)

17.0 (at 50:)

10.0 (at 25:)

Cooling

5.4 (1.55~6.0) —

8.98

1,860 (370~2,130)

8.41

2.90

49

Heating

6.6 (1.58~7.2) —

8.55

1,770 (290~1,850)

7.98

3.73

50

NOTE: Test conditions are based on ISO 5151 (Refrigerant piping length (one way) :5m

✽1 Electrical data is for only outdoor unit. TEST CONDITIONS COOLING INDOOR DB27.0°C WB19.0°C

OUTDOOR DB35.0°C WB24.0°C

HEATING INDOOR DB20.0°C

OUTDOOR DB 7.0°C WB 6.0°C

16

NOISE CRITERIA CURVES6

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions,

Cooling : DB27: WB19: Heating : DB20: WB -:

MSC-A07WV- E1

COOL

High

FUNCTIONFAN SPEED

36

HEAT

SPL(dB

(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions.

Cooling : DB27: WB19: Heating : DB20: WB -:

MSC-A09WV- E1

COOL

High

FUNCTIONFAN SPEED

36

HEAT 39

SPL(dB

(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions,

Cooling : DB27: WB19:

MSC-A12WV- E1

COOL

FUNCTIONFAN SPEED

40

HEAT

High

39

SPL(dB

(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions,

Cooling : DB27: WB19:

MU-A07WV- E1 MU-A09WV- E1

COOL

FUNCTION

45

SPL(dB(A)) LINE

17

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions, Cooling :DB35: WB24:

Heating :DB 7: WB 6:

MUH-A09WV- E1 MUH-A12WV- E1

COOL

FUNCTION

49

HEAT

SPL(dB

(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions.

Cooling : DB27: WB19:

MUX-A10WV- E1

COOL

FUNCTION

49

SPL(dB(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions,

Cooling :DB35: WB24: Heating :DB 7: WB 6:

MUH-A07WV- E1

COOL

FUNCTION

47

HEAT

SPL(dB

(A)) LINE

90

80

70

60

50

40

30

20

10

63 125 250 500 1000 2000 4000 8000

APPROXIMATE TERESHOLD OF HEARING FOR CONTINUOUS NOISE

NC-60

NC-50

NC-40

NC-30

NC-20

NC-70

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

BAND CENTER FREQUENCIES, Hz

Test conditions,

Cooling :DB35: WB24:

MU-A12WV- E1

COOL

FUNCTION

49

SPL(dB(A)) LINE

18

MUX-A19WV - E1 MUX-A20WV - E1 MUX-A25WV - E1

FUNCTION

COOL

SPL(dB(A)) LINE

52

MUX-A26WV - E1

FUNCTION

COOL

SPL(dB(A)) LINE

52

Test conditions.

90

Cooling :DB35: WB24:

80

70

60

50

40

30

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

MXZ-A18WV - E1

APPROXIMATE

20

TERESHOLD OF HEARING FOR CONTINUOUS NOISE

10

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

NOTCH

Cooling Heating

SPL(dB(A))50LINE

49

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

Test conditions.

90

Cooling :DB35: WB24:

80

70

60

50

40

30

OCTAVE BAND SOUND PRESSURE LEVEL, dB re 0.0002 MICRO BAR

APPROXIMATE

20

TERESHOLD OF HEARING FOR CONTINUOUS NOISE

10

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

Test conditions.

Cooling :DB 35: WB 24:

90

Heating :DB 7: WB 6:

80

70

60

50

40

30

OCTAVE BAND SOUND PRESSURE LEVEL, 0dB = 0.0002 MICRO BAR

APPROXIMATE

20

TERESHOLD OF HEARING FOR CONTINUOUS NOISE

10

63 125 250 500 1000 2000 4000 8000

BAND CENTER FREQUENCIES, Hz

NC-70

NC-60

NC-50

NC-40

NC-30

NC-20

19

7

OUTLINES AND DIMENSIONS

MSC-A07WV MSC-A09WV -

INDOOR UNIT

Unit: mm

E1

Installation plate

81.5

133.5

4.5

783

815

278

60

58

162

Wireless remote controller

606

Indoor unit

19

41

81.5

Air in

149

Power supply cord Lead to right 1.0m Lead to left 0.3m

7 or more

30 Air out

215

217

326326

5

Installation plate

Liquid line Gas line

{

Insulation

90 110

Drain hose (Connected part O,D)

Insulation

231.5

42

2.5

81.5

Wall hole

[9.52-0.43m

[37 O.D

[16

[28

271

[65

[6.35-0.5m

[21 I.D

MSC-A12WV -

INDOOR UNIT

278

60

58

162

E1

783

815

606

161.5

Installation plate

Indoor unit

149

19

Power supply cord Lead to right 1.0m Lead to left 0.3m

41

Air in

7 or more

30

Air out

215

217

326326

5

Installation plate

90 110

161.5

17.5

258

218.5

42

2.5

81.581.5

Wall hole

Liquid line Gas line

{

Insulation

Drain hose (Connected part O,D)

Insulation

[65

[6.35-0.5m

[9.52-0.43m

[37 O.D

[21 I.D

[16

[28

Wireless remote controller

20

MU-A07WV - MUH-A07WV MU-A09WV - MUH-A09WV MU-A12WV - MUH-A12WV -

Unit: mm

E1E1

REQUIRED SPACE

OUTDOOR UNIT

320

32

109

Air in

Drainage 3holes [33

540

260

10

40

Air in

147

122

110

Air out

500 780

74

100mm or more

320

285

255

25

155

90

100mm or more

400mm or more

Service panel

Liquid refrigerant pipe joint Refrigerant pipe (flared) [6.35

35-

43-

Gas refrigerant pipe joint

104

Refrigerant pipe (flared) [9.52 (MU-A07/A09WV

[12.7 (MU-A12WV (MUH-A12WV

100mm or more

350mm or more

(MUH-A07/A09WV

)

21

320

25

10-

126

76

120

56

260

10

780

500

122

40

540

320

285

255

Service panel

Gas refrigerant pipe joint Refrigerant pipe (flared) [9.52

Liquid refrigerant pipe joint Refrigerant pipe (flared) [6.35

Air out

Air in

176

226

109

32

110

147

Drainage 3holes [33

100mm or more

350mm or more

REQUIRED SPACE

400mm or more

OUTDOOR UNIT

500

840 61

264

10°

Service panel

Open as a rule 500mm or more if the front and both sides are open

100mm or more 200mm or more if there are obstacles to both sides

Open as a rule 500mm or more if the back, both sides and top are open

350mm or more

100mm or more

B UNIT A UNIT

Gas refrigerant pipe joint Refrigerant pipe (flared) {9.52

Gas refrigerant pipe joint Refrigerant pipe (flared) {12.7

Liquid refrigerant pipe joint Refrigerant pipe (flared) {6.35

65 80

121

40

438

Air in

Air out

Air in

273

100

125

320

30

330

640

360

76

505050

Drainage 3holes {33

} }

34

Unit: mm

MUX-A10WV-

E1

MUX-A19WV-

E1

22

OUTDOOR UNIT

MUX-A20WV-

Drainage 3holes {33

34

125 Air in

100

320

E1

273

500

438

Air in

30

Air out

840 61

121

Unit: mm

Open as a rule 500mm or more if the front and both sides are open

100mm or more

330

360

Open as a rule 500mm or more if the back,

40

640

65

both sides and top are open

10°

264

Service panel Liquid refrigerant pipe joint Refrigerant pipe (flared) {6.35

C UNIT

}

B UNIT

}

A UNIT

}

5050505050 76

Gas refrigerant pipe joint Refrigerant pipe (flared) {9.52

200mm or more if there are obstacles to both sides

350mm or more

MUX-A25WV-

Drainage 3holes {33

125

Air in

273

34

100

320

E1

500

438

Air in

30

Air out

840 61

121

330

40

640

80

100mm or more

360

Open as a rule 500mm or more if the back, both sides and top are open

10°

264

} }

B UNIT A UNIT

Open as a rule 500mm or more if the front and both sides are open

Service panel

Liquid refrigerant pipe joint Refrigerant pipe (flared) {6.35

505050 76

Gas refrigerant pipe joint Refrigerant pipe (flared) {12.7

100mm or more 200mm or more if there are obstacles to both sides

350mm or more

23

Service panel

D Unit C Unit B Unit A Unit

{33

Drainage 3 holes

Air out

Air in

125

330

500

100

273

438

40

30

360

34

430

850

840

121

80

61

65

76

50

5050

50

260

10°

Liquid refrigerant pipe joint Refrigerant pipe (flared) {6.35

Gas refrigerant pipe joint Refrigerant pipe (flared) {9.52

Gas refrigerant pipe joint Refrigerant pipe (flared) {12.7

Open as a rule 500mm or more if the front and both sides are open

100mm or more 200mm or more if there are obstacles to both sides

Open as a rule 500mm or more if the back, both sides and top are open

350mm or more

100mm or more

OUTDOOR UNIT

Unit: mm

MUX-A26WV-

E1

OUTDOOR UNIT

MXZ-A18WV -

Drainage 3 holes

([33)

50

Air in

320

E1

500

587

273

65

Air in

Air out

840

121

34

REQUIRED SPACE

More than

330

360

40

69

640

100mm

Open as a rule More than 200mm if the back, both sides and top are open

Note:

*

The dimensions given along the arrrows above are required to guarantee the air conditioner's performance. Install the unit in as wide a place as possible for later service or repairs.

Service panel

Liquid refrigerant valve (flared [6.35)

B UNIT

}

195

}

A UNIT

90 65 65 65

Gas refrigerant valve (flared [9.52)

24

Open as a rule More than100mm if the front and both sides are open

*

More than 100mm 200mm or more if there are obstacles to both sides

More than 350mm

8

SYMBOL

NR11 RT11 RT12

SR141

NAME

NAME NAME INDOOR FAN CAPACITOR FUSE(3.15A) INDOOR FAN MOTOR (INNER FUSE) VANE MOTOR

VARISTOR ROOM TEMPERATURE THERMIST OR INDOOR COIL THERMISTOR SOLID STATE RELAY

TERMINAL BLOCK

SYMBOL

C11 F11

MF

MV

SYMBOL

TB

T11

TRANSFORMER

CIRCUIT BREAKER

SR141

C11

RED

WHT

3

6

5

BRN

YLW

GRY

BLK

4

3

2

1

MF

121

CN

1 3 5

111

CN

112

CN

RT12

RT11

NR11

F11

ELECTRONIC CONTROL P.C. BOARD

CN211

TAB12 CN201

3 2 1

CN202

2 1

151

CN

5

BRN RED

BLU

WHT BLK

BLU

BRN

TB

L 3 N 2 1

12V

TO OUTDOOR UNIT CONNECTING

POWER SUPPLY CORD ~/N 230V 50Hz

GRN/YLW

POWER MONITOR, RECEIVER P.C.BOARD

REMOTE CONTROLLER

MV

FOR MUH OR MXZ TYPE

FOR MU OR MUX TYPE

12V

PE

101

CN

T11

GRN

LD103

WIRING DIAGRAM

MSC-A07WV MSC-A09WV MSC-A12WV -

INDOOR UNIT

E1

MODELS WIRING DIAGRAM

NOTE:1. About the outdoor side electric wiring refer to the outdoor unit electric wiring diagram for servicing.

2. Use copper conductors only. (For field wiring)

3. Symbols below indicate.

/: Terminal block, : Connector

25

SG79J617H01

SYMBOL

TB1,TB2

21S4

52C

SYMBOL

MF NR61 RT61

SR61,SR62

T61

SYMBOL

C1

C65

DSAR

F61

MC

NAME

NAME NAME COMPRESSOR CAPACITOR OUTDOOR FAN CAPACITOR SURGE ABSORBER FUSE(2A) COMPRESSOR(INNER PROTECTOR)

OUTDOOR FAN MOTOR(INNER FUSE) VARISTOR DEFROST THERMISTOR SOLID STATE RELAY TRANS FORMER

TERMINAL BLOCK R.V. COIL COMPRESSOR CONTACTOR

MU-A07WV -

MC

CN661

3

1 2

CN721

21S4

MF

SR62

SR61

TAB20

GRN/YLW

BLU

CIRCUIT BREAKER

POWER SUPPLY

BLU

BRN

DSAR

BLK BRN

RED

DEICER P.C.BOARD

4

C1

BLK

RED

3

WHT

S

C

R

CN730

RT61

BLK

2 3

1

RED

WHT

12V

FROM CONNECTING

INDOOR UNIT

TB2

3

N

TB1

L

N

PE

~/N

NR61

F61

T61

C65

CN711

52C

230V

50Hz

R.V.coil heating ON cooling OFF

MU-A09WV MU-A12WV -

E1

OUTDOOR UNIT

FROM INDOOR UNIT

CONNECTING

12V

POWER SUPPLY ~/N 230V 50Hz

MODELS WIRING DIAGRAM

TB2

2

WHT

1

BLK

CIRCUIT BREAKER

TB1

PE

L

BRN

N

BLU

GRN/YLW

NO

52C

COM

BRN WHT WHT

C2

DSAR

C1

WHT BLU RED

RED BLK

1 2 3

WHT

BLK

RED

C

MC

S

R

MF

SYMBOL

C1

COMPRESSOR CAPACITOR

C2

OUTDOOR FAN CAPACITOR

DSAR

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

SURGE ABSORBER

2. Use copper conductors only. (For field wiring)

3. Symbols below indicate. /: Terminal block, : Connector

MUH-A07WV MUH-A09WV MUH-A12WV -

NAME

SYMBOL

MC MF

TB1,TB2

E1

MODELS WIRING DIAGRAM

NAME NAME COMPRESSOR(INNER PROTECTOR) OUTDOOR FAN MOTOR(INNER FUSE) TERMINAL BLOCK

OUTDOOR UNIT

SYMBOL

52C

CONTACTOR

VG79B194H02

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

2. Use copper conductors only. (For field wiring)

3. Symbols below indicate. /: Terminal block, : Connector

26

VG79B195H02

MUX-A10WV -

E1

OUTDOOR UNIT

POWER SUPPLY

~ / N 230V 50Hz

CIRCUIT BREAKER

FROM INDOOR UNIT No.A CONNECTING

12V

FROM INDOOR UNIT No.B CONNECTING

12V

MODEL WIRING DIAGRAM

TB1

2

1

2 1

L

N

PE

TB2

WHT

X1

BLK YLW

X2

ORN

7

8

7

8

BRN

DSAR

21R1

21R2

BLU

BLU BLU

BLU

2 1

NO

BRN

2

BLU BLU

52C

1

2

TB3

F61

BLU

COM

BRN

BLU

WHT

5

6

5

6

X1

X2

2

1

F62

1 3

4

3 2 4

WHT

BRN BRN BRN

WHT

1

TB3

WHT

C2

C1

WHT BLU

RED

WHT

BLU

RED

1 2 3

2 1

WHT BLK RED

BLU

S

BLK

C MC

21R

R

MF

SYMBOL

COMPRESSOR CAPACITOR

C1

OUTDOOR FAN CAPACITOR

C2

DSAR

F61,F62

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

SURGE ABSORBER FUSE(2A) COMPRESSOR(INNER PROTECTOR)

MC

2. Use copper conductors only. (For field wiring)

3. Symbols below indicate. /: Terminal block, : Connector

NAME

SYMBOL

OUTDOOR FAN MOTOR(INNER FUSE)

MF

TB1,TB2,TB3

21R

TERMINAL BLOCK RELAY(A)

X1

RELAY(B)

X2

SOLENOID COIL

NAME NAME

SYMBOL

21R1 21R2

52C

SOLENOID COIL(A) SOLENOID COIL(B) COMPRESSOR CONTACTOR

VG79B203H01

27

1

2

3

123

2 1

3

RED

NR61

T61

1

2

4

3

4

3

C61

LD1

WHT

OUTDOOR CONTROL P.C. BOARD

BRN

BLU

BRN

BLU

BRN

X522

X521

BLK

SR861

LD2

RED

BLK

WHT

6

52341

BRN

BLU

TB4

CN90

TB2

X521X522

F61

CN73

CN71

FROM INDOOR UNIT B CONNECTING 12V

PE

CIRCUIT BREAKER

GRN/YLW

ORN

CN91

BLU

YLW

BLU

RED

FROM INDOOR UNIT A CONNECTING 12V

1

2

C2

C1

RC

S

C

R

S

MC2

MF61

MC1

BLK

TB1

POWER SUPPLY ~/N 230V 50Hz

1

2

L

N

DSAR

BRN

MUX-A19WV MUX-A25WV -

OUTDOOR UNIT

E1

MODELS WIRING DIAGRAM

SYMBOL

C1 C2

C61

DSAR

F61

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

NAME COMPRESSOR CAPACITOR(MC1) COMPRESSOR CAPACITOR(MC2) OUTDOOR FAN CAPACITOR SURGE ABSORBER FUSE(3.15A)

2. Use copper conductors only. (For field wiring)

3. Symbols below indicate. /: Terminal block, : Connector

SYMBOL

MC1

MC2 MF61 NR61

SR861

COMPRESSOR(INNER PROTECTOR) COMPRESSOR(INNER PROTECTOR) OUTDOOR FAN MOTOR (INNER PROTECTOR) SURGE ABSORBER OUTDOOR FAN RELAY

NAME NAME

SYMBOL

TB1

TB2~TB4

T61 X521 X522

TERMINAL BLOCK TERMINAL BLOCK TRANSFORMER COMPRESSOR CONTACTOR(MC1) COMPRESSOR CONTACTOR(MC2)

VG79B200H02

28

SYMBOL

MF61

NR61

SR861

SR863

SR865

SR866

TB1

SYMBOL

C1

C2

C61

DSAR

F61

MC1

MC2

NAME

NAME NAME

COMPRESSOR CAPACITOR(MC1)

COMPRESSOR CAPACITOR(MC2)

OUTDOOR FAN CAPACITOR

SURGE ABSORBER

FUSE(3.15A)

COMPRESSOR(INNER PROTECTOR)

OUTDOOR FAN MOTOR(INNER PROTECTOR)

SURGE ABSORBER

OUTDOOR FAN RELAY

RELAY (21RB)

RELAY (C) (21R4)

RELAY (B) (21R3)

TERMINAL BLOCK

TRANS FORMER

COMPRESSOR CONTACTOR(MC1)

COMPRESSOR CONTACTOR(MC2)

SOLENOID COIL

SOLENOID COIL (B)

SOLENOID COIL (C)

SYMBOL

TB2~TB4

T61

X521

X522

21RB

21R3

21R4

MUX-A20WV -

E1

OUTDOOR UNIT

S

MC1

RED

C1

BLU

BRN

CR

BLK

WHT

X521

MODEL WIRING DIAGRAM

S

MC2

RED

C2

43

X522

RC

WHT

BLK

SR865

X521

SR866

X522

SR863

T61

CN86

123123123

CN85

CN81

BLU

BLU BLU

VG79B201H02

21R421R3

21RB

TB4

2

BRN

TB1

L

1

BLU

N

BRN

PE

OUTDOOR CONTROL P.C. BOARD

CN90

BRN

123

BLU

DSAR

GRN/YLW

CIRCUIT BREAKER

BLU

TB2

2

F61

213

YLW

1

CN71

NR61

3

BLU

2

ORN

1

CN73

1

SR861

3

BLU

TB3

2

WHT

1

LD1 LD2

652341

CN74

CN91

1

RED RED

RED

BLK

WHT

C61

MF61

2. Use copper conductors only. (For field wiring)

/: Terminal block, : Connector

3. Symbols below indicate.

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

POWER SUPPLY

~/N

230V

50Hz

FROM INDOOR

UNIT A

FROM INDOOR

UNIT B

CONNECTING

12V

FROM INDOOR

UNIT C

CONNECTING

12V

29

DSAR

CIRCUIT BREAKER

L

N

2

1

2

112

1

2

BLK

RED

MF61

21R1

BLU

RED RED

OUTDOOR CONTROL P.C. BOARD

T61

34

43

X521

X522

MC1

S

RC

MC2

S

RC

C1

C2

BLK

RED

WHT

RED

BLK

WHT

X522 X521

13

3

1

3

113

1

3

621

CONNECTING

FROM INDOOR

POWER SUPPLY

WHT

BLU

ORN

BLU

BRN

BLU

YLW

CN74CN73CN72CN71

TB1

TB3

TB2

2

BRN

BLU

TB4

2

1

BLU

F61

BRN

BLU

SR861

CN91

435

SR868

BLU

BRN

LD1

LD2

C61

NR61

CN90

WHT

123 123

21R2

BLU

SR867

21R3

BLU

SR866

123

BLU

21R4

123

SR865

BLU

21RA

123

SR864

BLU

21RB

123

SR863

CN83 CN84 CN85 CN86 CN81CN82

~/N

12V

230V

50Hz

UNIT C

FROM INDOOR

CONNECTING

12V

UNIT A

PE

GRN/YLW

FROM INDOOR

CONNECTING

UNIT D

12V

CONNECTING

FROM INDOOR

12V

UNIT B

BRN

SYMBOL

SR861

SR863

SR864

SR865

SR866

SR867

SR868

TB1~TB4

T61

SYMBOL

C1

C2

C61

DSAR

F61

MC1

MC2

MF61

NR61

NAME

NAME NAME

COMPRESSOR CAPACITOR(MC1)

COMPRESSOR CAPACITOR(MC2)

OUTDOOR FAN CAPACITOR

SURGE ABSORBER

FUSE(3.15A)

COMPRESSOR(INNER PROTECTOR)

OUTDOOR FAN MOTOR(INNER PROTECTOR)

SURGE ABSORBER

OUTDOOR FAN RELAY

RELAY (21RB)

RELAY (21RA)

RELAY (D) (21R4)

RELAY (C) (21R3)

RELAY (B) (21R2)

RELAY (A) (21R1)

TERMINAL BLOCK

TRANS FORMER

COMPRESSOR CONTACTOR(MC1)

COMPRESSOR CONTACTOR(MC2)

SOLENOID COIL (BALANCE)

SOLENOID COIL (A)

SOLENOID COIL (B)

SOLENOID COIL (C)

SOLENOID COIL (D)

SYMBOL

X521

X522

21RA

21RB

21R1

21R2

21R3

21R4

MUX-A26WV -

E1

OUTDOOR UNIT

MODEL WIRING DIAGRAM

VG79B198H03

2. Use copper conductors only. (For field wiring)

/: Terminal block, : Connector

3. Symbols below indicate.

NOTE:1. About the indoor side electric wiring refer to the indoor unit electric wiring diagram for servicing.

30

OUTDOOR UNIT

MODEL MXZ-A18WV-

E1

TO INDOOR UNIT No.A CONNECTING 12V

TO INDOOR UNIT No.B CONNECTING 12V

CIRCUIT

BREAKER POWER SUPPLY ~/N 230V 50Hz

TB1

L N

BLK

PE

TB2

3

N

3

N

F61

BLU

BLK

TAB1

TAB2

GRN

LDE

GRN/YLW

X62

X61

C65

45

CN911

BLK

WHT

RED

YLW

MF

SYMBOL

ACTIVE FILTER MODULEAFM CT61 CURRENT TRANSFORMER CT761

CURRENT TRANSFORMER C61 SMOOTHING CAPACITOR C62

SMOOTHING CAPACITOR C63

SMOOTHING CAPACITOR C65 FAN MOTOR CAPACITOR DS61 DIODE MODULE DS62 DIODE MODULE F61 FUSE(20A) F801 FUSE(1A) F911 FUSE(1A) F912 FUSE(3.15A) IPM POWER TRANSISTOR MODULE L

REACTOR

NAME

F912

NR63

X64

R64BR64A

BLU

3

NF

CT61

TAB4

3131

F911

7

CN901

SSR61

TAB65

2113

BRN

21S4

NOISE FILTER P.C.BOARD

CN912

SYMBOL

CN61

U

BLK V

MC

W

NAME LEV(A) EXPANSION VALVE A,COIL LEV(B)

EXPANSION VALVE B,COIL

L63

NORMAL MODE CHOKE COIL COMPRESSOR

MC

FAN MOTOR

MF NF NOISE FILTER NR63

VARISTOR

RT6A

GAS PIPE TEMP.A THERMISTOR RT6B GAS PIPE TEMP.B THERMISTOR RT61

DISCHARGE TEMP.THERMISTOR RT62 DEFROST TEMP.THERMISTOR

EVAPORATOR TEMP.THERMISTOR

RT63 RT65 FIN TEMP.THERMISTOR RT68

HIGH-PRESSURE PROTECT THERMISTOR R62

RESISTOR

BLU

ORN

CT761

CN851

TAB66

WHT

BLK

RED

123 56781234341212

WHT

RED

CN601CN602

N

WVUP

IPM

TAB67

RT65

TAB61 TAB63

ORN

RED

L63

TAB62

BLU

R62

C63

F801

T801

C62

C61

ELECTRONIC CONTROL P.C.BOARD

RT6A RT6B RT62 RT61 RT63 RT68

SYMBOL

NAME

RESISTORR64A

R64B

RESISTOR SOLENOID COIL RELAY

SSR61 TB1 TERMINAL BLOCK TB2 TERMINAL BLOCK T801

TRANSFORMER FAN MOTOR RELAY

X61

FAN MOTOR RELAY

X62

RELAY

X64

REVERSING VALVE SOLENOID COIL

21S4

1.About the indoor side electric wiringNOTES refer to the indoor unit electric wiring diagram for servicing.

2.Use copper conductors only(for field wiring).

3.Symbols below indicate. :Terminal block :Connector

DS61

AFM

CN662CN661CN663

DS62

TAB64

CN771CN772

BLK

6

L

LEV

(A)

LEV

(B)

SG79J614H02

31

9

REFRIGERANT SYSTEM DIAGRAM

MSC-A07WV MSC-A09WV -

Unit:mm

E1

MU-A07WV MU-A09WV -

E1

INDOOR UNIT

Indoor heat exchanger

Room temperature thermistor RT11

Indoor coil thermistor RT12

MSC-A12WV -

INDOOR UNIT

Refrigerant pipe

(with heat insulator)

Flared connection

Refrigerant pipe [6.35 (with heat insulator)

E1

Refrigerant pipe [12.7 (with heat insulator)

[9.52

Stop valve (with service port)

Compressor

Capillary tube

[3.0x[1.4x500(MU-A07WV) [3.0x[1.4x700(MU-A09WV)

OUTDOOR UNIT

Muffler

Outdoor heat exchanger

Strainer

Refrigerant flow in cooling

Unit:mm

MU-A12WV -

OUTDOOR UNIT

E1

Indoor heat exchanger

Room temperature thermistor RT11

Indoor coil thermistor

RT12

Flared connection

Refrigerant pipe [6.35 (with heat insulator)

Stop valve (with service port)

Stop valve

32

Muffler

Outdoor heat exchanger

Compressor

Strainer

Capillary tube [3.0x[1.4x550

Refrigerant flow in cooling

MSC-A07WV MSC-A09WV -

INDOOR UNIT

E1

Refrigerant pipe [ 9.52

(with heat insulator)

4-way valve

Unit:mm

MUH-A07WV MUH-A09WV -

OUTDOOR UNIT

E1

Indoor heat exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

MSC-A12WV -

INDOOR UNIT

Defrost thermistor RT61

Outdoor heat exchanger

Flared connection

Stop valve (with service port)

Muffler

Capillary tube [3.0x[1.4x800(2 pcs)

(MUH-A07WV) [3.0x[1.4x500(2 pcs)

(MUH-A09WV)

R.V. coil heating ON cooling OFF

Flared connection

Strainer

Stop valve

Compressor

Capillary tube

[3.0x[1.6x350(MUH-A07WV) [3.0x[1.6x600(MUH-A09WV)

Check valve

Capillary tube [3.0x[1.4x1050(MUH-A07WV)

Refrigerant pipe [6.35

(with heat insulator)

[3.0x[1.4x1300(MUH-A09WV)

Refrigerant flow in cooling Refrigerant flow in heating

Unit:mm

E1

Refrigerant pipe [12.7

4-way valve

MUH-A12WV -

OUTDOOR UNIT

E1

(with heat insulator)

Indoor heat exchanger

Indoor coil thermistor RT12

Flared connection

Room temperature thermistor RT11

Flared connection

Refrigerant pipe [6.35

(with heat insulator)

Stop valve (with service port)

Strainer

Stop valve

33

Muffler

Compressor

Capillary tube [3.0x[1.6x1350

Check valve

Defrost thermistor RT61

Outdoor heat exchanger

Capillary tube [3.0x[1.4x500(2pcs)

Capillary tube [3.0x[1.6x400

R.V. coil heating ON cooling OFF

Refrigerant flow in cooling Refrigerant flow in heating

Piping size O.D : mm Length of connecting pipe : m

Model

Piping size O.D : mm Length of connecting pipe : m

Model

Refrigerant piping

Max. length : m

A

20

25

Indoor unit

Gas 0.43

Liquid 0.5

Gas

9.52

12.7

Liquid

6.35

Outdoor unit

Gas 0

Liquid 0

MSC-A07WV - E1 MUH-A07WV - E1

MSC-A09WV - E1 MUH-A09WV - E1

MSC-A12WV - E1 MUH-A12WV - E1

{ {

{

Refrigerant piping

Max. length : m

A

20

25

Indoor unit

Gas 0.43

Liquid 0.5

Gas

9.52

12.7

Liquid

6.35

Outdoor unit

Gas 0

Liquid 0

MSC-A07WV - E1 MU-A07WV - E1

MSC-A09WV - E1 MU-A09WV - E1

MSC-A12WV - E1 MU-A12WV - E1

{ {

{

Indoor unit

w Max. Height difference 10m

Height difference should be within 10m regardless of which unit, indoor or outdoor position is high.

Outdoor unit

Refrigerant Piping

Max.length

A

Model

Refrigerant piping length (one way)

Model

Refrigerant piping length (one way)

7m

0

10m

60

15m

160

20m

260

MSC-A07WV - E1 MUH-A07WV - E1

MSC-A09WV - E1 MUH-A09WV - E1

MSC-A12WV - E1 MUH-A12WV - E1

{

Calculation : Xg=20g/m 5 x(A-7)m

Outdoor unit precharged

750

800

830

25m

360

25m

360

7m

0

10m

60

15m

160

20m

260

MSC-A07WV - E1 MU-A07WV - E1

MSC-A09WV - E1 MU-A09WV - E1

MSC-A12WV - E1 MU-A12WV - E1

{ {

{

Calculation : Xg=20g/m x(A-7)m

Outdoor unit precharged

750

1100

1150

MAX. REFRIGERANT PIPING LENGTH

MAX. HEIGHT DIFFERENCE

ADDITIONAL REFRIGERANT CHARGE(R410A : g)

34

MSC-A07WV-

UNIT A

E1

Room temperature thermistor RT11

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

Refrigerant pipe

9.52

(With insulation)

Flared connection

Refrigerant pipe

6.35

(With insulation)

Refrigerant pipe

9.52

(With insulation)

Stop valve with service port

Solenoid valve 21R1

Stop valve

Capillary tube

[3.0 x [1.4 x 400

Capillary tube

[3.0 x [1.4 x 1000

Compressor

Capillary tube

[3.0 x [1.6 x 900

Strainer

MUX-A10WV-

OUTDOOR UNITINDOOR UNIT

Solenoid valve 21R

Muffler

E1

Outdoor

heat

exchanger

Unit : mm

UNIT B

MSX-A10WV-

Indoor

heat

exchanger

Indoor coil thermistor RT12

E1

Flared connection

Refrigerant pipe

6.35

(With insulation)

Stop valve with service port

Solenoid valve 21R2

Stop valve

[3.0 x [1.4 x 400

Capillary tube

Refrigerant flow in cooling

MAX. REFRIGERANT PIPING LENGTH & MAX. HEIGHT DIFFERENCE

Outdoor unit

MUX-A10WV

Indoor unit A

MSC-A07WV

E1

Additional piping max. length 15m

Indoor unit B

MSC-A07WV

E1

Max. length difference 10m

ADDITIONAL REFRIGERANT CHARGE (R410A:g)

UNIT No.

BA

unit + unit

Outdoor unit precharged

1000g

10m11m12m13m14m15m16m17m18m19m20m21m22m23m24m25m26m27m28m29m30

0 102030405060

Refrigerant piping length (one way)

70 80 90 100 110 120 130 140 150 160 170 180 190 200

m

PIPING PREPARATION

1 Table below shows the specifications of pipes commercially available.

UNIT No. Pipe

BA

and

UNIT

2 Ensure that the 2 refrigerant pipes are well insulated to prevent condensation. 3 Refrigerant bending radius must be 10cm or more.

For liquid 6.35 8 mm Heat resisting foam plastic

For gas 9.52 8 mm 0.045 specific gravity

Outside diameter Insulation

mm thickness

35

Insulation material

OUTDOOR UNIT

INDOOR UNIT

UNIT A

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

UNIT B

Indoor

heat

exchanger

Outdoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

(With insulation)

Refrigerant pipe

12.7

(With insulation)

Refrigerant pipe

9.52

(With insulation)

Refrigerant pipe

6.35

Flared connection

(With insulation)

Refrigerant pipe

6.35

Flared connection

Stop valve with service port

Stop valve

Stop valve with service port

Capillary tube

Strainer

Muffler

Strainer

Compressor(A)

Compressor(B)

Refrigerant flow in cooling

MSC-A12WV

E1

MSC-A07WV

E1

Stop valve

[3.0 x [1.4 x 850

[3.0 x [1.4 x 1100

Unit : mm

MSC-A07WVMSC-A12WV-

E1 E1

MUX-A19WV-

E1

36

MSX-A19WV-

E1

MAX.REFRIGERANT PIPING LENGTH & MAX. HEIGHT DIFFERENCE

Max. limits

MUX-A19WV - E1

UNIT No.

A B

Indoor unit A

MSC-A12WV - E1

Outdoor unit

A

L LB

LA

Pipe length

15m 15m

Indoor unit B

MSC-A07WV - E1

HL

B H

Height difference (H)

10m 10m

No. of bends

10 10

ADDITIONAL REFRIGERANT CHARGE (R410A:g)

Outdoor unit

A

unit

B

unit

precharged

1000g

Outdoor unit

precharged

800g

7m

0

7m

8m

20

8m

0

20

Refrigerant piping length (one way)

9m

40

Refrigerant piping length (one way,2 unit total)

9m4010m6011m8012m

10m6011m8012m

PIPING PREPARATION

1Table below shows the specifications of pipes commercially available.

UNIT No.

A

unit

B

unit

2Ensure that the 2 refrigerant pipes are well insulated to prevent condensation. 3Refrigerant bending radius must be 10cm or more.

Pipe

For liquid

For gas

For liquid

For gas

Outside diameter

mm

6.35

12.7

6.35

9.52

Insulation thickness

8mm 8mm 8mm 8mm

13m

100

Heat resisting foam plastic

0.045 specific gravity

120

13m

120

Insulation material

14m

140

14m

140

15m

160

15m

160

37

Unit : mm

OUTDOOR UNIT

INDOOR UNIT

UNIT A

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

UNIT B

Indoor

heat

exchanger

Outdoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

(With insulation)

Refrigerant pipe

9.52

(With insulation)

Refrigerant pipe

9.52

(With insulation)

Refrigerant pipe

6.35

Flared connection

(With insulation)

Refrigerant pipe

6.35

Flared connection

Refrigerant pipe

9.52

(With insulation)

Refrigerant pipe

6.35

Flared connection

Stop valve with service port

Stop valve

Solenoid valve 21R3

Solenoid valve 21R4

Solenoid valve 21RB

Stop valve with service port

Capillary tube

Compressor(A)

Compressor(B,C)

Refrigerant flow in cooling

MSC-A09WV

E1

MSC-A09WV

E1

UNIT C

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

MSC-A09WV

E1

Strainer

Stop valve

Strainer

Muffler

[3.0 x [1.4 x 950

[3.0 x [1.4 x 1000

[3.0 x [1.6 x 900

MSC-A09WV-

E1

MUX-A20WV-

E1

38

MSX-A20WV-

E1

MAX.REFRIGERANT PIPING LENGTH & MAX. HEIGHT DIFFERENCE

Outdoor unit

MUX-A20WV - E1

Max. limits

Indoor unit A

MSC-A09WV - E1

LA

UNIT No.

A B

C

L LB LC

Indoor unit B

MSC-A09WV - E1

HL

B HLC

Pipe length

A

15m 15m

15m

L

+

LC

B

Total

30m

Indoor unit C

MSC-A09WV - E1

Height difference (H)

10m 10m 10m

No. of bends

10 10 10

H

Total

15

ADDITIONAL REFRIGERANT CHARGE (R410A:g)

Refrigerant piping length (one way)

9m

40

10m

50

Refrigerant piping length (one way, 2 unit total)

70 80 90 100 110 120 130 140 150 160 170 180 190 200

A

unit

CB

unit + unit

Outdoor unit

precharged

800g

Outdoor unit

precharged

1000g

7m

0

8m

20

10m11m12m13m14m15m16m17m18m19m20m21m22m23m24m25m26m27m28m29m30

0 102030405060

PIPING PREPARATION

1Table below shows the specifications of pipes commercially available.

UNIT No.

BA

, and

C

unit

Pipe

For liquid

For gas

2Ensure that the 2 refrigerant pipes are well insulated to prevent condensation. 3Refrigerant bending radius must be 100mm or more.

Outside diameter

mm

6.35

9.52

11m

80

Insulation thickness

8mm 8mm

12m

100

13m

120

14m

140

Insulation material

Heat resisting foam plastic

0.045 specific gravity

15m

160

m

39

OUTDOOR UNIT

INDOOR UNIT

UNIT A

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

UNIT B

Indoor

heat

exchanger

Outdoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

(With insulation)

Refrigerant pipe

12.7

(With insulation)

Refrigerant pipe

12.7

(With insulation)

Refrigerant pipe

6.35

Flared connection

(With insulation)

Refrigerant pipe

6.35

Flared connection

Stop valve with service port

Stop valve

Stop valve with service port

Capillary tube

Strainer

Muffler

Strainer

Compressor(A)

Compressor(B)

Refrigerant flow in cooling

MSC-A12WV

E1

MSC-A12WV

E1

Stop valve

[3.0 x [1.4 x 700

Unit : mm

MSC-A12WV-

E1

MUX-A25WV-

E1

40

MSX-A25WV-

E1

MAX.REFRIGERANT PIPING LENGTH & MAX. HEIGHT DIFFERENCE

Indoor unit A

MSC-A12WV - E1

Max. limits

UNIT No.

A B

LA

Outdoor unit

MUX-A25WV - E1

Pipe length LA LB

HL

15m 15m

ADDITIONAL REFRIGERANT CHARGE (R410A:g)

Outdoor unit

A

unit

B

unit

precharged

950g

Outdoor unit

precharged

950g

7m

0

7m

0

8m

20

8m

20

9m

40

9m

40

Indoor unit B

MSC-A12WV - E1

B H

Height difference (H)

10m 10m

Refrigerant piping length (one way)

10m6011m8012m

100

Refrigerant piping length (one way)

10m6011m8012m

100

13m

120

13m

120

No. of bends

10 10

14m

140

14m

140

15m 160

15m

160

PIPING PREPARATION

1Table below shows the specifications of pipes commercially available.

UNIT No.

BA

and unit

2Ensure that the 2 refrigerant pipes are well insulated to prevent condensation. 3Refrigerant bending radius must be 10cm or more.

Pipe

For liquid

For gas

Outside diameter

mm

6.35

12.7

41

Insulation thickness

8mm 8mm

Insulation material

Heat resisting foam plastic

0.045 specific gravity

MSC-A09WV-

OUTDOOR UNITINDOOR UNIT

UNIT A

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

UNIT B

Indoor

heat

exchanger

Outdoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

(With insulation)

Refrigerant pipe

{12.7

(With insulation)

Refrigerant pipe {12.7

Flared connection

(With insulation)

Refrigerant pipe {6.35

(With insulation)

Refrigerant pipe

{6.35

Flared connection

Stop valve with service port

Solenoid valve 21R1

Solenoid valve 21RA

Solenoid valve 21R2

Capillary tube

Compressor 1

Refrigerant flow in cooling

Stop valve with service port

Stop valve

UNIT C

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

UNIT D

Indoor

heat

exchanger

Indoor coil thermistor RT12

Room temperature thermistor RT11

(With insulation)

Refrigerant pipe

{9.52

(With insulation)

Refrigerant pipe {9.52

Flared connection

(With insulation)

Refrigerant pipe {6.35

(With insulation)

Refrigerant pipe

{6.35

Flared connection

Stop valve with service port

Solenoid valve 21R3

Solenoid valve 21RB

Solenoid valve 21R4

Capillary tube

Compressor 2

Stop valve with service port

Stop valve

MSC-A09WV- E1

Strainer

Muffler

Strainer

Muffler

MSC-A12WV- E1

[3.0 x [1.4 x 1000

[3.0 x [2.0 x 700

[3.0 x [1.8 x 700

[3.0 x [1.4 x 1000

[3.0 x [1.8 x 800

[3.0 x [1.6 x 600

MSC-A12WV-

E1 E1

MUX-A26WV-

E1

Unit : mm

42

MSX-A26WV-

E1

MAX.REFRIGERANT PIPING LENGTH & MAX. HEIGHT DIFFERENCE

Outdoor unit

MUX-A26WV- E1

Max. limits

Indoor unit A

MSC-A12WV- E1

UNIT No.

A

B C D

LA LB LC LD

Indoor unit B

MSC-A12WV- E1

Pipe length 15m 15m 15m 15m

LA LB

LC LD

Indoor unit C

MSC-A09WV- E1

Height difference (H)

+

Total

30m

Total

30m

10m 10m 10m 10m

Indoor unit D

MSC-A09WV- E1

No. of bends 10 10 10 10

HLDHLCHLBHLA

Total

15

Total

15

ADDITIONAL REFRIGERANT CHARGE (R410A:g)

UNIT No.

BA

unit + unit

DC

unit + unit

Outdoor unit precharged

1050g 1050g

10m11m12m13m14m15m16m17m18m19m20m21m22m23m24m25m26m27m28m29m30

0 102030405060 0

10 20 30 40 50 60

Refrigerant piping length (one way, 2 unit total)

70 80 90 100 110 120 130 140 150 160 170 180 190 200 70 80 90 100 110 120 130 140 150 160 170 180 190 200

PIPING PREPARATION

UNIT No.

BA

and unit

DC

and unit

Pipe

For liquid

For gas

For liquid

For gas

Outside diameter

mm

6.35

12.7

6.35

9.52

43

Insulation thickness

8mm 8mm 8mm 8mm

m

Insulation material

Heat resisting foam plastic

0.045 specific gravity

MXZ-A18WV -

High pressure protect thermistor

Compressor

Discharge temperature thermistor

R.V. coil heating ON cooling OFF

Refrigerant flow in cooling Refrigerant flow in heating

Muffler

Outdoor

heat

exchanger

Muffler

LEV (A)

Evaporation temperature thermistor

LEV (B)

Strainer

Defrost thermistor

Capillary tube {3.0✕{1.8✕600

Capillary tube {1.8✕{0.6✕750

Capillary tube {3.0✕{2.0✕400

Stop valve (with service port)

Gas pipe temperature B thermistor

Gas pipe temperature A thermistor

Stop valve

Indoor Unit B

Indoor Unit A

Stop valve (with service port)

4-way valve

{8

{6

{12

a

Outdoor unit

b

H

E1

Unit:mm

MAX REFRIGERANT PIPING LENGTH

-

MXY-A18WV

Piping length each indoor unit (a, b) 20m Total piping length (a+b) 30m Height difference between units (H) 10m Bending point for each unit 15 Total bending point 30

❋It does not matter which unit is higher.

● Refrigerant pipe diameter is different according to indoor unit to be connected. When using extension pipes, refer to the

tables below.

● When diameter of refrigerant pipe is different from that of outdoor unit union, use optional Different-diameter pipe. For further information on Different-diameter pipe, see page BACK COVER.

class Pipe diameter

07/09

12

Liquid 6.35(1/4) Liquid 6.35(1/4)

E1

Indoor unit

Gas 9.52(3/8) Gas 9.52(3/8)

Gas 12.7(1/2) Gas 12.7(1/2)

Extension pipe diameter

44

Outdoor unit union diameter

For

Indoor unit A

Indoor unit B

Unit : mm (inch)

Liquid 6.35(1/4)

Gas 9.52(3/8)

Liquid 6.35(1/4)

Gas 9.52(3/8)

10

Wet-and dry-bulb thermometers

MSC-A07WV - E1

(MU-A07WV - E1 )

(MU-A12WV - E1 )

MSC-A12WV - E1

(MU-A09WV - E1 )

MSC-A09WV - E1

8.5

7.8

7.1

6.4

5.8

5.1

9.6

8.8

8.0

7.2

6.5

5.7

10.8

9.8

8.9

8.1

7.2

6.4

PERFORMANCE CURVES

MSC-A07WV - MU-A07WV - MUH-A07WV - MUX-A10WV - MUX-A25WV MSC-A09WV - MU-A09WV - MUH-A09WV - MUX-A19WV - MUX-A26WV MSC-A12WV - MU-A12WV - MUH-A12WV - MUX-A20WV - MXZ-A18WV -

The standard data contained in these specifications apply only to the operation of the air conditioner under normal conditions,

since operating conditions vary according to the areas where these units are installed. The following information has been provided to clarify the operating characteristics of the air conditioner under the conditions indicated by the performance curve.

E1E1E1E1E1

(1) GUARANTEED VOLTAGE

198~264V

(2) AIR FLOW

Air flow should be set at MAX.

(3) MAIN READINGS

(1) Indoor intake air wet-bulb temperature : °CWB (2) Indoor outlet air wet-bulb temperature : °CWB (3) Outdoor intake air dry-bulb temperature : °CDB (4) Total input: W (5) Indoor intake air dry-bulb temperature : °CDB (6) Outdoor intake air wet-bulb temperature : °CWB (7) Total input : W Indoor air wet/dry-bulb temperature difference on the left side of the chart on page 41,42 and 45 shows the difference between the indoor intake air wet/dry-bulb temperature and the indoor outlet air wet/dry-bulb temperature for your reference at service.

Cooling

}

Heating

}

<MUH-A07/A09/A12WV>

How to measure the indoor air wet-bulb/dry-bulb temperature difference

1. Attach at least 2 sets of wet-and dry-bulb thermometers to the indoor air intake as shown in the figure, and at least 2 sets of wet-and dry-bulb thermometers to the indoor air outlet. The thermometers must be attached to the position where air speed is high.

2. Attach at least 2 sets of wet-and dry-bulb thermometers to the outdoor air intake. Cover the thermometers to prevent direct rays of the sun.

3. Check that the air filter is cleaned.

4. Open windows and doors of room.

5. Press the EMERGENCY OPERATION switch once(twice) to start the EMERGENCY COOL

(HEAT

<MUH-A07/A09/A12WV>) MODE.

6. When system stabilizes after more than 15 minutes, measure temperature and take an average temperature.

7. 10 minutes later, measure temperature again and check that the temperature does not change.

INDOOR UNIT

10-1.CAPACITY AND THE INPUT CURVES

45

OUTDOOR UNIT

10

12

9

8

7

15 20

50

25 60

30 70(%)

35(:)

0.7

0.8

0.9

1.0

1.2

11

1.1

230V

15 20

50

25 603070(%)

35(:)

2.0

2.5

3.0

3.5

4.0

230V

MSC-A07WV - E1

(MUH-A07WV - E1 )

(MUH-A12WV - E1 )

MSC-A12WV - E1

(MUH-A09WV - E1 )

MSC-A09WV - E1

8.5

7.8

7.1

6.4

5.8

5.1

9.6

8.8

8.0

7.2

6.5

5.1

10.6

9.7

8.8

7.9

7.1

6.3

20.4

18.8

17.2

15.7

14.1

12.5

11.0

9.4

19.2

17.8

16.3

14.8

13.3

11.8

10.4

8.9

MSC-A07WV - E1

(MUH-A07WV - E1 )

(MUH-A09WV - E1 )

MSC-A09WV -

E1

(MUH-A12WV - E1 )

MSC-A12WV - E1

25.2

23.3

21.4

19.4

17.5

15.5

13.6

11.7

NOTE:The above curves are for the heating operation without any frost.

10-2.OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT COOL operation

① Both indoor and outdoor unit are under the same temperature/humidity condition.

Dry-bulb temperature

Relative humidity(%) 20 25 30 70

➁ Air flow should be set at MAX. ③ The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The conversion factor is : 1(MPa[Gauge]) =10.2(kgf/

(kgf/F[Gauge])(MPa[Gauge])

Outdoor low pressure

MU-A07WV -

Ambient temperature(˚C) Ambient humidity(%)

50 60

E1

ff

[Gauge] )

46

MU-A07WV -

Outdoor unit current (A)

Ambient temperature(˚C) Ambient humidity(%)

E1

15 20

50

256030

70(%)

35(:)

2.0

2.5

3.0

3.5

4.0

230V

10

11

12

9

8

7

15 20

502560

30 70(%)

35(:)

0.7

0.8

0.9

1.0

1.2

1.1

230V

15 20

50

25 60

30 70(%)

35(:)

0.7

0.8

0.9

1.0

1.2

10

11

12

1.1

9

8

7

230V

15 20

50

25 60

30 70(%)

35(:)

2.0

2.5

3.0

3.5

4.0

230V

15 20

50

25 60

30 70(%)

35(:)

0.7

0.8

0.9

1.0

1.2

10

11

12

1.1

9

8

7

230V

15 205025

60

30 70(%)

35(:)

2.0

2.5

3.0

3.5

4.0

230V

(kgf/F[Gauge])(MPa[Gauge])

MU-A09WV -

E1

MU-A09WV -

E1

Outdoor low pressure

Ambient temperature(˚C) Ambient humidity(%)

(kgf/F[Gauge])(MPa[Gauge])

1.2

12

1.1

11

1.0

10

0.9

9

0.8

8

Outdoor low pressure

0.7

7

15 20

Ambient temperature(˚C) Ambient humidity(%)

(kgf/F[Gauge])(MPa[Gauge])

MU-A12WV -

256030

50

70(%)

MUH-A07WV -

E1

230V

35(:)

E1

Outdoor unit current (A)

Ambient temperature(˚C) Ambient humidity(%)

MU-A12WV -

7.0

6.0

5.0

4.0

Outdoor unit current (A)

3.0 15 20

50

Ambient temperature(˚C) Ambient humidity(%)

MUH-A07WV -

E1

230V

25

30

60

35(:)

70(%)

E1

Outdoor low pressure

Ambient temperature(˚C) Ambient humidity(%)

(kgf/F[Gauge])(MPa[Gauge])

Outdoor low pressure

MUH-A09WV -

Ambient temperature(˚C) Ambient humidity(%)

Outdoor unit current (A)

Ambient temperature(˚C) Ambient humidity(%)

E1

MUH-A09WV -

E1

Outdoor unit current (A)

Ambient temperature(˚C) Ambient humidity(%)

47

5 10152025(:)

4.0

4.5

5.0

5.5

6.0

230V

7

5 10152025(:)

2.0

2.5

3.0

3.5

4.0

7

230V

5 10152025(:)

3.0

3.5

4.0

4.5

5.0

7

230V

15 20

50

2560 30

70(%)

35(:)

2.0

3.0

4.0

5.0

6.0

230V

(kgf/F[Gauge])(MPa[Gauge])

13

12

11

10

9

Outdoor low pressure

8

7

MUH-A12WV -

1.3

1.2

1.1

1.0

0.9

0.8

0.7 15 205025

Ambient temperature(˚C) Ambient humidity(%)

HEAT operation

Condition indoor:Dry bulb temperature 20.0°C

Wet bulb temperature 14.5°C

E1

230V

MUH-A12WV -

E1

Outdoor unit current (A)

30

60

35(:)

70(%)

Ambient temperature(˚C) Ambient humidity(%)

Outdoor:Dry bulb temperature 7,15,20°C

Wet bulb temperature 6,12,14.5°C

MUH-A07WV -

Ambient temperature(˚C)

MUH-A12WV -

Outdoor unit current (A) Outdoor unit current (A)

E1

MUH-A09WV -

E1

Outdoor unit current (A)

Ambient temperature(˚C)

E1

Ambient temperature(˚C)

48

MSC-A07WV - MUX-A10WV - MUX-A25WV MSC-A09WV - MUX-A19WV - MUX-A26WV MSC-A12WV - MUX-A20WV -

E1E1

E1E1E1

10-3.CAPACITY AND THE INPUT CURVES

(ONE INDOOR UNIT WITH ONE OUTDOOR UNIT)

10.2

9.4

8.6

8.5

7.8

7.7

7.1

6.9

6.3

6.1

5.6

Indoor air WB temperature

difference (deg.)

A A B

A or B

MUX-A10WV- E1

MUX-A19WV- E1

(MSC-A07WV- E1 )

9.5

9.4

8.7

8.6

7.9

7.8

7.1

6.4

6.3

5.7

5.6

MUX-A20WV- E1

MUX-A19WV- E1

(MSC-A07WV- E1 )

(MSC-A09WV- E1 )

(MSC-A12WV- E1 )

9.4

9.9

8.5

9.0

7.7

8.1

6.9

7.3

6.1

6.4

B or C

A or B

MUX-A25WV- E1

MUX-A20WV- E1

(MSC-A09WV- E1 )

9.4

8.6

8.5

7.7

6.9

6.2

6.1

A or B

C or D

MUX-A26WV- E1

(MSC-A12WV- E1 )

(MSC-A09WV- E1 )

10.3

10.2

10.8

10-4.OUTDOOR LOW PRESSURE AND OUTDOOR UNIT CURRENT

COOL operation

① Both indoor and outdoor unit are under same temperature/humidity condition.

Dry-bulb temperature Relative humidity (%)

20 25 30

➁ Air flow should be set at MAX. ③ The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The conversion factor is : 1(MPa[Gauge]) =10.2(kgf/ff[Gauge] )

50 60 70

MUX-A10WV-

(kgf/F[Gauge])(MPa[Gauge])

1.3

13

1.2

12

1.1

11

1.0

10

0.9

9

0.8

8

Outdoor low pressure (kgf/F[Gauge])

0.7

7

20 50

Ambient temperature(˚C)

Ambient humidity(%)

MUX-A19WV-

(kgf/F[Gauge])(MPa[Gauge])

1.2

12

1.1

11

1.0

10

0.9

9

0.8

8

0.7

7

Outdoor low pressure (kgf/F[Gauge])

0.6

6

20 50

Ambient temperature(˚C)

Ambient humidity(%)

E1

Single operation (Unit A or B)

230V

25603070 (˚C)

E1

Single operation (Unit A) Single operation (Unit B)

230V

2560 30

70

4.0

3.5

3.0

2.5

Outdoor unit current (A)

2.0

(%)

(˚C)

(%)

20 50

Ambient temperature(˚C)

Ambient humidity(%)

7.0

6.0

5.0

4.0

Outdoor unit current (A)

3.0

20 50

Ambient temperature(˚C)

Ambient humidity(%)

230V

2560 30

230V

2560 30

(˚C)

70

(%)

˚C)

(%)

(kgf/F[Gauge])(MPa[Gauge])

Outdoor low pressure (kgf/F[Gauge])

(˚C)

70

(%)

1.3

13

1.2

12

1.1

11

1.0

10

0.9

9

0.8

8

0.7

7

230V

2560 30

20 50

Ambient temperature(˚C)

Ambient humidity(%)

4.0

3.5

3.0

2.5

Outdoor unit current (A)

2.0

(˚C)

70

(%)

20 50

Ambient temperature(˚C)

Ambient humidity(%)

230V

2560 30

(˚C)

70

(%)

49

07 class

7.5

6.9

6.3

5.7

5.1

4.6

7.7

7.1

6.4

5.8

5.3

4.7

6.0

5.5

5.1

4.6

4.1

3.7

12 class

09 class

1.2

1.0

0.9

0.8

0.7

0.6

(kgf/F[Gauge])(MPa[Gauge])

Outdoor low pressure (kgf/F[Gauge])

10

9

8

7

6

12

1.1

11

Outdoor unit current (A)

Single operation (Unit A)

2.0

3.0

4.0

5.0

230V

Ambient temperature(˚C)

Ambient humidity(%)

20 50

25603070 (˚C)

(%)

Ambient temperature(˚C)

Ambient humidity(%)

20 50

2560 30

70

(˚C)

(%)

0.9

0.8

0.7

0.6

0.5

0.4

(kgf/F[Gauge])(MPa[Gauge])

Outdoor low pressure (kgf/F[Gauge])

8

7

6

5

4

9

Outdoor unit current (A)

Single operation (Unit B or C)

3.0

4.0

5.0

6.0

230V

Ambient temperature(˚C)

Ambient humidity(%)

20 50

25603070 (˚C)

(%)

Ambient temperature(˚C)

Ambient humidity(%)

20 50

25603070 (˚C)

(%)

MUX-A20WV-

E1

MUX-A25WV-

(kgf/F[Gauge])(MPa[Gauge])

1.2

12

1.1

11

1.0

10

0.9

9

0.8

8

0.7

7

Outdoor low pressure (kgf/F[Gauge])

0.6

6

20 50

Ambient temperature(˚C)

Ambient humidity(%)

MUX-A26WV-

(kgf/F[Gauge])(MPa[Gauge])

1.1

11

1.0

10

0.9

9

0.8

8

0.7

7

Outdoor low pressure (kgf/F[Gauge])

0.6

6

20 50

Ambient temperature(˚C)

Ambient humidity(%)

E1

Single operation (Unit A or B)

230V

7.0

6.0

5.0

Outdoor unit current (A)

2560 30

70

E1

Single operation (Unit A or B)

230V

(˚C)

(%)

4.0

6.0

5.0

4.0

Outdoor unit current (A)

2560 30

70

(˚C)

(%)

3.0

230V

20 50

Ambient temperature(˚C)

20 50

Ambient temperature(˚C)

2560 30

Ambient humidity(%)

230V

25603070 (˚C)

Ambient humidity(%)

(˚C)

70

(%)

(kgf/F[Gauge])(MPa[Gauge])

11

10

9

8

7

Outdoor low pressure (kgf/F[Gauge])

6

(%)

1.1

1.0

0.9

0.8

0.7

0.6

20 50

Ambient temperature(˚C)

Ambient humidity(%)

Single operation (Unit C or D)

230V

2560 30

(˚C)

70

(%)

5.0

4.0

3.0

230V

Outdoor unit current (A)

2.0

20 50

Ambient temperature(˚C)

2560 30

Ambient humidity(%)

(˚C)

70

(%)

MXZ-A18WV-

E1

10-5. CAPACITY AND THE INPUT CURVES

50

10-6. Capacity and input correction by inverter output frequency

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

0 50 100 150

0.5

1.0

1.5

<COOL>Capacity

Frequency

Hz

Frequency

<COOL>Total input

Hz Hz

<HEAT>Capacity

Frequency

<HEAT>Total input

Hz

<COOL>Capacity

Frequency

Hz

Frequency

<COOL>Total input

Hz

<HEAT>Capacity

Frequency

0 50 100 150

0.5

1.0

1.5

Frequency

<HEAT>Total input

Hz

<COOL>Capacity

Frequency

Hz

Frequency

<COOL>Total input

Hz

<HEAT>Capacity

Frequency

Hz

Frequency

<HEAT>Total input

Hz

1. 07-class unit in single operation

2. 09-class unit in single operation

3. 12-class unit in single operation

22.9

21.2

19.4

17.6

15.9

14.1

12.4

10.6

23.7

21.9

20.1

18.2

16.4

14.6

12.8

10.9

22.6

20.9

19.2

17.4

15.7

13.9

12.2

10.4

07 class

09 class

12 class

(OUTDOOR UNIT : MXZ-A18WV)

NOTE 1 : Compressor running frequency at 33Hz (COOL) or 45Hz (HEAT). NOTE 2 : The dotted line on graphs connects the frequency range in normal operation shown by the full line and the

frequency in test run shown by the point.

51

10-7. Outdoor low pressure and outdoor unit current

1. 07-class unit in single operation (OUTDOOR UNIT : MXZ-A18WV)

NOTE:The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The converted score against the traditional unit system can be gotten according to the formula below.

1(MPa • G) =10.2(kgf/ff• G)

(1) COOL operation

1Both indoor and outdoor units are under the same temperature/humidity condition.

Dry-bulb temperature(°C) Relative humidity(%)

20 50 25 60 30 70

2Air flow speed : HI 3Inverter output frequency : 55Hz

15 14 13

12 11 10

9 8

7 6 5

(MPa•Gauge)

1.5

1.4

1.3

1.2

1.1

1.0

0.9

0.8

0.7

0.6

0.5 15

20 25 50 60

Ambient temperature(:)/ Ambient humidity(%)

33Hz

(kgf/F• Gauge)

Outdoor low pressure

30 70

35

1.Set emergency switch to COOL or HEAT. The switch is located on indoor unit.

2.Press emergency run ON/OFF button.

3.Compressor starts running at 33Hz (COOL) or 45Hz (HEAT).

4.Indoor fan runs at HI speed and continues for 30 minutes.

5.T o cancel this operation, press emergency run ON/OFF button or any button on remote controller.

5.0

4.5

4.0

3.5

33Hz

3.0

2.5

Outdoor unit current (A)

2.0

1.5

(:)

(%)

1.0

15

20 25 30 50 60 70

Ambient temperature(:)/ Ambient humidity(%)

35

(:)

(%)

(2) HEAT operation

①

Indoor Outdoor

➁

Set air flow to Hi speed.

➂

Inverter output frequency is 80Hz.

DB(°C) 20.0

WB(°C) 14.5

DB(°C) 2 7 15 20.0

WB(°C) 1 6 12 14.5

8

7

6

5

4

Outdoor unit current (A)

3

2

0 5 10 15 20 25

52

45Hz

Ambient temperature(:)

2. 09-class unit in single operation (OUTDOOR UNIT : MXZ-A18WV)

NOTE: The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The converted score against the traditional unit system can be gotten according to the formula below.

1(MPa • G) =10.2(kgf/ff• G)

(1) COOL operation

1Both indoor and outdoor units are under the same

temperature/humidity condition.

Dry-bulb temperature(°C) Relative humidity(%)

20 50 25 60 30 70

2Air flow speed : HI 3Inverter output frequency : 55Hz

1.Set emergency switch to COOL or HEAT. The switch is located on indoor unit.

2.Press emergency run ON/OFF button.

3.Compressor starts running at 33Hz (COOL) or 45Hz (HEAT).

4.Indoor fan runs at HI speed and continues for 30 minutes.

5.T o cancel this operation, press emergency run ON/OFF button or any button on remote controller.

15 14 13

12 11 10

9 8

7 6 5

(MPa•Gauge)

1.4

1.3

1.2

1.1

1.0

0.9

0.8

0.7

0.6

0.5 15

Ambient temperature(:)/ Ambient humidity(%)

kgf/F• Gauge)

Outdoor low pressure

(2) HEAT operation

①

Indoor Outdoor

➁

Set air flow to Hi speed.

➂

Inverter output frequency is 80Hz.

DB(°C) 20.0

WB(°C) 14.5

20 25 50 60

5.0

4.5

4.0

3.5

33Hz

(:)

35

30 70

DB(°C) 2 7 15 20.0

WB(°C) 1 6 12 14.5

(%)

3.0

2.5

Outdoor unit current (A)

2.0

1.5

1.0

Ambient temperature(:)/ Ambient humidity(%)

15

20 25 30 20 25 30

33Hz

35

(:)

(%)

8

7

6

5

4

Outdoor unit current (A)

3

2

53

45Hz

0 5 10 15 20 25

Ambient temperature(:)

3. 12-class unit in single operation (OUTDOOR UNIT : MXZ-A18WV)

NOTE: The unit of pressure has been changed to MPa on the international system of units(SI unit system).

The converted score against the traditional unit system can be gotten according to the formula below.

1(MPa • G) =10.2(kgf/ff• G)

(1) COOL operation

1Both indoor and outdoor units are under the same

temperature/humidity condition.

Dry-bulb temperature(°C) Relative humidity(%)

20 50 25 60 30 70

2Air flow speed : HI 3Inverter output frequency : 55Hz

1.Set emergency switch to COOL or HEAT. The switch is located on indoor unit.

2.Press emergency run ON/OFF button.

3.Compressor starts running at 33Hz (COOL) or 45Hz (HEAT).

4.Indoor fan runs at HI speed and continues for 30 minutes.

5.T o cancel this operation, press emergency run ON/OFF button or any button on remote controller.

15 14 13

12 11 10

9 8

7 6 5

(MPa•Gauge)

1.4

1.3

1.2

1.1

1.0

0.9

0.8

0.7

0.6

0.5 15

Ambient temperature(:)/ Ambient humidity(%)

(kgf/F• Gauge)

Outdoor low pressure

(2) HEAT operation

①

Indoor Outdoor

➁

Set air flow to Hi speed.

➂

Inverter output frequency is 80Hz.

DB(°C) 20.0

WB(°C) 14.5

20 25 50 60

5.0

4.5

4.0

3.5

33Hz

(:)

35

30 70

DB(°C) 2 7 15 20.0

WB(°C) 1 6 12 14.5

(%)

3.0

2.5

Outdoor unit current (A)

2.0

1.5

1.0

Ambient temperature(:)/ Ambient humidity(%)

33Hz

15

20 25 30 20 25 30

35

(:)

(%)

54

8

7

6

5

4

Outdoor unit current (A)

3

2

0 5 10 15 20 25

Ambient temperature(:)

45Hz

PERFORMANCE DATA

21 18 2.70 1.51 0.56 568 2.59 1.45 0.56 596 2.48 1.39 0.56 625 2.39 1.34 0.56 653 21 20 2.82 1.24 0.44 596 2.70 1.19 0.44 632 2.62 1.15 0.44 646 2.53 1.11 0.44 675 22 18 2.70 1.62 0.60 568 2.59 1.55 0.60 596 2.48 1.49 0.60 625 2.39 1.44 0.60 653 22 20 2.82 1.35 0.48 596 2.70 1.30 0.48 632 2.62 1.26 0.48 646 2.53 1.21 0.48 675 22 22 2.93 1.06 0.36 618 2.83 1.02 0.36 657 2.76 0.99 0.36 675 2.65 0.95 0.36 703 23 18 2.70 1.73 0.64 568 2.59 1.66 0.64 596 2.48 1.59 0.64 625 2.39 1.53 0.64 653 23 20 2.82 1.47 0.52 596 2.70 1.41 0.52 632 2.62 1.36 0.52 646 2.53 1.32 0.52 675 23 22 2.93 1.17 0.40 618 2.83 1.13 0.40 657 2.76 1.10 0.40 675 2.65 1.06 0.40 703 24 18 2.70 1.84 0.68 568 2.59 1.76 0.68 596 2.48 1.69 0.68 625 2.39 1.63 0.68 653 24 20 2.82 1.58 0.56 596 2.70 1.51 0.56 632 2.62 1.47 0.56 646 2.53 1.42 0.56 675 24 22 2.93 1.29 0.44 618 2.83 1.24 0.44 657 2.76 1.21 0.44 675 2.65 1.16 0.44 703 24 24 3.08 0.99 0.32 646 2.97 0.95 0.32 682 2.90 0.93 0.32 703 2.81 0.90 0.32 738 25 18 2.70 1.95 0.72 568 2.59 1.86 0.72 596 2.48 1.79 0.72 625 2.39 1.72 0.72 653 25 20 2.82 1.69 0.60 596 2.70 1.62 0.60 632 2.62 1.57 0.60 646 2.53 1.52 0.60 675 25 22 2.93 1.41 0.48 618 2.83 1.36 0.48 657 2.76 1.32 0.48 675 2.65 1.27 0.48 703 25 24 3.08 1.11 0.36 646 2.97 1.07 0.36 682 2.90 1.04 0.36 703 2.81 1.01 0.36 738 26 18 2.70 2.05 0.76 568 2.59 1.97 0.76 596 2.48 1.89 0.76 625 2.39 1.82 0.76 653 26 20 2.82 1.80 0.64 596 2.70 1.73 0.64 632 2.62 1.68 0.64 646 2.53 1.62 0.64 675 26 22 2.93 1.52 0.52 618 2.83 1.47 0.52 657 2.76 1.44 0.52 675 2.65 1.38 0.52 703 26 24 3.08 1.23 0.40 646 2.97 1.19 0.40 682 2.90 1.16 0.40 703 2.81 1.12 0.40 738 26 26 3.17 0.89 0.28 682 3.08 0.86 0.28 717 3.04 0.85 0.28 738 2.94 0.82 0.28 760 27 18 2.70 2.16 0.80 568 2.59 2.07 0.80 596 2.48 1.99 0.80 625 2.39 1.91 0.80 653 27 20 2.82 1.92 0.68 596 2.70 1.84 0.68 632 2.62 1.78 0.68 646 2.53 1.72 0.68 675 27 22 2.93 1.64 0.56 618 2.83 1.58 0.56 657 2.76 1.55 0.56 675 2.65 1.48 0.56 703 27 24 3.08 1.36 0.44 646 2.97 1.31 0.44 682 2.90 1.28 0.44 703 2.81 1.23 0.44 738 27 26 3.17 1.02 0.32 682 3.08 0.99 0.32 717 3.04 0.97 0.32 738 2.94 0.94 0.32 760 28 18 2.70 2.27 0.84 568 2.59 2.17 0.84 596 2.48 2.09 0.84 625 2.39 2.01 0.84 653 28 20 2.82 2.03 0.72 596 2.70 1.95 0.72 632 2.62 1.89 0.72 646 2.53 1.82 0.72 675 28 22 2.93 1.76 0.60 618 2.83 1.70 0.60 657 2.76 1.66 0.60 675 2.65 1.59 0.60 703 28 24 3.08 1.48 0.48 646 2.97 1.42 0.48 682 2.90 1.39 0.48 703 2.81 1.35 0.48 738 28 26 3.17 1.14 0.36 682 3.08 1.11 0.36 717 3.04 1.09 0.36 738 2.94 1.06 0.36 760 29 18 2.70 2.38 0.88 568 2.59 2.28 0.88 596 2.48 2.19 0.88 625 2.39 2.10 0.88 653 29 20 2.82 2.14 0.76 596 2.70 2.05 0.76 632 2.62 1.99 0.76 646 2.53 1.92 0.76 675 29 22 2.93 1.88 0.64 618 2.83 1.81 0.64 657 2.76 1.77 0.64 675 2.65 1.69 0.64 703 29 24 3.08 1.60 0.52 646 2.97 1.54 0.52 682 2.90 1.51 0.52 703 2.81 1.46 0.52 738 29 26 3.17 1.27 0.40 682 3.08 1.23 0.40 717 3.04 1.21 0.40 738 2.94 1.18 0.40 760 30 18 2.70 2.49 0.92 568 2.59 2.38 0.92 596 2.48 2.29 0.92 625 2.39 2.20 0.92 653 30 20 2.82 2.25 0.80 596 2.70 2.16 0.80 632 2.62 2.10 0.80 646 2.53 2.02 0.80 675 30 22 2.93 1.99 0.68 618 2.83 1.92 0.68 657 2.76 1.88 0.68 675 2.65 1.80 0.68 703 30 24 3.08 1.73 0.56 646 2.97 1.66 0.56 682 2.90 1.62 0.56 703 2.81 1.57 0.56 738 30 26 3.17 1.40 0.44 682 3.08 1.36 0.44 717 3.04 1.34 0.44 738 2.94 1.30 0.44 760 31 18 2.70 2.59 0.96 568 2.59 2.48 0.96 596 2.48 2.38 0.96 625 2.39 2.30 0.96 653 31 20 2.82 2.37 0.84 596 2.70 2.27 0.84 632 2.62 2.20 0.84 646 2.53 2.13 0.84 675 31 22 2.93 2.11 0.72 618 2.83 2.04 0.72 657 2.76 1.99 0.72 675 2.65 1.90 0.72 703 31 24 3.08 1.85 0.60 646 2.97 1.78 0.60 682 2.90 1.74 0.60 703 2.81 1.68 0.60 738 31 26 3.17 1.52 0.48 682 3.08 1.48 0.48 717 3.04 1.46 0.48 738 2.94 1.41 0.48 760 32 18 2.70 2.70 1.00 568 2.59 2.59 1.00 596 2.48 2.48 1.00 625 2.39 2.39 1.00 653 32 20 2.82 2.48 0.88 596 2.70 2.38 0.88 632 2.62 2.31 0.88 646 2.53 2.23 0.88 675 32 22 2.93 2.23 0.76 618 2.83 2.15 0.76 657 2.76 2.10 0.76 675 2.65 2.01 0.76 703 32 24 3.08 1.97 0.64 646 2.97 1.90 0.64 682 2.90 1.85 0.64 703 2.81 1.80 0.64 738 32 26 3.17 1.65 0.52 682 3.08 1.60 0.52 717 3.04 1.58 0.52 738 2.94 1.53 0.52 760

CAPACITY : 2.3(kW) SHF : 0.74 INPUT : 710(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A07WV - : MU-A07WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

55

PERFORMANCE DATA

21 18 2.25 1.26 0.56 696 2.07 1.16 0.56 738 1.99 1.11 0.56 753 21 20 2.37 1.04 0.44 724 2.21 0.97 0.44 760 2.13 0.94 0.44 781 22 18 2.25 1.35 0.60 696 2.07 1.24 0.60 738 1.99 1.19 0.60 753 22 20 2.37 1.14 0.48 724 2.21 1.06 0.48 760 2.13 1.02 0.48 781 22 22 2.51 0.90 0.36 753 2.35 0.84 0.36 795 2.27 0.82 0.36 809 23 18 2.25 1.44 0.64 696 2.07 1.32 0.64 738 1.99 1.27 0.64 753 23 20 2.37 1.23 0.52 724 2.21 1.15 0.52 760 2.13 1.11 0.52 781 23 22 2.51 1.00 0.40 753 2.35 0.94 0.40 795 2.27 0.91 0.40 809 24 18 2.25 1.53 0.68 696 2.07 1.41 0.68 738 1.99 1.35 0.68 753 24 20 2.37 1.33 0.56 724 2.21 1.24 0.56 760 2.13 1.19 0.56 781 24 22 2.51 1.10 0.44 753 2.35 1.03 0.44 795 2.27 1.00 0.44 809 24 24 2.65 0.85 0.32 781 2.48 0.79 0.32 817 2.42 0.77 0.32 834 25 18 2.25 1.62 0.72 696 2.07 1.49 0.72 738 1.99 1.43 0.72 753 25 20 2.37 1.42 0.60 724 2.21 1.32 0.60 760 2.13 1.28 0.60 781 25 22 2.51 1.20 0.48 753 2.35 1.13 0.48 795 2.27 1.09 0.48 809 25 24 2.65 0.95 0.36 781 2.48 0.89 0.36 817 2.42 0.87 0.36 834 26 18 2.25 1.71 0.76 696 2.07 1.57 0.76 738 1.99 1.51 0.76 753 26 20 2.37 1.52 0.64 724 2.21 1.41 0.64 760 2.13 1.36 0.64 781 26 22 2.51 1.30 0.52 753 2.35 1.22 0.52 795 2.27 1.18 0.52 809 26 24 2.65 1.06 0.40 781 2.48 0.99 0.40 817 2.42 0.97 0.40 834 26 26 2.78 0.78 0.28 809 2.62 0.73 0.28 845 2.54 0.71 0.28 863 27 18 2.25 1.80 0.80 696 2.07 1.66 0.80 738 1.99 1.59 0.80 753 27 20 2.37 1.61 0.68 724 2.21 1.50 0.68 760 2.13 1.45 0.68 781 27 22 2.51 1.40 0.56 753 2.35 1.31 0.56 795 2.27 1.27 0.56 809 27 24 2.65 1.16 0.44 781 2.48 1.09 0.44 817 2.42 1.06 0.44 834 27 26 2.78 0.89 0.32 809 2.62 0.84 0.32 845 2.54 0.81 0.32 863 28 18 2.25 1.89 0.84 696 2.07 1.74 0.84 738 1.99 1.67 0.84 753 28 20 2.37 1.71 0.72 724 2.21 1.59 0.72 760 2.13 1.53 0.72 781 28 22 2.51 1.50 0.60 753 2.35 1.41 0.60 795 2.27 1.36 0.60 809 28 24 2.65 1.27 0.48 781 2.48 1.19 0.48 817 2.42 1.16 0.48 834 28 26 2.78 1.00 0.36 809 2.62 0.94 0.36 845 2.54 0.91 0.36 863 29 18 2.25 1.98 0.88 696 2.07 1.82 0.88 738 1.99 1.75 0.88 753 29 20 2.37 1.80 0.76 724 2.21 1.68 0.76 760 2.13 1.62 0.76 781 29 22 2.51 1.60 0.64 753 2.35 1.50 0.64 795 2.27 1.45 0.64 809 29 24 2.65 1.38 0.52 781 2.48 1.29 0.52 817 2.42 1.26 0.52 834 29 26 2.78 1.11 0.40 809 2.62 1.05 0.40 845 2.54 1.02 0.40 863 30 18 2.25 2.07 0.92 696 2.07 1.90 0.92 738 1.99 1.83 0.92 753 30 20 2.37 1.90 0.80 724 2.21 1.77 0.80 760 2.13 1.70 0.80 781 30 22 2.51 1.70 0.68 753 2.35 1.60 0.68 795 2.27 1.54 0.68 809 30 24 2.65 1.48 0.56 781 2.48 1.39 0.56 817 2.42 1.35 0.56 834 30 26 2.78 1.22 0.44 809 2.62 1.15 0.44 845 2.54 1.12 0.44 863 31 18 2.25 2.16 0.96 696 2.07 1.99 0.96 738 1.99 1.91 0.96 753 31 20 2.37 1.99 0.84 724 2.21 1.85 0.84 760 2.13 1.79 0.84 781 31 22 2.51 1.81 0.72 753 2.35 1.69 0.72 795 2.27 1.63 0.72 809 31 24 2.65 1.59 0.60 781 2.48 1.49 0.60 817 2.42 1.45 0.60 834 31 26 2.78 1.34 0.48 809 2.62 1.26 0.48 845 2.54 1.22 0.48 863 32 18 2.25 2.25 1.00 696 2.07 2.07 1.00 738 1.99 1.99 1.00 753 32 20 2.37 2.08 0.88 724 2.21 1.94 0.88 760 2.13 1.87 0.88 781 32 22 2.51 1.91 0.76 753 2.35 1.78 0.76 795 2.27 1.72 0.76 809 32 24 2.65 1.69 0.64 781 2.48 1.59 0.64 817 2.42 1.55 0.64 834 32 26 2.78 1.45 0.52 809 2.62 1.36 0.52 845 2.54 1.32 0.52 863

CAPACITY : 2.3(kW) SHF : 0.74 INPUT : 710(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A07WV - : MU-A07WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

56

PERFORMANCE DATA

21 18 3.00 1.56 0.52 624 2.87 1.49 0.52 655 2.75 1.43 0.52 686 2.65 1.38 0.52 718 21 20 3.12 1.25 0.40 655 3.00 1.20 0.40 694 2.91 1.16 0.40 710 2.81 1.12 0.40 741 22 18 3.00 1.68 0.56 624 2.87 1.61 0.56 655 2.75 1.54 0.56 686 2.65 1.49 0.56 718 22 20 3.12 1.37 0.44 655 3.00 1.32 0.44 694 2.91 1.28 0.44 710 2.81 1.23 0.44 741 22 22 3.25 1.04 0.32 679 3.14 1.00 0.32 722 3.06 0.98 0.32 741 2.93 0.94 0.32 772 23 18 3.00 1.80 0.60 624 2.87 1.72 0.60 655 2.75 1.65 0.60 686 2.65 1.59 0.60 718 23 20 3.12 1.50 0.48 655 3.00 1.44 0.48 694 2.91 1.40 0.48 710 2.81 1.35 0.48 741 23 22 3.25 1.17 0.36 679 3.14 1.13 0.36 722 3.06 1.10 0.36 741 2.93 1.06 0.36 772 24 18 3.00 1.92 0.64 624 2.87 1.84 0.64 655 2.75 1.76 0.64 686 2.65 1.70 0.64 718 24 20 3.12 1.62 0.52 655 3.00 1.56 0.52 694 2.91 1.51 0.52 710 2.81 1.46 0.52 741 24 22 3.25 1.30 0.40 679 3.14 1.25 0.40 722 3.06 1.22 0.40 741 2.93 1.17 0.40 772 24 24 3.42 0.96 0.28 710 3.29 0.92 0.28 749 3.21 0.90 0.28 772 3.11 0.87 0.28 811 25 18 3.00 2.04 0.68 624 2.87 1.95 0.68 655 2.75 1.87 0.68 686 2.65 1.80 0.68 718 25 20 3.12 1.75 0.56 655 3.00 1.68 0.56 694 2.91 1.63 0.56 710 2.81 1.57 0.56 741 25 22 3.25 1.43 0.44 679 3.14 1.38 0.44 722 3.06 1.35 0.44 741 2.93 1.29 0.44 772 25 24 3.42 1.09 0.32 710 3.29 1.05 0.32 749 3.21 1.03 0.32 772 3.11 1.00 0.32 811 26 18 3.00 2.16 0.72 624 2.87 2.07 0.72 655 2.75 1.98 0.72 686 2.65 1.91 0.72 718 26 20 3.12 1.87 0.60 655 3.00 1.80 0.60 694 2.91 1.74 0.60 710 2.81 1.68 0.60 741 26 22 3.25 1.56 0.48 679 3.14 1.51 0.48 722 3.06 1.47 0.48 741 2.93 1.41 0.48 772 26 24 3.42 1.23 0.36 710 3.29 1.18 0.36 749 3.21 1.16 0.36 772 3.11 1.12 0.36 811 26 26 3.52 0.84 0.24 749 3.42 0.82 0.24 788 3.37 0.81 0.24 811 3.26 0.78 0.24 835 27 18 3.00 2.28 0.76 624 2.87 2.18 0.76 655 2.75 2.09 0.76 686 2.65 2.02 0.76 718 27 20 3.12 2.00 0.64 655 3.00 1.92 0.64 694 2.91 1.86 0.64 710 2.81 1.80 0.64 741 27 22 3.25 1.69 0.52 679 3.14 1.63 0.52 722 3.06 1.59 0.52 741 2.93 1.52 0.52 772 27 24 3.42 1.37 0.40 710 3.29 1.32 0.40 749 3.21 1.29 0.40 772 3.11 1.24 0.40 811 27 26 3.52 0.99 0.28 749 3.42 0.96 0.28 788 3.37 0.94 0.28 811 3.26 0.91 0.28 835 28 18 3.00 2.40 0.80 624 2.87 2.30 0.80 655 2.75 2.20 0.80 686 2.65 2.12 0.80 718 28 20 3.12 2.12 0.68 655 3.00 2.04 0.68 694 2.91 1.98 0.68 710 2.81 1.91 0.68 741 28 22 3.25 1.82 0.56 679 3.14 1.76 0.56 722 3.06 1.71 0.56 741 2.93 1.64 0.56 772 28 24 3.42 1.50 0.44 710 3.29 1.45 0.44 749 3.21 1.41 0.44 772 3.11 1.37 0.44 811 28 26 3.52 1.13 0.32 749 3.42 1.09 0.32 788 3.37 1.08 0.32 811 3.26 1.04 0.32 835 29 18 3.00 2.52 0.84 624 2.87 2.41 0.84 655 2.75 2.31 0.84 686 2.65 2.23 0.84 718 29 20 3.12 2.25 0.72 655 3.00 2.16 0.72 694 2.91 2.09 0.72 710 2.81 2.02 0.72 741 29 22 3.25 1.95 0.60 679 3.14 1.88 0.60 722 3.06 1.84 0.60 741 2.93 1.76 0.60 772 29 24 3.42 1.64 0.48 710 3.29 1.58 0.48 749 3.21 1.54 0.48 772 3.11 1.49 0.48 811 29 26 3.52 1.27 0.36 749 3.42 1.23 0.36 788 3.37 1.21 0.36 811 3.26 1.18 0.36 835 30 18 3.00 2.64 0.88 624 2.87 2.52 0.88 655 2.75 2.42 0.88 686 2.65 2.33 0.88 718 30 20 3.12 2.37 0.76 655 3.00 2.28 0.76 694 2.91 2.21 0.76 710 2.81 2.13 0.76 741 30 22 3.25 2.08 0.64 679 3.14 2.01 0.64 722 3.06 1.96 0.64 741 2.93 1.88 0.64 772 30 24 3.42 1.78 0.52 710 3.29 1.71 0.52 749 3.21 1.67 0.52 772 3.11 1.62 0.52 811 30 26 3.52 1.41 0.40 749 3.42 1.37 0.40 788 3.37 1.35 0.40 811 3.26 1.31 0.40 835 31 18 3.00 2.76 0.92 624 2.87 2.64 0.92 655 2.75 2.53 0.92 686 2.65 2.44 0.92 718 31 20 3.12 2.50 0.80 655 3.00 2.40 0.80 694 2.91 2.33 0.80 710 2.81 2.24 0.80 741 31 22 3.25 2.21 0.68 679 3.14 2.13 0.68 722 3.06 2.08 0.68 741 2.93 1.99 0.68 772 31 24 3.42 1.91 0.56 710 3.29 1.84 0.56 749 3.21 1.80 0.56 772 3.11 1.74 0.56 811 31 26 3.52 1.55 0.44 749 3.42 1.50 0.44 788 3.37 1.48 0.44 811 3.26 1.44 0.44 835 32 18 3.00 2.88 0.96 624 2.87 2.75 0.96 655 2.75 2.64 0.96 686 2.65 2.55 0.96 718 32 20 3.12 2.62 0.84 655 3.00 2.52 0.84 694 2.91 2.44 0.84 710 2.81 2.36 0.84 741 32 22 3.25 2.34 0.72 679 3.14 2.26 0.72 722 3.06 2.20 0.72 741 2.93 2.11 0.72 772 32 24 3.42 2.05 0.60 710 3.29 1.97 0.60 749 3.21 1.93 0.60 772 3.11 1.87 0.60 811 32 26 3.52 1.69 0.48 749 3.42 1.64 0.48 788 3.37 1.62 0.48 811 3.26 1.57 0.48 835

CAPACITY : 2.55(kW) SHF : 0.70 INPUT : 780(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A09WV - : MU-A09WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

57

PERFORMANCE DATA

21 18 2.50 1.30 0.52 764 2.30 1.19 0.52 811 2.21 1.15 0.52 827 21 20 2.63 1.05 0.40 796 2.45 0.98 0.40 835 2.36 0.94 0.40 858 22 18 2.50 1.40 0.56 764 2.30 1.29 0.56 811 2.21 1.24 0.56 827 22 20 2.63 1.16 0.44 796 2.45 1.08 0.44 835 2.36 1.04 0.44 858 22 22 2.78 0.89 0.32 827 2.60 0.83 0.32 874 2.51 0.80 0.32 889 23 18 2.50 1.50 0.60 764 2.30 1.38 0.60 811 2.21 1.32 0.60 827 23 20 2.63 1.26 0.48 796 2.45 1.18 0.48 835 2.36 1.13 0.48 858 23 22 2.78 1.00 0.36 827 2.60 0.94 0.36 874 2.51 0.90 0.36 889 24 18 2.50 1.60 0.64 764 2.30 1.47 0.64 811 2.21 1.41 0.64 827 24 20 2.63 1.37 0.52 796 2.45 1.27 0.52 835 2.36 1.23 0.52 858 24 22 2.78 1.11 0.40 827 2.60 1.04 0.40 874 2.51 1.00 0.40 889 24 24 2.93 0.82 0.28 858 2.75 0.77 0.28 897 2.68 0.75 0.28 917 25 18 2.50 1.70 0.68 764 2.30 1.56 0.68 811 2.21 1.50 0.68 827 25 20 2.63 1.47 0.56 796 2.45 1.37 0.56 835 2.36 1.32 0.56 858 25 22 2.78 1.22 0.44 827 2.60 1.14 0.44 874 2.51 1.11 0.44 889 25 24 2.93 0.94 0.32 858 2.75 0.88 0.32 897 2.68 0.86 0.32 917 26 18 2.50 1.80 0.72 764 2.30 1.65 0.72 811 2.21 1.59 0.72 827 26 20 2.63 1.58 0.60 796 2.45 1.47 0.60 835 2.36 1.42 0.60 858 26 22 2.78 1.33 0.48 827 2.60 1.25 0.48 874 2.51 1.21 0.48 889 26 24 2.93 1.06 0.36 858 2.75 0.99 0.36 897 2.68 0.96 0.36 917 26 26 3.09 0.74 0.24 889 2.91 0.70 0.24 928 2.82 0.68 0.24 948 27 18 2.50 1.90 0.76 764 2.30 1.74 0.76 811 2.21 1.68 0.76 827 27 20 2.63 1.68 0.64 796 2.45 1.57 0.64 835 2.36 1.51 0.64 858 27 22 2.78 1.45 0.52 827 2.60 1.35 0.52 874 2.51 1.31 0.52 889 27 24 2.93 1.17 0.40 858 2.75 1.10 0.40 897 2.68 1.07 0.40 917 27 26 3.09 0.86 0.28 889 2.91 0.81 0.28 928 2.82 0.79 0.28 948 28 18 2.50 2.00 0.80 764 2.30 1.84 0.80 811 2.21 1.76 0.80 827 28 20 2.63 1.79 0.68 796 2.45 1.66 0.68 835 2.36 1.60 0.68 858 28 22 2.78 1.56 0.56 827 2.60 1.46 0.56 874 2.51 1.41 0.56 889 28 24 2.93 1.29 0.44 858 2.75 1.21 0.44 897 2.68 1.18 0.44 917 28 26 3.09 0.99 0.32 889 2.91 0.93 0.32 928 2.82 0.90 0.32 948 29 18 2.50 2.10 0.84 764 2.30 1.93 0.84 811 2.21 1.85 0.84 827 29 20 2.63 1.89 0.72 796 2.45 1.76 0.72 835 2.36 1.70 0.72 858 29 22 2.78 1.67 0.60 827 2.60 1.56 0.60 874 2.51 1.51 0.60 889 29 24 2.93 1.41 0.48 858 2.75 1.32 0.48 897 2.68 1.29 0.48 917 29 26 3.09 1.11 0.36 889 2.91 1.05 0.36 928 2.82 1.01 0.36 948 30 18 2.50 2.20 0.88 764 2.30 2.02 0.88 811 2.21 1.94 0.88 827 30 20 2.63 2.00 0.76 796 2.45 1.86 0.76 835 2.36 1.79 0.76 858 30 22 2.78 1.78 0.64 827 2.60 1.66 0.64 874 2.51 1.61 0.64 889 30 24 2.93 1.52 0.52 858 2.75 1.43 0.52 897 2.68 1.39 0.52 917 30 26 3.09 1.23 0.40 889 2.91 1.16 0.40 928 2.82 1.13 0.40 948 31 18 2.50 2.30 0.92 764 2.30 2.11 0.92 811 2.21 2.03 0.92 827 31 20 2.63 2.10 0.80 796 2.45 1.96 0.80 835 2.36 1.89 0.80 858 31 22 2.78 1.89 0.68 827 2.60 1.77 0.68 874 2.51 1.71 0.68 889 31 24 2.93 1.64 0.56 858 2.75 1.54 0.56 897 2.68 1.50 0.56 917 31 26 3.09 1.36 0.44 889 2.91 1.28 0.44 928 2.82 1.24 0.44 948 32 18 2.50 2.40 0.96 764 2.30 2.20 0.96 811 2.21 2.12 0.96 827 32 20 2.63 2.21 0.84 796 2.45 2.06 0.84 835 2.36 1.98 0.84 858 32 22 2.78 2.00 0.72 827 2.60 1.87 0.72 874 2.51 1.81 0.72 889 32 24 2.93 1.76 0.60 858 2.75 1.65 0.60 897 2.68 1.61 0.60 917 32 26 3.09 1.48 0.48 889 2.91 1.40 0.48 928 2.82 1.35 0.48 948

CAPACITY : 2.55(kW) SHF : 0.70 INPUT : 780(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A09WV - : MU-A09WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

58

PERFORMANCE DATA

21 18 4.05 1.99 0.49 912 3.88 1.90 0.49 958 3.73 1.83 0.49 1003 3.59 1.76 0.49 1049 21 20 4.23 1.56 0.37 958 4.05 1.50 0.37 1015 3.93 1.46 0.37 1037 3.80 1.40 0.37 1083 22 18 4.05 2.15 0.53 912 3.88 2.06 0.53 958 3.73 1.97 0.53 1003 3.59 1.90 0.53 1049 22 20 4.23 1.73 0.41 958 4.05 1.66 0.41 1015 3.93 1.61 0.41 1037 3.80 1.56 0.41 1083 22 22 4.40 1.28 0.29 992 4.24 1.23 0.29 1055 4.14 1.20 0.29 1083 3.97 1.15 0.29 1129 23 18 4.05 2.31 0.57 912 3.88 2.21 0.57 958 3.73 2.12 0.57 1003 3.59 2.05 0.57 1049 23 20 4.23 1.90 0.45 958 4.05 1.82 0.45 1015 3.93 1.77 0.45 1037 3.80 1.71 0.45 1083 23 22 4.40 1.45 0.33 992 4.24 1.40 0.33 1055 4.14 1.37 0.33 1083 3.97 1.31 0.33 1129 24 18 4.05 2.47 0.61 912 3.88 2.37 0.61 958 3.73 2.27 0.61 1003 3.59 2.19 0.61 1049 24 20 4.23 2.07 0.49 958 4.05 1.99 0.49 1015 3.93 1.93 0.49 1037 3.80 1.86 0.49 1083 24 22 4.40 1.63 0.37 992 4.24 1.57 0.37 1055 4.14 1.53 0.37 1083 3.97 1.47 0.37 1129 24 24 4.62 1.16 0.25 1037 4.45 1.11 0.25 1094 4.35 1.09 0.25 1129 4.21 1.05 0.25 1186 25 18 4.05 2.63 0.65 912 3.88 2.52 0.65 958 3.73 2.42 0.65 1003 3.59 2.33 0.65 1049 25 20 4.23 2.24 0.53 958 4.05 2.15 0.53 1015 3.93 2.08 0.53 1037 3.80 2.01 0.53 1083 25 22 4.40 1.80 0.41 992 4.24 1.74 0.41 1055 4.14 1.70 0.41 1083 3.97 1.63 0.41 1129 25 24 4.62 1.34 0.29 1037 4.45 1.29 0.29 1094 4.35 1.26 0.29 1129 4.21 1.22 0.29 1186 26 18 4.05 2.80 0.69 912 3.88 2.68 0.69 958 3.73 2.57 0.69 1003 3.59 2.48 0.69 1049 26 20 4.23 2.41 0.57 958 4.05 2.31 0.57 1015 3.93 2.24 0.57 1037 3.80 2.16 0.57 1083 26 22 4.40 1.98 0.45 992 4.24 1.91 0.45 1055 4.14 1.86 0.45 1083 3.97 1.79 0.45 1129 26 24 4.62 1.53 0.33 1037 4.45 1.47 0.33 1094 4.35 1.43 0.33 1129 4.21 1.39 0.33 1186 26 26 4.76 1.00 0.21 1094 4.62 0.97 0.21 1151 4.55 0.96 0.21 1186 4.42 0.93 0.21 1220 27 18 4.05 2.96 0.73 912 3.88 2.83 0.73 958 3.73 2.72 0.73 1003 3.59 2.62 0.73 1049 27 20 4.23 2.58 0.61 958 4.05 2.47 0.61 1015 3.93 2.40 0.61 1037 3.80 2.31 0.61 1083 27 22 4.40 2.16 0.49 992 4.24 2.08 0.49 1055 4.14 2.03 0.49 1083 3.97 1.94 0.49 1129 27 24 4.62 1.71 0.37 1037 4.45 1.65 0.37 1094 4.35 1.61 0.37 1129 4.21 1.56 0.37 1186 27 26 4.76 1.19 0.25 1094 4.62 1.16 0.25 1151 4.55 1.14 0.25 1186 4.42 1.10 0.25 1220 28 18 4.05 3.12 0.77 912 3.88 2.99 0.77 958 3.73 2.87 0.77 1003 3.59 2.76 0.77 1049 28 20 4.23 2.75 0.65 958 4.05 2.63 0.65 1015 3.93 2.56 0.65 1037 3.80 2.47 0.65 1083 28 22 4.40 2.33 0.53 992 4.24 2.25 0.53 1055 4.14 2.19 0.53 1083 3.97 2.10 0.53 1129 28 24 4.62 1.90 0.41 1037 4.45 1.82 0.41 1094 4.35 1.78 0.41 1129 4.21 1.73 0.41 1186 28 26 4.76 1.38 0.29 1094 4.62 1.34 0.29 1151 4.55 1.32 0.29 1186 4.42 1.28 0.29 1220 29 18 4.05 3.28 0.81 912 3.88 3.14 0.81 958 3.73 3.02 0.81 1003 3.59 2.91 0.81 1049 29 20 4.23 2.92 0.69 958 4.05 2.80 0.69 1015 3.93 2.71 0.69 1037 3.80 2.62 0.69 1083 29 22 4.40 2.51 0.57 992 4.24 2.42 0.57 1055 4.14 2.36 0.57 1083 3.97 2.26 0.57 1129 29 24 4.62 2.08 0.45 1037 4.45 2.00 0.45 1094 4.35 1.96 0.45 1129 4.21 1.89 0.45 1186 29 26 4.76 1.57 0.33 1094 4.62 1.53 0.33 1151 4.55 1.50 0.33 1186 4.42 1.46 0.33 1220 30 18 4.05 3.45 0.85 912 3.88 3.30 0.85 958 3.73 3.17 0.85 1003 3.59 3.05 0.85 1049 30 20 4.23 3.09 0.73 958 4.05 2.96 0.73 1015 3.93 2.87 0.73 1037 3.80 2.77 0.73 1083 30 22 4.40 2.68 0.61 992 4.24 2.59 0.61 1055 4.14 2.53 0.61 1083 3.97 2.42 0.61 1129 30 24 4.62 2.27 0.49 1037 4.45 2.18 0.49 1094 4.35 2.13 0.49 1129 4.21 2.06 0.49 1186 30 26 4.76 1.76 0.37 1094 4.62 1.71 0.37 1151 4.55 1.68 0.37 1186 4.42 1.63 0.37 1220 31 18 4.05 3.61 0.89 912 3.88 3.45 0.89 958 3.73 3.32 0.89 1003 3.59 3.19 0.89 1049 31 20 4.23 3.25 0.77 958 4.05 3.12 0.77 1015 3.93 3.03 0.77 1037 3.80 2.92 0.77 1083 31 22 4.40 2.86 0.65 992 4.24 2.76 0.65 1055 4.14 2.69 0.65 1083 3.97 2.58 0.65 1129 31 24 4.62 2.45 0.53 1037 4.45 2.36 0.53 1094 4.35 2.30 0.53 1129 4.21 2.23 0.53 1186 31 26 4.76 1.95 0.41 1094 4.62 1.90 0.41 1151 4.55 1.87 0.41 1186 4.42 1.81 0.41 1220 32 18 4.05 3.77 0.93 912 3.88 3.61 0.93 958 3.73 3.47 0.93 1003 3.59 3.34 0.93 1049 32 20 4.23 3.42 0.81 958 4.05 3.28 0.81 1015 3.93 3.19 0.81 1037 3.80 3.07 0.81 1083 32 22 4.40 3.04 0.69 992 4.24 2.93 0.69 1055 4.14 2.86 0.69 1083 3.97 2.74 0.69 1129 32 24 4.62 2.64 0.57 1037 4.45 2.54 0.57 1094 4.35 2.48 0.57 1129 4.21 2.40 0.57 1186 32 26 4.76 2.14 0.45 1094 4.62 2.08 0.45 1151 4.55 2.05 0.45 1186 4.42 1.99 0.45 1220

CAPACITY : 3.45(kW) SHF : 0.67 INPUT : 1140(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A12WV - : MU-A12WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

59

PERFORMANCE DATA

21 18 3.38 1.66 0.49 1117 3.11 1.52 0.49 1186 2.98 1.46 0.49 1208 21 20 3.55 1.31 0.37 1163 3.31 1.23 0.37 1220 3.19 1.18 0.37 1254 22 18 3.38 1.79 0.53 1117 3.11 1.65 0.53 1186 2.98 1.58 0.53 1208 22 20 3.55 1.46 0.41 1163 3.31 1.36 0.41 1220 3.19 1.31 0.41 1254 22 22 3.76 1.09 0.29 1208 3.52 1.02 0.29 1277 3.40 0.99 0.29 1300 23 18 3.38 1.93 0.57 1117 3.11 1.77 0.57 1186 2.98 1.70 0.57 1208 23 20 3.55 1.60 0.45 1163 3.31 1.49 0.45 1220 3.19 1.44 0.45 1254 23 22 3.76 1.24 0.33 1208 3.52 1.16 0.33 1277 3.40 1.12 0.33 1300 24 18 3.38 2.06 0.61 1117 3.11 1.89 0.61 1186 2.98 1.82 0.61 1208 24 20 3.55 1.74 0.49 1163 3.31 1.62 0.49 1220 3.19 1.56 0.49 1254 24 22 3.76 1.39 0.37 1208 3.52 1.30 0.37 1277 3.40 1.26 0.37 1300 24 24 3.97 0.99 0.25 1254 3.73 0.93 0.25 1311 3.62 0.91 0.25 1340 25 18 3.38 2.20 0.65 1117 3.11 2.02 0.65 1186 2.98 1.94 0.65 1208 25 20 3.55 1.88 0.53 1163 3.31 1.76 0.53 1220 3.19 1.69 0.53 1254 25 22 3.76 1.54 0.41 1208 3.52 1.44 0.41 1277 3.40 1.39 0.41 1300 25 24 3.97 1.15 0.29 1254 3.73 1.08 0.29 1311 3.62 1.05 0.29 1340 26 18 3.38 2.33 0.69 1117 3.11 2.14 0.69 1186 2.98 2.06 0.69 1208 26 20 3.55 2.03 0.57 1163 3.31 1.89 0.57 1220 3.19 1.82 0.57 1254 26 22 3.76 1.69 0.45 1208 3.52 1.58 0.45 1277 3.40 1.53 0.45 1300 26 24 3.97 1.31 0.33 1254 3.73 1.23 0.33 1311 3.62 1.20 0.33 1340 26 26 4.17 0.88 0.21 1300 3.93 0.83 0.21 1357 3.81 0.80 0.21 1385 27 18 3.38 2.47 0.73 1117 3.11 2.27 0.73 1186 2.98 2.18 0.73 1208 27 20 3.55 2.17 0.61 1163 3.31 2.02 0.61 1220 3.19 1.95 0.61 1254 27 22 3.76 1.84 0.49 1208 3.52 1.72 0.49 1277 3.40 1.67 0.49 1300 27 24 3.97 1.47 0.37 1254 3.73 1.38 0.37 1311 3.62 1.34 0.37 1340 27 26 4.17 1.04 0.25 1300 3.93 0.98 0.25 1357 3.81 0.95 0.25 1385 28 18 3.38 2.60 0.77 1117 3.11 2.39 0.77 1186 2.98 2.30 0.77 1208 28 20 3.55 2.31 0.65 1163 3.31 2.15 0.65 1220 3.19 2.07 0.65 1254 28 22 3.76 1.99 0.53 1208 3.52 1.87 0.53 1277 3.40 1.80 0.53 1300 28 24 3.97 1.63 0.41 1254 3.73 1.53 0.41 1311 3.62 1.49 0.41 1340 28 26 4.17 1.21 0.29 1300 3.93 1.14 0.29 1357 3.81 1.11 0.29 1385 29 18 3.38 2.74 0.81 1117 3.11 2.52 0.81 1186 2.98 2.42 0.81 1208 29 20 3.55 2.45 0.69 1163 3.31 2.29 0.69 1220 3.19 2.20 0.69 1254 29 22 3.76 2.14 0.57 1208 3.52 2.01 0.57 1277 3.40 1.94 0.57 1300 29 24 3.97 1.79 0.45 1254 3.73 1.68 0.45 1311 3.62 1.63 0.45 1340 29 26 4.17 1.38 0.33 1300 3.93 1.30 0.33 1357 3.81 1.26 0.33 1385 30 18 3.38 2.87 0.85 1117 3.11 2.64 0.85 1186 2.98 2.54 0.85 1208 30 20 3.55 2.59 0.73 1163 3.31 2.42 0.73 1220 3.19 2.33 0.73 1254 30 22 3.76 2.29 0.61 1208 3.52 2.15 0.61 1277 3.40 2.07 0.61 1300 30 24 3.97 1.94 0.49 1254 3.73 1.83 0.49 1311 3.62 1.78 0.49 1340 30 26 4.17 1.54 0.37 1300 3.93 1.46 0.37 1357 3.81 1.41 0.37 1385 31 18 3.38 3.01 0.89 1117 3.11 2.76 0.89 1186 2.98 2.66 0.89 1208 31 20 3.55 2.74 0.77 1163 3.31 2.55 0.77 1220 3.19 2.46 0.77 1254 31 22 3.76 2.44 0.65 1208 3.52 2.29 0.65 1277 3.40 2.21 0.65 1300 31 24 3.97 2.10 0.53 1254 3.73 1.97 0.53 1311 3.62 1.92 0.53 1340 31 26 4.17 1.71 0.41 1300 3.93 1.61 0.41 1357 3.81 1.56 0.41 1385 32 18 3.38 3.14 0.93 1117 3.11 2.89 0.93 1186 2.98 2.78 0.93 1208 32 20 3.55 2.88 0.81 1163 3.31 2.68 0.81 1220 3.19 2.58 0.81 1254 32 22 3.76 2.59 0.69 1208 3.52 2.43 0.69 1277 3.40 2.34 0.69 1300 32 24 3.97 2.26 0.57 1254 3.73 2.12 0.57 1311 3.62 2.06 0.57 1340 32 26 4.17 1.88 0.45 1300 3.93 1.77 0.45 1357 3.81 1.72 0.45 1385

CAPACITY : 3.45(kW) SHF : 0.67 INPUT : 1140(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A12WV - : MU-A12WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

60

PERFORMANCE DATA

21 18 2.70 1.51 0.56 568 2.59 1.45 0.56 596 2.48 1.39 0.56 625 2.39 1.34 0.56 653 21 20 2.82 1.24 0.44 596 2.70 1.19 0.44 632 2.62 1.15 0.44 646 2.53 1.11 0.44 675 22 18 2.70 1.62 0.60 568 2.59 1.55 0.60 596 2.48 1.49 0.60 625 2.39 1.44 0.60 653 22 20 2.82 1.35 0.48 596 2.70 1.30 0.48 632 2.62 1.26 0.48 646 2.53 1.21 0.48 675 22 22 2.93 1.06 0.36 618 2.83 1.02 0.36 657 2.76 0.99 0.36 675 2.65 0.95 0.36 703 23 18 2.70 1.73 0.64 568 2.59 1.66 0.64 596 2.48 1.59 0.64 625 2.39 1.53 0.64 653 23 20 2.82 1.47 0.52 596 2.70 1.41 0.52 632 2.62 1.36 0.52 646 2.53 1.32 0.52 675 23 22 2.93 1.17 0.40 618 2.83 1.13 0.40 657 2.76 1.10 0.40 675 2.65 1.06 0.40 703 24 18 2.70 1.84 0.68 568 2.59 1.76 0.68 596 2.48 1.69 0.68 625 2.39 1.63 0.68 653 24 20 2.82 1.58 0.56 596 2.70 1.51 0.56 632 2.62 1.47 0.56 646 2.53 1.42 0.56 675 24 22 2.93 1.29 0.44 618 2.83 1.24 0.44 657 2.76 1.21 0.44 675 2.65 1.16 0.44 703 24 24 3.08 0.99 0.32 646 2.97 0.95 0.32 682 2.90 0.93 0.32 703 2.81 0.90 0.32 738 25 18 2.70 1.95 0.72 568 2.59 1.86 0.72 596 2.48 1.79 0.72 625 2.39 1.72 0.72 653 25 20 2.82 1.69 0.60 596 2.70 1.62 0.60 632 2.62 1.57 0.60 646 2.53 1.52 0.60 675 25 22 2.93 1.41 0.48 618 2.83 1.36 0.48 657 2.76 1.32 0.48 675 2.65 1.27 0.48 703 25 24 3.08 1.11 0.36 646 2.97 1.07 0.36 682 2.90 1.04 0.36 703 2.81 1.01 0.36 738 26 18 2.70 2.05 0.76 568 2.59 1.97 0.76 596 2.48 1.89 0.76 625 2.39 1.82 0.76 653 26 20 2.82 1.80 0.64 596 2.70 1.73 0.64 632 2.62 1.68 0.64 646 2.53 1.62 0.64 675 26 22 2.93 1.52 0.52 618 2.83 1.47 0.52 657 2.76 1.44 0.52 675 2.65 1.38 0.52 703 26 24 3.08 1.23 0.40 646 2.97 1.19 0.40 682 2.90 1.16 0.40 703 2.81 1.12 0.40 738 26 26 3.17 0.89 0.28 682 3.08 0.86 0.28 717 3.04 0.85 0.28 738 2.94 0.82 0.28 760 27 18 2.70 2.16 0.80 568 2.59 2.07 0.80 596 2.48 1.99 0.80 625 2.39 1.91 0.80 653 27 20 2.82 1.92 0.68 596 2.70 1.84 0.68 632 2.62 1.78 0.68 646 2.53 1.72 0.68 675 27 22 2.93 1.64 0.56 618 2.83 1.58 0.56 657 2.76 1.55 0.56 675 2.65 1.48 0.56 703 27 24 3.08 1.36 0.44 646 2.97 1.31 0.44 682 2.90 1.28 0.44 703 2.81 1.23 0.44 738 27 26 3.17 1.02 0.32 682 3.08 0.99 0.32 717 3.04 0.97 0.32 738 2.94 0.94 0.32 760 28 18 2.70 2.27 0.84 568 2.59 2.17 0.84 596 2.48 2.09 0.84 625 2.39 2.01 0.84 653 28 20 2.82 2.03 0.72 596 2.70 1.95 0.72 632 2.62 1.89 0.72 646 2.53 1.82 0.72 675 28 22 2.93 1.76 0.60 618 2.83 1.70 0.60 657 2.76 1.66 0.60 675 2.65 1.59 0.60 703 28 24 3.08 1.48 0.48 646 2.97 1.42 0.48 682 2.90 1.39 0.48 703 2.81 1.35 0.48 738 28 26 3.17 1.14 0.36 682 3.08 1.11 0.36 717 3.04 1.09 0.36 738 2.94 1.06 0.36 760 29 18 2.70 2.38 0.88 568 2.59 2.28 0.88 596 2.48 2.19 0.88 625 2.39 2.10 0.88 653 29 20 2.82 2.14 0.76 596 2.70 2.05 0.76 632 2.62 1.99 0.76 646 2.53 1.92 0.76 675 29 22 2.93 1.88 0.64 618 2.83 1.81 0.64 657 2.76 1.77 0.64 675 2.65 1.69 0.64 703 29 24 3.08 1.60 0.52 646 2.97 1.54 0.52 682 2.90 1.51 0.52 703 2.81 1.46 0.52 738 29 26 3.17 1.27 0.40 682 3.08 1.23 0.40 717 3.04 1.21 0.40 738 2.94 1.18 0.40 760 30 18 2.70 2.49 0.92 568 2.59 2.38 0.92 596 2.48 2.29 0.92 625 2.39 2.20 0.92 653 30 20 2.82 2.25 0.80 596 2.70 2.16 0.80 632 2.62 2.10 0.80 646 2.53 2.02 0.80 675 30 22 2.93 1.99 0.68 618 2.83 1.92 0.68 657 2.76 1.88 0.68 675 2.65 1.80 0.68 703 30 24 3.08 1.73 0.56 646 2.97 1.66 0.56 682 2.90 1.62 0.56 703 2.81 1.57 0.56 738 30 26 3.17 1.40 0.44 682 3.08 1.36 0.44 717 3.04 1.34 0.44 738 2.94 1.30 0.44 760 31 18 2.70 2.59 0.96 568 2.59 2.48 0.96 596 2.48 2.38 0.96 625 2.39 2.30 0.96 653 31 20 2.82 2.37 0.84 596 2.70 2.27 0.84 632 2.62 2.20 0.84 646 2.53 2.13 0.84 675 31 22 2.93 2.11 0.72 618 2.83 2.04 0.72 657 2.76 1.99 0.72 675 2.65 1.90 0.72 703 31 24 3.08 1.85 0.60 646 2.97 1.78 0.60 682 2.90 1.74 0.60 703 2.81 1.68 0.60 738 31 26 3.17 1.52 0.48 682 3.08 1.48 0.48 717 3.04 1.46 0.48 738 2.94 1.41 0.48 760 32 18 2.70 2.70 1.00 568 2.59 2.59 1.00 596 2.48 2.48 1.00 625 2.39 2.39 1.00 653 32 20 2.82 2.48 0.88 596 2.70 2.38 0.88 632 2.62 2.31 0.88 646 2.53 2.23 0.88 675 32 22 2.93 2.23 0.76 618 2.83 2.15 0.76 657 2.76 2.10 0.76 675 2.65 2.01 0.76 703 32 24 3.08 1.97 0.64 646 2.97 1.90 0.64 682 2.90 1.85 0.64 703 2.81 1.80 0.64 738 32 26 3.17 1.65 0.52 682 3.08 1.60 0.52 717 3.04 1.58 0.52 738 2.94 1.53 0.52 760

CAPACITY : 2.3(kW) SHF : 0.74 INPUT : 710(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A07WV - : MUH-A07WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

61

PERFORMANCE DATA

21 18 2.25 1.26 0.56 696 2.07 1.16 0.56 738 1.99 1.11 0.56 753 21 20 2.37 1.04 0.44 724 2.21 0.97 0.44 760 2.13 0.94 0.44 781 22 18 2.25 1.35 0.60 696 2.07 1.24 0.60 738 1.99 1.19 0.60 753 22 20 2.37 1.14 0.48 724 2.21 1.06 0.48 760 2.13 1.02 0.48 781 22 22 2.51 0.90 0.36 753 2.35 0.84 0.36 795 2.27 0.82 0.36 809 23 18 2.25 1.44 0.64 696 2.07 1.32 0.64 738 1.99 1.27 0.64 753 23 20 2.37 1.23 0.52 724 2.21 1.15 0.52 760 2.13 1.11 0.52 781 23 22 2.51 1.00 0.40 753 2.35 0.94 0.40 795 2.27 0.91 0.40 809 24 18 2.25 1.53 0.68 696 2.07 1.41 0.68 738 1.99 1.35 0.68 753 24 20 2.37 1.33 0.56 724 2.21 1.24 0.56 760 2.13 1.19 0.56 781 24 22 2.51 1.10 0.44 753 2.35 1.03 0.44 795 2.27 1.00 0.44 809 24 24 2.65 0.85 0.32 781 2.48 0.79 0.32 817 2.42 0.77 0.32 834 25 18 2.25 1.62 0.72 696 2.07 1.49 0.72 738 1.99 1.43 0.72 753 25 20 2.37 1.42 0.60 724 2.21 1.32 0.60 760 2.13 1.28 0.60 781 25 22 2.51 1.20 0.48 753 2.35 1.13 0.48 795 2.27 1.09 0.48 809 25 24 2.65 0.95 0.36 781 2.48 0.89 0.36 817 2.42 0.87 0.36 834 26 18 2.25 1.71 0.76 696 2.07 1.57 0.76 738 1.99 1.51 0.76 753 26 20 2.37 1.52 0.64 724 2.21 1.41 0.64 760 2.13 1.36 0.64 781 26 22 2.51 1.30 0.52 753 2.35 1.22 0.52 795 2.27 1.18 0.52 809 26 24 2.65 1.06 0.40 781 2.48 0.99 0.40 817 2.42 0.97 0.40 834 26 26 2.78 0.78 0.28 809 2.62 0.73 0.28 845 2.54 0.71 0.28 863 27 18 2.25 1.80 0.80 696 2.07 1.66 0.80 738 1.99 1.59 0.80 753 27 20 2.37 1.61 0.68 724 2.21 1.50 0.68 760 2.13 1.45 0.68 781 27 22 2.51 1.40 0.56 753 2.35 1.31 0.56 795 2.27 1.27 0.56 809 27 24 2.65 1.16 0.44 781 2.48 1.09 0.44 817 2.42 1.06 0.44 834 27 26 2.78 0.89 0.32 809 2.62 0.84 0.32 845 2.54 0.81 0.32 863 28 18 2.25 1.89 0.84 696 2.07 1.74 0.84 738 1.99 1.67 0.84 753 28 20 2.37 1.71 0.72 724 2.21 1.59 0.72 760 2.13 1.53 0.72 781 28 22 2.51 1.50 0.60 753 2.35 1.41 0.60 795 2.27 1.36 0.60 809 28 24 2.65 1.27 0.48 781 2.48 1.19 0.48 817 2.42 1.16 0.48 834 28 26 2.78 1.00 0.36 809 2.62 0.94 0.36 845 2.54 0.91 0.36 863 29 18 2.25 1.98 0.88 696 2.07 1.82 0.88 738 1.99 1.75 0.88 753 29 20 2.37 1.80 0.76 724 2.21 1.68 0.76 760 2.13 1.62 0.76 781 29 22 2.51 1.60 0.64 753 2.35 1.50 0.64 795 2.27 1.45 0.64 809 29 24 2.65 1.38 0.52 781 2.48 1.29 0.52 817 2.42 1.26 0.52 834 29 26 2.78 1.11 0.40 809 2.62 1.05 0.40 845 2.54 1.02 0.40 863 30 18 2.25 2.07 0.92 696 2.07 1.90 0.92 738 1.99 1.83 0.92 753 30 20 2.37 1.90 0.80 724 2.21 1.77 0.80 760 2.13 1.70 0.80 781 30 22 2.51 1.70 0.68 753 2.35 1.60 0.68 795 2.27 1.54 0.68 809 30 24 2.65 1.48 0.56 781 2.48 1.39 0.56 817 2.42 1.35 0.56 834 30 26 2.78 1.22 0.44 809 2.62 1.15 0.44 845 2.54 1.12 0.44 863 31 18 2.25 2.16 0.96 696 2.07 1.99 0.96 738 1.99 1.91 0.96 753 31 20 2.37 1.99 0.84 724 2.21 1.85 0.84 760 2.13 1.79 0.84 781 31 22 2.51 1.81 0.72 753 2.35 1.69 0.72 795 2.27 1.63 0.72 809 31 24 2.65 1.59 0.60 781 2.48 1.49 0.60 817 2.42 1.45 0.60 834 31 26 2.78 1.34 0.48 809 2.62 1.26 0.48 845 2.54 1.22 0.48 863 32 18 2.25 2.25 1.00 696 2.07 2.07 1.00 738 1.99 1.99 1.00 753 32 20 2.37 2.08 0.88 724 2.21 1.94 0.88 760 2.13 1.87 0.88 781 32 22 2.51 1.91 0.76 753 2.35 1.78 0.76 795 2.27 1.72 0.76 809 32 24 2.65 1.69 0.64 781 2.48 1.59 0.64 817 2.42 1.55 0.64 834 32 26 2.78 1.45 0.52 809 2.62 1.36 0.52 845 2.54 1.32 0.52 863

CAPACITY : 2.3(kW) SHF : 0.74 INPUT : 710(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A07WV - : MUH-A07WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

62

PERFORMANCE DATA

21 18 3.00 1.56 0.52 624 2.87 1.49 0.52 655 2.75 1.43 0.52 686 2.65 1.38 0.52 718 21 20 3.12 1.25 0.40 655 3.00 1.20 0.40 694 2.91 1.16 0.40 710 2.81 1.12 0.40 741 22 18 3.00 1.68 0.56 624 2.87 1.61 0.56 655 2.75 1.54 0.56 686 2.65 1.49 0.56 718 22 20 3.12 1.37 0.44 655 3.00 1.32 0.44 694 2.91 1.28 0.44 710 2.81 1.23 0.44 741 22 22 3.25 1.04 0.32 679 3.14 1.00 0.32 722 3.06 0.98 0.32 741 2.93 0.94 0.32 772 23 18 3.00 1.80 0.60 624 2.87 1.72 0.60 655 2.75 1.65 0.60 686 2.65 1.59 0.60 718 23 20 3.12 1.50 0.48 655 3.00 1.44 0.48 694 2.91 1.40 0.48 710 2.81 1.35 0.48 741 23 22 3.25 1.17 0.36 679 3.14 1.13 0.36 722 3.06 1.10 0.36 741 2.93 1.06 0.36 772 24 18 3.00 1.92 0.64 624 2.87 1.84 0.64 655 2.75 1.76 0.64 686 2.65 1.70 0.64 718 24 20 3.12 1.62 0.52 655 3.00 1.56 0.52 694 2.91 1.51 0.52 710 2.81 1.46 0.52 741 24 22 3.25 1.30 0.40 679 3.14 1.25 0.40 722 3.06 1.22 0.40 741 2.93 1.17 0.40 772 24 24 3.42 0.96 0.28 710 3.29 0.92 0.28 749 3.21 0.90 0.28 772 3.11 0.87 0.28 811 25 18 3.00 2.04 0.68 624 2.87 1.95 0.68 655 2.75 1.87 0.68 686 2.65 1.80 0.68 718 25 20 3.12 1.75 0.56 655 3.00 1.68 0.56 694 2.91 1.63 0.56 710 2.81 1.57 0.56 741 25 22 3.25 1.43 0.44 679 3.14 1.38 0.44 722 3.06 1.35 0.44 741 2.93 1.29 0.44 772 25 24 3.42 1.09 0.32 710 3.29 1.05 0.32 749 3.21 1.03 0.32 772 3.11 1.00 0.32 811 26 18 3.00 2.16 0.72 624 2.87 2.07 0.72 655 2.75 1.98 0.72 686 2.65 1.91 0.72 718 26 20 3.12 1.87 0.60 655 3.00 1.80 0.60 694 2.91 1.74 0.60 710 2.81 1.68 0.60 741 26 22 3.25 1.56 0.48 679 3.14 1.51 0.48 722 3.06 1.47 0.48 741 2.93 1.41 0.48 772 26 24 3.42 1.23 0.36 710 3.29 1.18 0.36 749 3.21 1.16 0.36 772 3.11 1.12 0.36 811 26 26 3.52 0.84 0.24 749 3.42 0.82 0.24 788 3.37 0.81 0.24 811 3.26 0.78 0.24 835 27 18 3.00 2.28 0.76 624 2.87 2.18 0.76 655 2.75 2.09 0.76 686 2.65 2.02 0.76 718 27 20 3.12 2.00 0.64 655 3.00 1.92 0.64 694 2.91 1.86 0.64 710 2.81 1.80 0.64 741 27 22 3.25 1.69 0.52 679 3.14 1.63 0.52 722 3.06 1.59 0.52 741 2.93 1.52 0.52 772 27 24 3.42 1.37 0.40 710 3.29 1.32 0.40 749 3.21 1.29 0.40 772 3.11 1.24 0.40 811 27 26 3.52 0.99 0.28 749 3.42 0.96 0.28 788 3.37 0.94 0.28 811 3.26 0.91 0.28 835 28 18 3.00 2.40 0.80 624 2.87 2.30 0.80 655 2.75 2.20 0.80 686 2.65 2.12 0.80 718 28 20 3.12 2.12 0.68 655 3.00 2.04 0.68 694 2.91 1.98 0.68 710 2.81 1.91 0.68 741 28 22 3.25 1.82 0.56 679 3.14 1.76 0.56 722 3.06 1.71 0.56 741 2.93 1.64 0.56 772 28 24 3.42 1.50 0.44 710 3.29 1.45 0.44 749 3.21 1.41 0.44 772 3.11 1.37 0.44 811 28 26 3.52 1.13 0.32 749 3.42 1.09 0.32 788 3.37 1.08 0.32 811 3.26 1.04 0.32 835 29 18 3.00 2.52 0.84 624 2.87 2.41 0.84 655 2.75 2.31 0.84 686 2.65 2.23 0.84 718 29 20 3.12 2.25 0.72 655 3.00 2.16 0.72 694 2.91 2.09 0.72 710 2.81 2.02 0.72 741 29 22 3.25 1.95 0.60 679 3.14 1.88 0.60 722 3.06 1.84 0.60 741 2.93 1.76 0.60 772 29 24 3.42 1.64 0.48 710 3.29 1.58 0.48 749 3.21 1.54 0.48 772 3.11 1.49 0.48 811 29 26 3.52 1.27 0.36 749 3.42 1.23 0.36 788 3.37 1.21 0.36 811 3.26 1.18 0.36 835 30 18 3.00 2.64 0.88 624 2.87 2.52 0.88 655 2.75 2.42 0.88 686 2.65 2.33 0.88 718 30 20 3.12 2.37 0.76 655 3.00 2.28 0.76 694 2.91 2.21 0.76 710 2.81 2.13 0.76 741 30 22 3.25 2.08 0.64 679 3.14 2.01 0.64 722 3.06 1.96 0.64 741 2.93 1.88 0.64 772 30 24 3.42 1.78 0.52 710 3.29 1.71 0.52 749 3.21 1.67 0.52 772 3.11 1.62 0.52 811 30 26 3.52 1.41 0.40 749 3.42 1.37 0.40 788 3.37 1.35 0.40 811 3.26 1.31 0.40 835 31 18 3.00 2.76 0.92 624 2.87 2.64 0.92 655 2.75 2.53 0.92 686 2.65 2.44 0.92 718 31 20 3.12 2.50 0.80 655 3.00 2.40 0.80 694 2.91 2.33 0.80 710 2.81 2.24 0.80 741 31 22 3.25 2.21 0.68 679 3.14 2.13 0.68 722 3.06 2.08 0.68 741 2.93 1.99 0.68 772 31 24 3.42 1.91 0.56 710 3.29 1.84 0.56 749 3.21 1.80 0.56 772 3.11 1.74 0.56 811 31 26 3.52 1.55 0.44 749 3.42 1.50 0.44 788 3.37 1.48 0.44 811 3.26 1.44 0.44 835 32 18 3.00 2.88 0.96 624 2.87 2.75 0.96 655 2.75 2.64 0.96 686 2.65 2.55 0.96 718 32 20 3.12 2.62 0.84 655 3.00 2.52 0.84 694 2.91 2.44 0.84 710 2.81 2.36 0.84 741 32 22 3.25 2.34 0.72 679 3.14 2.26 0.72 722 3.06 2.20 0.72 741 2.93 2.11 0.72 772 32 24 3.42 2.05 0.60 710 3.29 1.97 0.60 749 3.21 1.93 0.60 772 3.11 1.87 0.60 811 32 26 3.52 1.69 0.48 749 3.42 1.64 0.48 788 3.37 1.62 0.48 811 3.26 1.57 0.48 835

CAPACITY : 2.55(kW) SHF : 0.70 INPUT : 780(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A09WV - : MUH-A09WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

63

PERFORMANCE DATA

21 18 2.50 1.30 0.52 764 2.30 1.19 0.52 811 2.21 1.15 0.52 827 21 20 2.63 1.05 0.40 796 2.45 0.98 0.40 835 2.36 0.94 0.40 858 22 18 2.50 1.40 0.56 764 2.30 1.29 0.56 811 2.21 1.24 0.56 827 22 20 2.63 1.16 0.44 796 2.45 1.08 0.44 835 2.36 1.04 0.44 858 22 22 2.78 0.89 0.32 827 2.60 0.83 0.32 874 2.51 0.80 0.32 889 23 18 2.50 1.50 0.60 764 2.30 1.38 0.60 811 2.21 1.32 0.60 827 23 20 2.63 1.26 0.48 796 2.45 1.18 0.48 835 2.36 1.13 0.48 858 23 22 2.78 1.00 0.36 827 2.60 0.94 0.36 874 2.51 0.90 0.36 889 24 18 2.50 1.60 0.64 764 2.30 1.47 0.64 811 2.21 1.41 0.64 827 24 20 2.63 1.37 0.52 796 2.45 1.27 0.52 835 2.36 1.23 0.52 858 24 22 2.78 1.11 0.40 827 2.60 1.04 0.40 874 2.51 1.00 0.40 889 24 24 2.93 0.82 0.28 858 2.75 0.77 0.28 897 2.68 0.75 0.28 917 25 18 2.50 1.70 0.68 764 2.30 1.56 0.68 811 2.21 1.50 0.68 827 25 20 2.63 1.47 0.56 796 2.45 1.37 0.56 835 2.36 1.32 0.56 858 25 22 2.78 1.22 0.44 827 2.60 1.14 0.44 874 2.51 1.11 0.44 889 25 24 2.93 0.94 0.32 858 2.75 0.88 0.32 897 2.68 0.86 0.32 917 26 18 2.50 1.80 0.72 764 2.30 1.65 0.72 811 2.21 1.59 0.72 827 26 20 2.63 1.58 0.60 796 2.45 1.47 0.60 835 2.36 1.42 0.60 858 26 22 2.78 1.33 0.48 827 2.60 1.25 0.48 874 2.51 1.21 0.48 889 26 24 2.93 1.06 0.36 858 2.75 0.99 0.36 897 2.68 0.96 0.36 917 26 26 3.09 0.74 0.24 889 2.91 0.70 0.24 928 2.82 0.68 0.24 948 27 18 2.50 1.90 0.76 764 2.30 1.74 0.76 811 2.21 1.68 0.76 827 27 20 2.63 1.68 0.64 796 2.45 1.57 0.64 835 2.36 1.51 0.64 858 27 22 2.78 1.45 0.52 827 2.60 1.35 0.52 874 2.51 1.31 0.52 889 27 24 2.93 1.17 0.40 858 2.75 1.10 0.40 897 2.68 1.07 0.40 917 27 26 3.09 0.86 0.28 889 2.91 0.81 0.28 928 2.82 0.79 0.28 948 28 18 2.50 2.00 0.80 764 2.30 1.84 0.80 811 2.21 1.76 0.80 827 28 20 2.63 1.79 0.68 796 2.45 1.66 0.68 835 2.36 1.60 0.68 858 28 22 2.78 1.56 0.56 827 2.60 1.46 0.56 874 2.51 1.41 0.56 889 28 24 2.93 1.29 0.44 858 2.75 1.21 0.44 897 2.68 1.18 0.44 917 28 26 3.09 0.99 0.32 889 2.91 0.93 0.32 928 2.82 0.90 0.32 948 29 18 2.50 2.10 0.84 764 2.30 1.93 0.84 811 2.21 1.85 0.84 827 29 20 2.63 1.89 0.72 796 2.45 1.76 0.72 835 2.36 1.70 0.72 858 29 22 2.78 1.67 0.60 827 2.60 1.56 0.60 874 2.51 1.51 0.60 889 29 24 2.93 1.41 0.48 858 2.75 1.32 0.48 897 2.68 1.29 0.48 917 29 26 3.09 1.11 0.36 889 2.91 1.05 0.36 928 2.82 1.01 0.36 948 30 18 2.50 2.20 0.88 764 2.30 2.02 0.88 811 2.21 1.94 0.88 827 30 20 2.63 2.00 0.76 796 2.45 1.86 0.76 835 2.36 1.79 0.76 858 30 22 2.78 1.78 0.64 827 2.60 1.66 0.64 874 2.51 1.61 0.64 889 30 24 2.93 1.52 0.52 858 2.75 1.43 0.52 897 2.68 1.39 0.52 917 30 26 3.09 1.23 0.40 889 2.91 1.16 0.40 928 2.82 1.13 0.40 948 31 18 2.50 2.30 0.92 764 2.30 2.11 0.92 811 2.21 2.03 0.92 827 31 20 2.63 2.10 0.80 796 2.45 1.96 0.80 835 2.36 1.89 0.80 858 31 22 2.78 1.89 0.68 827 2.60 1.77 0.68 874 2.51 1.71 0.68 889 31 24 2.93 1.64 0.56 858 2.75 1.54 0.56 897 2.68 1.50 0.56 917 31 26 3.09 1.36 0.44 889 2.91 1.28 0.44 928 2.82 1.24 0.44 948 32 18 2.50 2.40 0.96 764 2.30 2.20 0.96 811 2.21 2.12 0.96 827 32 20 2.63 2.21 0.84 796 2.45 2.06 0.84 835 2.36 1.98 0.84 858 32 22 2.78 2.00 0.72 827 2.60 1.87 0.72 874 2.51 1.81 0.72 889 32 24 2.93 1.76 0.60 858 2.75 1.65 0.60 897 2.68 1.61 0.60 917 32 26 3.09 1.48 0.48 889 2.91 1.40 0.48 928 2.82 1.35 0.48 948

CAPACITY : 2.55(kW) SHF : 0.70 INPUT : 780(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A09WV - : MUH-A09WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

64

PERFORMANCE DATA

21 18 4.00 1.96 0.49 848 3.83 1.87 0.49 890 3.67 1.80 0.49 933 3.54 1.73 0.49 975 21 20 4.17 1.54 0.37 890 4.00 1.48 0.37 943 3.88 1.43 0.37 965 3.74 1.38 0.37 1007 22 18 4.00 2.12 0.53 848 3.83 2.03 0.53 890 3.67 1.95 0.53 933 3.54 1.87 0.53 975 22 20 4.17 1.71 0.41 890 4.00 1.64 0.41 943 3.88 1.59 0.41 965 3.74 1.53 0.41 1007 22 22 4.34 1.26 0.29 922 4.18 1.21 0.29 981 4.08 1.18 0.29 1007 3.91 1.13 0.29 1049 23 18 4.00 2.28 0.57 848 3.83 2.18 0.57 890 3.67 2.09 0.57 933 3.54 2.02 0.57 975 23 20 4.17 1.87 0.45 890 4.00 1.80 0.45 943 3.88 1.74 0.45 965 3.74 1.68 0.45 1007 23 22 4.34 1.43 0.33 922 4.18 1.38 0.33 981 4.08 1.35 0.33 1007 3.91 1.29 0.33 1049 24 18 4.00 2.44 0.61 848 3.83 2.33 0.61 890 3.67 2.24 0.61 933 3.54 2.16 0.61 975 24 20 4.17 2.04 0.49 890 4.00 1.96 0.49 943 3.88 1.90 0.49 965 3.74 1.83 0.49 1007 24 22 4.34 1.60 0.37 922 4.18 1.55 0.37 981 4.08 1.51 0.37 1007 3.91 1.45 0.37 1049 24 24 4.56 1.14 0.25 965 4.39 1.10 0.25 1018 4.28 1.07 0.25 1049 4.15 1.04 0.25 1102 25 18 4.00 2.60 0.65 848 3.83 2.49 0.65 890 3.67 2.39 0.65 933 3.54 2.30 0.65 975 25 20 4.17 2.21 0.53 890 4.00 2.12 0.53 943 3.88 2.05 0.53 965 3.74 1.98 0.53 1007 25 22 4.34 1.78 0.41 922 4.18 1.71 0.41 981 4.08 1.67 0.41 1007 3.91 1.60 0.41 1049 25 24 4.56 1.32 0.29 965 4.39 1.27 0.29 1018 4.28 1.24 0.29 1049 4.15 1.20 0.29 1102 26 18 4.00 2.76 0.69 848 3.83 2.64 0.69 890 3.67 2.53 0.69 933 3.54 2.44 0.69 975 26 20 4.17 2.37 0.57 890 4.00 2.28 0.57 943 3.88 2.21 0.57 965 3.74 2.13 0.57 1007 26 22 4.34 1.95 0.45 922 4.18 1.88 0.45 981 4.08 1.84 0.45 1007 3.91 1.76 0.45 1049 26 24 4.56 1.50 0.33 965 4.39 1.45 0.33 1018 4.28 1.41 0.33 1049 4.15 1.37 0.33 1102 26 26 4.69 0.99 0.21 1018 4.56 0.96 0.21 1071 4.49 0.94 0.21 1102 4.35 0.91 0.21 1134 27 18 4.00 2.92 0.73 848 3.83 2.79 0.73 890 3.67 2.68 0.73 933 3.54 2.58 0.73 975 27 20 4.17 2.54 0.61 890 4.00 2.44 0.61 943 3.88 2.36 0.61 965 3.74 2.28 0.61 1007 27 22 4.34 2.12 0.49 922 4.18 2.05 0.49 981 4.08 2.00 0.49 1007 3.91 1.92 0.49 1049 27 24 4.56 1.69 0.37 965 4.39 1.62 0.37 1018 4.28 1.59 0.37 1049 4.15 1.53 0.37 1102 27 26 4.69 1.17 0.25 1018 4.56 1.14 0.25 1071 4.49 1.12 0.25 1102 4.35 1.09 0.25 1134 28 18 4.00 3.08 0.77 848 3.83 2.95 0.77 890 3.67 2.83 0.77 933 3.54 2.72 0.77 975 28 20 4.17 2.71 0.65 890 4.00 2.60 0.65 943 3.88 2.52 0.65 965 3.74 2.43 0.65 1007 28 22 4.34 2.30 0.53 922 4.18 2.22 0.53 981 4.08 2.16 0.53 1007 3.91 2.07 0.53 1049 28 24 4.56 1.87 0.41 965 4.39 1.80 0.41 1018 4.28 1.76 0.41 1049 4.15 1.70 0.41 1102 28 26 4.69 1.36 0.29 1018 4.56 1.32 0.29 1071 4.49 1.30 0.29 1102 4.35 1.26 0.29 1134 29 18 4.00 3.24 0.81 848 3.83 3.10 0.81 890 3.67 2.97 0.81 933 3.54 2.86 0.81 975 29 20 4.17 2.87 0.69 890 4.00 2.76 0.69 943 3.88 2.67 0.69 965 3.74 2.58 0.69 1007 29 22 4.34 2.47 0.57 922 4.18 2.38 0.57 981 4.08 2.33 0.57 1007 3.91 2.23 0.57 1049 29 24 4.56 2.05 0.45 965 4.39 1.97 0.45 1018 4.28 1.93 0.45 1049 4.15 1.87 0.45 1102 29 26 4.69 1.55 0.33 1018 4.56 1.50 0.33 1071 4.49 1.48 0.33 1102 4.35 1.44 0.33 1134 30 18 4.00 3.40 0.85 848 3.83 3.25 0.85 890 3.67 3.12 0.85 933 3.54 3.01 0.85 975 30 20 4.17 3.04 0.73 890 4.00 2.92 0.73 943 3.88 2.83 0.73 965 3.74 2.73 0.73 1007 30 22 4.34 2.64 0.61 922 4.18 2.55 0.61 981 4.08 2.49 0.61 1007 3.91 2.39 0.61 1049 30 24 4.56 2.23 0.49 965 4.39 2.15 0.49 1018 4.28 2.10 0.49 1049 4.15 2.03 0.49 1102 30 26 4.69 1.74 0.37 1018 4.56 1.69 0.37 1071 4.49 1.66 0.37 1102 4.35 1.61 0.37 1134 31 18 4.00 3.56 0.89 848 3.83 3.40 0.89 890 3.67 3.27 0.89 933 3.54 3.15 0.89 975 31 20 4.17 3.21 0.77 890 4.00 3.08 0.77 943 3.88 2.98 0.77 965 3.74 2.88 0.77 1007 31 22 4.34 2.82 0.65 922 4.18 2.72 0.65 981 4.08 2.65 0.65 1007 3.91 2.54 0.65 1049 31 24 4.56 2.41 0.53 965 4.39 2.32 0.53 1018 4.28 2.27 0.53 1049 4.15 2.20 0.53 1102 31 26 4.69 1.92 0.41 1018 4.56 1.87 0.41 1071 4.49 1.84 0.41 1102 4.35 1.78 0.41 1134 32 18 4.00 3.72 0.93 848 3.83 3.56 0.93 890 3.67 3.41 0.93 933 3.54 3.29 0.93 975 32 20 4.17 3.37 0.81 890 4.00 3.24 0.81 943 3.88 3.14 0.81 965 3.74 3.03 0.81 1007 32 22 4.34 2.99 0.69 922 4.18 2.89 0.69 981 4.08 2.82 0.69 1007 3.91 2.70 0.69 1049 32 24 4.56 2.60 0.57 965 4.39 2.50 0.57 1018 4.28 2.44 0.57 1049 4.15 2.36 0.57 1102 32 26 4.69 2.11 0.45 1018 4.56 2.05 0.45 1071 4.49 2.02 0.45 1102 4.35 1.96 0.45 1134

CAPACITY : 3.40(kW) SHF : 0.67 INPUT : 1060(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A12WV - : MUH-A12WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

65

PERFORMANCE DATA

21 18 3.33 1.63 0.49 1039 3.06 1.50 0.49 1102 2.94 1.44 0.49 1124 21 20 3.50 1.30 0.37 1081 3.26 1.21 0.37 1134 3.15 1.16 0.37 1166 22 18 3.33 1.77 0.53 1039 3.06 1.62 0.53 1102 2.94 1.56 0.53 1124 22 20 3.50 1.44 0.41 1081 3.26 1.34 0.41 1134 3.15 1.29 0.41 1166 22 22 3.71 1.07 0.29 1124 3.47 1.01 0.29 1187 3.35 0.97 0.29 1208 23 18 3.33 1.90 0.57 1039 3.06 1.74 0.57 1102 2.94 1.68 0.57 1124 23 20 3.50 1.58 0.45 1081 3.26 1.47 0.45 1134 3.15 1.42 0.45 1166 23 22 3.71 1.22 0.33 1124 3.47 1.14 0.33 1187 3.35 1.11 0.33 1208 24 18 3.33 2.03 0.61 1039 3.06 1.87 0.61 1102 2.94 1.79 0.61 1124 24 20 3.50 1.72 0.49 1081 3.26 1.60 0.49 1134 3.15 1.54 0.49 1166 24 22 3.71 1.37 0.37 1124 3.47 1.28 0.37 1187 3.35 1.24 0.37 1208 24 24 3.91 0.98 0.25 1166 3.67 0.92 0.25 1219 3.57 0.89 0.25 1246 25 18 3.33 2.17 0.65 1039 3.06 1.99 0.65 1102 2.94 1.91 0.65 1124 25 20 3.50 1.86 0.53 1081 3.26 1.73 0.53 1134 3.15 1.67 0.53 1166 25 22 3.71 1.52 0.41 1124 3.47 1.42 0.41 1187 3.35 1.37 0.41 1208 25 24 3.91 1.13 0.29 1166 3.67 1.06 0.29 1219 3.57 1.04 0.29 1246 26 18 3.33 2.30 0.69 1039 3.06 2.11 0.69 1102 2.94 2.03 0.69 1124 26 20 3.50 2.00 0.57 1081 3.26 1.86 0.57 1134 3.15 1.79 0.57 1166 26 22 3.71 1.67 0.45 1124 3.47 1.56 0.45 1187 3.35 1.51 0.45 1208 26 24 3.91 1.29 0.33 1166 3.67 1.21 0.33 1219 3.57 1.18 0.33 1246 26 26 4.11 0.86 0.21 1208 3.88 0.81 0.21 1261 3.76 0.79 0.21 1288 27 18 3.33 2.43 0.73 1039 3.06 2.23 0.73 1102 2.94 2.15 0.73 1124 27 20 3.50 2.14 0.61 1081 3.26 1.99 0.61 1134 3.15 1.92 0.61 1166 27 22 3.71 1.82 0.49 1124 3.47 1.70 0.49 1187 3.35 1.64 0.49 1208 27 24 3.91 1.45 0.37 1166 3.67 1.36 0.37 1219 3.57 1.32 0.37 1246 27 26 4.11 1.03 0.25 1208 3.88 0.97 0.25 1261 3.76 0.94 0.25 1288 28 18 3.33 2.57 0.77 1039 3.06 2.36 0.77 1102 2.94 2.26 0.77 1124 28 20 3.50 2.28 0.65 1081 3.26 2.12 0.65 1134 3.15 2.04 0.65 1166 28 22 3.71 1.96 0.53 1124 3.47 1.84 0.53 1187 3.35 1.77 0.53 1208 28 24 3.91 1.60 0.41 1166 3.67 1.51 0.41 1219 3.57 1.46 0.41 1246 28 26 4.11 1.19 0.29 1208 3.88 1.12 0.29 1261 3.76 1.09 0.29 1288 29 18 3.33 2.70 0.81 1039 3.06 2.48 0.81 1102 2.94 2.38 0.81 1124 29 20 3.50 2.42 0.69 1081 3.26 2.25 0.69 1134 3.15 2.17 0.69 1166 29 22 3.71 2.11 0.57 1124 3.47 1.98 0.57 1187 3.35 1.91 0.57 1208 29 24 3.91 1.76 0.45 1166 3.67 1.65 0.45 1219 3.57 1.61 0.45 1246 29 26 4.11 1.36 0.33 1208 3.88 1.28 0.33 1261 3.76 1.24 0.33 1288 30 18 3.33 2.83 0.85 1039 3.06 2.60 0.85 1102 2.94 2.50 0.85 1124 30 20 3.50 2.56 0.73 1081 3.26 2.38 0.73 1134 3.15 2.30 0.73 1166 30 22 3.71 2.26 0.61 1124 3.47 2.12 0.61 1187 3.35 2.04 0.61 1208 30 24 3.91 1.92 0.49 1166 3.67 1.80 0.49 1219 3.57 1.75 0.49 1246 30 26 4.11 1.52 0.37 1208 3.88 1.43 0.37 1261 3.76 1.39 0.37 1288 31 18 3.33 2.97 0.89 1039 3.06 2.72 0.89 1102 2.94 2.62 0.89 1124 31 20 3.50 2.70 0.77 1081 3.26 2.51 0.77 1134 3.15 2.42 0.77 1166 31 22 3.71 2.41 0.65 1124 3.47 2.25 0.65 1187 3.35 2.18 0.65 1208 31 24 3.91 2.07 0.53 1166 3.67 1.95 0.53 1219 3.57 1.89 0.53 1246 31 26 4.11 1.69 0.41 1208 3.88 1.59 0.41 1261 3.76 1.54 0.41 1288 32 18 3.33 3.10 0.93 1039 3.06 2.85 0.93 1102 2.94 2.74 0.93 1124 32 20 3.50 2.84 0.81 1081 3.26 2.64 0.81 1134 3.15 2.55 0.81 1166 32 22 3.71 2.56 0.69 1124 3.47 2.39 0.69 1187 3.35 2.31 0.69 1208 32 24 3.91 2.23 0.57 1166 3.67 2.09 0.57 1219 3.57 2.03 0.57 1246 32 26 4.11 1.85 0.45 1208 3.88 1.74 0.45 1261 3.76 1.69 0.45 1288

CAPACITY : 3.40(kW) SHF : 0.67 INPUT : 1060(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A12WV - : MUH-A12WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

66

PERFORMANCE DATA HEAT operation (230V)

MSC-A07WV - : MUH-A07WV -

CAPACITY : 2.5 kW INPUT : 690 W

INDOOR

DB(;)

15 1.58 449 1.90 538 2.23 607 2.55 656 2.88 697 3.18 718 3.50 731 21 1.50 483 1.80 573 2.13 635 2.43 683 2.75 718 3.05 738 3.36 766 26 1.35 518 1.68 607 1.98 669 2.30 718 2.63 752 2.93 773 3.25 794

-10 -5 0 5 10 15 20

Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT

E1E1

OUTDOOR WB(;)

MSC-A09WV - : MUH-A09WV -

CAPACITY : 3.05 kW INPUT : 840 W

INDOOR

DB(;)

15 1.92 546 2.32 655 2.71 739 3.11 798 3.51 848 3.87 874 4.27 890 21 1.83 588 2.20 697 2.59 773 2.96 832 3.36 874 3.72 899 4.10 932 26 1.65 630 2.04 739 2.41 815 2.81 874 3.20 916 3.57 941 3.97 966

-10 -5 0 5 10 15 20

Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT

MSC-A12WV - : MUH-A12WV -

CAPACITY : 3.9 kW INPUT : 1080 W

INDOOR

DB(;)

15 2.46 702 2.96 842 3.47 950 3.98 1026 4.49 1091 4.95 1123 5.46 1145 21 2.34 756 2.81 896 3.32 994 3.78 1069 4.29 1123 4.76 1156 5.25 1199 26 2.11 810 2.61 950 3.08 1048 3.59 1123 4.10 1177 4.56 1210 5.07 1242

NOTE Q:Total capacity (kW) INPUT:Total power input (W) DB:Dry-bulb temperature WB:Wet-bulb temperature

-10 -5 0 5 10 15 20

Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT Q INPUT

E1E1

OUTDOOR WB(;)

E1E1

OUTDOOR WB(;)

67

PERFORMANCE DATA

21 18 2.82 1.58 0.56 608 2.70 1.51 0.56 638 2.59 1.45 0.56 669 2.50 1.40 0.56 699 21 20 2.94 1.29 0.44 638 2.82 1.24 0.44 676 2.74 1.20 0.44 692 2.64 1.16 0.44 722 22 18 2.82 1.69 0.60 608 2.70 1.62 0.60 638 2.59 1.56 0.60 669 2.50 1.50 0.60 699 22 20 2.94 1.41 0.48 638 2.82 1.35 0.48 676 2.74 1.31 0.48 692 2.64 1.27 0.48 722 22 22 3.06 1.10 0.36 661 2.95 1.06 0.36 703 2.88 1.04 0.36 722 2.76 0.99 0.36 752 23 18 2.82 1.80 0.64 608 2.70 1.73 0.64 638 2.59 1.66 0.64 669 2.50 1.60 0.64 699 23 20 2.94 1.53 0.52 638 2.82 1.47 0.52 676 2.74 1.42 0.52 692 2.64 1.37 0.52 722 23 22 3.06 1.22 0.40 661 2.95 1.18 0.40 703 2.88 1.15 0.40 722 2.76 1.10 0.40 752 24 18 2.82 1.92 0.68 608 2.70 1.84 0.68 638 2.59 1.76 0.68 669 2.50 1.70 0.68 699 24 20 2.94 1.65 0.56 638 2.82 1.58 0.56 676 2.74 1.53 0.56 692 2.64 1.48 0.56 722 24 22 3.06 1.35 0.44 661 2.95 1.30 0.44 703 2.88 1.27 0.44 722 2.76 1.21 0.44 752 24 24 3.22 1.03 0.32 692 3.10 0.99 0.32 730 3.02 0.97 0.32 752 2.93 0.94 0.32 790 25 18 2.82 2.03 0.72 608 2.70 1.94 0.72 638 2.59 1.87 0.72 669 2.50 1.80 0.72 699 25 20 2.94 1.76 0.60 638 2.82 1.69 0.60 676 2.74 1.64 0.60 692 2.64 1.58 0.60 722 25 22 3.06 1.47 0.48 661 2.95 1.42 0.48 703 2.88 1.38 0.48 722 2.76 1.32 0.48 752 25 24 3.22 1.16 0.36 692 3.10 1.11 0.36 730 3.02 1.09 0.36 752 2.93 1.05 0.36 790 26 18 2.82 2.14 0.76 608 2.70 2.05 0.76 638 2.59 1.97 0.76 669 2.50 1.90 0.76 699 26 20 2.94 1.88 0.64 638 2.82 1.80 0.64 676 2.74 1.75 0.64 692 2.64 1.69 0.64 722 26 22 3.06 1.59 0.52 661 2.95 1.54 0.52 703 2.88 1.50 0.52 722 2.76 1.44 0.52 752 26 24 3.22 1.29 0.40 692 3.10 1.24 0.40 730 3.02 1.21 0.40 752 2.93 1.17 0.40 790 26 26 3.31 0.93 0.28 730 3.22 0.90 0.28 768 3.17 0.89 0.28 790 3.07 0.86 0.28 813 27 18 2.82 2.26 0.80 608 2.70 2.16 0.80 638 2.59 2.07 0.80 669 2.50 2.00 0.80 699 27 20 2.94 2.00 0.68 638 2.82 1.92 0.68 676 2.74 1.86 0.68 692 2.64 1.80 0.68 722 27 22 3.06 1.71 0.56 661 2.95 1.65 0.56 703 2.88 1.61 0.56 722 2.76 1.55 0.56 752 27 24 3.22 1.42 0.44 692 3.10 1.36 0.44 730 3.02 1.33 0.44 752 2.93 1.29 0.44 790 27 26 3.31 1.06 0.32 730 3.22 1.03 0.32 768 3.17 1.01 0.32 790 3.07 0.98 0.32 813 28 18 2.82 2.37 0.84 608 2.70 2.27 0.84 638 2.59 2.18 0.84 669 2.50 2.10 0.84 699 28 20 2.94 2.12 0.72 638 2.82 2.03 0.72 676 2.74 1.97 0.72 692 2.64 1.90 0.72 722 28 22 3.06 1.84 0.60 661 2.95 1.77 0.60 703 2.88 1.73 0.60 722 2.76 1.66 0.60 752 28 24 3.22 1.54 0.48 692 3.10 1.49 0.48 730 3.02 1.45 0.48 752 2.93 1.41 0.48 790 28 26 3.31 1.19 0.36 730 3.22 1.16 0.36 768 3.17 1.14 0.36 790 3.07 1.11 0.36 813 29 18 2.82 2.48 0.88 608 2.70 2.38 0.88 638 2.59 2.28 0.88 669 2.50 2.20 0.88 699 29 20 2.94 2.23 0.76 638 2.82 2.14 0.76 676 2.74 2.08 0.76 692 2.64 2.01 0.76 722 29 22 3.06 1.96 0.64 661 2.95 1.89 0.64 703 2.88 1.84 0.64 722 2.76 1.77 0.64 752 29 24 3.22 1.67 0.52 692 3.10 1.61 0.52 730 3.02 1.57 0.52 752 2.93 1.52 0.52 790 29 26 3.31 1.32 0.40 730 3.22 1.29 0.40 768 3.17 1.27 0.40 790 3.07 1.23 0.40 813 30 18 2.82 2.59 0.92 608 2.70 2.48 0.92 638 2.59 2.38 0.92 669 2.50 2.30 0.92 699 30 20 2.94 2.35 0.80 638 2.82 2.26 0.80 676 2.74 2.19 0.80 692 2.64 2.11 0.80 722 30 22 3.06 2.08 0.68 661 2.95 2.01 0.68 703 2.88 1.96 0.68 722 2.76 1.88 0.68 752 30 24 3.22 1.80 0.56 692 3.10 1.73 0.56 730 3.02 1.69 0.56 752 2.93 1.64 0.56 790 30 26 3.31 1.46 0.44 730 3.22 1.42 0.44 768 3.17 1.39 0.44 790 3.07 1.35 0.44 813 31 18 2.82 2.71 0.96 608 2.70 2.59 0.96 638 2.59 2.49 0.96 669 2.50 2.40 0.96 699 31 20 2.94 2.47 0.84 638 2.82 2.37 0.84 676 2.74 2.30 0.84 692 2.64 2.22 0.84 722 31 22 3.06 2.20 0.72 661 2.95 2.13 0.72 703 2.88 2.07 0.72 722 2.76 1.99 0.72 752 31 24 3.22 1.93 0.60 692 3.10 1.86 0.60 730 3.02 1.81 0.60 752 2.93 1.76 0.60 790 31 26 3.31 1.59 0.48 730 3.22 1.54 0.48 768 3.17 1.52 0.48 790 3.07 1.47 0.48 813 32 18 2.82 2.82 1.00 608 2.70 2.70 1.00 638 2.59 2.59 1.00 669 2.50 2.50 1.00 699 32 20 2.94 2.59 0.88 638 2.82 2.48 0.88 676 2.74 2.41 0.88 692 2.64 2.32 0.88 722 32 22 3.06 2.33 0.76 661 2.95 2.24 0.76 703 2.88 2.19 0.76 722 2.76 2.10 0.76 752 32 24 3.22 2.06 0.64 692 3.10 1.98 0.64 730 3.02 1.94 0.64 752 2.93 1.87 0.64 790 32 26 3.31 1.72 0.52 730 3.22 1.67 0.52 768 3.17 1.65 0.52 790 3.07 1.60 0.52 813

CAPACITY : 2.4(kW) SHF : 0.74 INPUT : 760(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A07WV - (Single) : MUX-A10WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

68

PERFORMANCE DATA

21 18 2.35 1.32 0.56 745 2.16 1.21 0.56 790 2.08 1.16 0.56 806 21 20 2.47 1.09 0.44 775 2.30 1.01 0.44 813 2.22 0.98 0.44 836 22 18 2.35 1.41 0.60 745 2.16 1.30 0.60 790 2.08 1.25 0.60 806 22 20 2.47 1.19 0.48 775 2.30 1.11 0.48 813 2.22 1.07 0.48 836 22 22 2.62 0.94 0.36 806 2.45 0.88 0.36 851 2.36 0.85 0.36 866 23 18 2.35 1.51 0.64 745 2.16 1.38 0.64 790 2.08 1.33 0.64 806 23 20 2.47 1.29 0.52 775 2.30 1.20 0.52 813 2.22 1.15 0.52 836 23 22 2.62 1.05 0.40 806 2.45 0.98 0.40 851 2.36 0.95 0.40 866 24 18 2.35 1.60 0.68 745 2.16 1.47 0.68 790 2.08 1.41 0.68 806 24 20 2.47 1.38 0.56 775 2.30 1.29 0.56 813 2.22 1.24 0.56 836 24 22 2.62 1.15 0.44 806 2.45 1.08 0.44 851 2.36 1.04 0.44 866 24 24 2.76 0.88 0.32 836 2.59 0.83 0.32 874 2.52 0.81 0.32 893 25 18 2.35 1.69 0.72 745 2.16 1.56 0.72 790 2.08 1.49 0.72 806 25 20 2.47 1.48 0.60 775 2.30 1.38 0.60 813 2.22 1.33 0.60 836 25 22 2.62 1.26 0.48 806 2.45 1.18 0.48 851 2.36 1.13 0.48 866 25 24 2.76 0.99 0.36 836 2.59 0.93 0.36 874 2.52 0.91 0.36 893 26 18 2.35 1.79 0.76 745 2.16 1.64 0.76 790 2.08 1.58 0.76 806 26 20 2.47 1.58 0.64 775 2.30 1.47 0.64 813 2.22 1.42 0.64 836 26 22 2.62 1.36 0.52 806 2.45 1.27 0.52 851 2.36 1.23 0.52 866 26 24 2.76 1.10 0.40 836 2.59 1.04 0.40 874 2.52 1.01 0.40 893 26 26 2.90 0.81 0.28 866 2.74 0.77 0.28 904 2.65 0.74 0.28 923 27 18 2.35 1.88 0.80 745 2.16 1.73 0.80 790 2.08 1.66 0.80 806 27 20 2.47 1.68 0.68 775 2.30 1.57 0.68 813 2.22 1.51 0.68 836 27 22 2.62 1.46 0.56 806 2.45 1.37 0.56 851 2.36 1.32 0.56 866 27 24 2.76 1.21 0.44 836 2.59 1.14 0.44 874 2.52 1.11 0.44 893 27 26 2.90 0.93 0.32 866 2.74 0.88 0.32 904 2.65 0.85 0.32 923 28 18 2.35 1.98 0.84 745 2.16 1.81 0.84 790 2.08 1.74 0.84 806 28 20 2.47 1.78 0.72 775 2.30 1.66 0.72 813 2.22 1.60 0.72 836 28 22 2.62 1.57 0.60 806 2.45 1.47 0.60 851 2.36 1.42 0.60 866 28 24 2.76 1.32 0.48 836 2.59 1.24 0.48 874 2.52 1.21 0.48 893 28 26 2.90 1.05 0.36 866 2.74 0.98 0.36 904 2.65 0.95 0.36 923 29 18 2.35 2.07 0.88 745 2.16 1.90 0.88 790 2.08 1.83 0.88 806 29 20 2.47 1.88 0.76 775 2.30 1.75 0.76 813 2.22 1.69 0.76 836 29 22 2.62 1.67 0.64 806 2.45 1.57 0.64 851 2.36 1.51 0.64 866 29 24 2.76 1.44 0.52 836 2.59 1.35 0.52 874 2.52 1.31 0.52 893 29 26 2.90 1.16 0.40 866 2.74 1.09 0.40 904 2.65 1.06 0.40 923 30 18 2.35 2.16 0.92 745 2.16 1.99 0.92 790 2.08 1.91 0.92 806 30 20 2.47 1.98 0.80 775 2.30 1.84 0.80 813 2.22 1.78 0.80 836 30 22 2.62 1.78 0.68 806 2.45 1.66 0.68 851 2.36 1.61 0.68 866 30 24 2.76 1.55 0.56 836 2.59 1.45 0.56 874 2.52 1.41 0.56 893 30 26 2.90 1.28 0.44 866 2.74 1.20 0.44 904 2.65 1.17 0.44 923 31 18 2.35 2.26 0.96 745 2.16 2.07 0.96 790 2.08 1.99 0.96 806 31 20 2.47 2.08 0.84 775 2.30 1.94 0.84 813 2.22 1.86 0.84 836 31 22 2.62 1.88 0.72 806 2.45 1.76 0.72 851 2.36 1.70 0.72 866 31 24 2.76 1.66 0.60 836 2.59 1.56 0.60 874 2.52 1.51 0.60 893 31 26 2.90 1.39 0.48 866 2.74 1.31 0.48 904 2.65 1.27 0.48 923 32 18 2.35 2.35 1.00 745 2.16 2.16 1.00 790 2.08 2.08 1.00 806 32 20 2.47 2.18 0.88 775 2.30 2.03 0.88 813 2.22 1.95 0.88 836 32 22 2.62 1.99 0.76 806 2.45 1.86 0.76 851 2.36 1.80 0.76 866 32 24 2.76 1.77 0.64 836 2.59 1.66 0.64 874 2.52 1.61 0.64 893 32 26 2.90 1.51 0.52 866 2.74 1.42 0.52 904 2.65 1.38 0.52 923

CAPACITY : 2.4(kW) SHF : 0.74 INPUT : 760(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A07WV - (Single) : MUX-A10WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

69

PERFORMANCE DATA

21 18 2.82 1.58 0.56 656 2.70 1.51 0.56 689 2.59 1.45 0.56 722 2.50 1.40 0.56 754 21 20 2.94 1.29 0.44 689 2.82 1.24 0.44 730 2.74 1.20 0.44 746 2.64 1.16 0.44 779 22 18 2.82 1.69 0.60 656 2.70 1.62 0.60 689 2.59 1.56 0.60 722 2.50 1.50 0.60 754 22 20 2.94 1.41 0.48 689 2.82 1.35 0.48 730 2.74 1.31 0.48 746 2.64 1.27 0.48 779 22 22 3.06 1.10 0.36 713 2.95 1.06 0.36 759 2.88 1.04 0.36 779 2.76 0.99 0.36 812 23 18 2.82 1.80 0.64 656 2.70 1.73 0.64 689 2.59 1.66 0.64 722 2.50 1.60 0.64 754 23 20 2.94 1.53 0.52 689 2.82 1.47 0.52 730 2.74 1.42 0.52 746 2.64 1.37 0.52 779 23 22 3.06 1.22 0.40 713 2.95 1.18 0.40 759 2.88 1.15 0.40 779 2.76 1.10 0.40 812 24 18 2.82 1.92 0.68 656 2.70 1.84 0.68 689 2.59 1.76 0.68 722 2.50 1.70 0.68 754 24 20 2.94 1.65 0.56 689 2.82 1.58 0.56 730 2.74 1.53 0.56 746 2.64 1.48 0.56 779 24 22 3.06 1.35 0.44 713 2.95 1.30 0.44 759 2.88 1.27 0.44 779 2.76 1.21 0.44 812 24 24 3.22 1.03 0.32 746 3.10 0.99 0.32 787 3.02 0.97 0.32 812 2.93 0.94 0.32 853 25 18 2.82 2.03 0.72 656 2.70 1.94 0.72 689 2.59 1.87 0.72 722 2.50 1.80 0.72 754 25 20 2.94 1.76 0.60 689 2.82 1.69 0.60 730 2.74 1.64 0.60 746 2.64 1.58 0.60 779 25 22 3.06 1.47 0.48 713 2.95 1.42 0.48 759 2.88 1.38 0.48 779 2.76 1.32 0.48 812 25 24 3.22 1.16 0.36 746 3.10 1.11 0.36 787 3.02 1.09 0.36 812 2.93 1.05 0.36 853 26 18 2.82 2.14 0.76 656 2.70 2.05 0.76 689 2.59 1.97 0.76 722 2.50 1.90 0.76 754 26 20 2.94 1.88 0.64 689 2.82 1.80 0.64 730 2.74 1.75 0.64 746 2.64 1.69 0.64 779 26 22 3.06 1.59 0.52 713 2.95 1.54 0.52 759 2.88 1.50 0.52 779 2.76 1.44 0.52 812 26 24 3.22 1.29 0.40 746 3.10 1.24 0.40 787 3.02 1.21 0.40 812 2.93 1.17 0.40 853 26 26 3.31 0.93 0.28 787 3.22 0.90 0.28 828 3.17 0.89 0.28 853 3.07 0.86 0.28 877 27 18 2.82 2.26 0.80 656 2.70 2.16 0.80 689 2.59 2.07 0.80 722 2.50 2.00 0.80 754 27 20 2.94 2.00 0.68 689 2.82 1.92 0.68 730 2.74 1.86 0.68 746 2.64 1.80 0.68 779 27 22 3.06 1.71 0.56 713 2.95 1.65 0.56 759 2.88 1.61 0.56 779 2.76 1.55 0.56 812 27 24 3.22 1.42 0.44 746 3.10 1.36 0.44 787 3.02 1.33 0.44 812 2.93 1.29 0.44 853 27 26 3.31 1.06 0.32 787 3.22 1.03 0.32 828 3.17 1.01 0.32 853 3.07 0.98 0.32 877 28 18 2.82 2.37 0.84 656 2.70 2.27 0.84 689 2.59 2.18 0.84 722 2.50 2.10 0.84 754 28 20 2.94 2.12 0.72 689 2.82 2.03 0.72 730 2.74 1.97 0.72 746 2.64 1.90 0.72 779 28 22 3.06 1.84 0.60 713 2.95 1.77 0.60 759 2.88 1.73 0.60 779 2.76 1.66 0.60 812 28 24 3.22 1.54 0.48 746 3.10 1.49 0.48 787 3.02 1.45 0.48 812 2.93 1.41 0.48 853 28 26 3.31 1.19 0.36 787 3.22 1.16 0.36 828 3.17 1.14 0.36 853 3.07 1.11 0.36 877 29 18 2.82 2.48 0.88 656 2.70 2.38 0.88 689 2.59 2.28 0.88 722 2.50 2.20 0.88 754 29 20 2.94 2.23 0.76 689 2.82 2.14 0.76 730 2.74 2.08 0.76 746 2.64 2.01 0.76 779 29 22 3.06 1.96 0.64 713 2.95 1.89 0.64 759 2.88 1.84 0.64 779 2.76 1.77 0.64 812 29 24 3.22 1.67 0.52 746 3.10 1.61 0.52 787 3.02 1.57 0.52 812 2.93 1.52 0.52 853 29 26 3.31 1.32 0.40 787 3.22 1.29 0.40 828 3.17 1.27 0.40 853 3.07 1.23 0.40 877 30 18 2.82 2.59 0.92 656 2.70 2.48 0.92 689 2.59 2.38 0.92 722 2.50 2.30 0.92 754 30 20 2.94 2.35 0.80 689 2.82 2.26 0.80 730 2.74 2.19 0.80 746 2.64 2.11 0.80 779 30 22 3.06 2.08 0.68 713 2.95 2.01 0.68 759 2.88 1.96 0.68 779 2.76 1.88 0.68 812 30 24 3.22 1.80 0.56 746 3.10 1.73 0.56 787 3.02 1.69 0.56 812 2.93 1.64 0.56 853 30 26 3.31 1.46 0.44 787 3.22 1.42 0.44 828 3.17 1.39 0.44 853 3.07 1.35 0.44 877 31 18 2.82 2.71 0.96 656 2.70 2.59 0.96 689 2.59 2.49 0.96 722 2.50 2.40 0.96 754 31 20 2.94 2.47 0.84 689 2.82 2.37 0.84 730 2.74 2.30 0.84 746 2.64 2.22 0.84 779 31 22 3.06 2.20 0.72 713 2.95 2.13 0.72 759 2.88 2.07 0.72 779 2.76 1.99 0.72 812 31 24 3.22 1.93 0.60 746 3.10 1.86 0.60 787 3.02 1.81 0.60 812 2.93 1.76 0.60 853 31 26 3.31 1.59 0.48 787 3.22 1.54 0.48 828 3.17 1.52 0.48 853 3.07 1.47 0.48 877 32 18 2.82 2.82 1.00 656 2.70 2.70 1.00 689 2.59 2.59 1.00 722 2.50 2.50 1.00 754 32 20 2.94 2.59 0.88 689 2.82 2.48 0.88 730 2.74 2.41 0.88 746 2.64 2.32 0.88 779 32 22 3.06 2.33 0.76 713 2.95 2.24 0.76 759 2.88 2.19 0.76 779 2.76 2.10 0.76 812 32 24 3.22 2.06 0.64 746 3.10 1.98 0.64 787 3.02 1.94 0.64 812 2.93 1.87 0.64 853 32 26 3.31 1.72 0.52 787 3.22 1.67 0.52 828 3.17 1.65 0.52 853 3.07 1.60 0.52 877

CAPACITY : 2.4(kW) SHF : 0.74 INPUT : 820(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A07WV - (Single : Room B) : MUX-A19WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

70

E1E1

PERFORMANCE DATA

21 18 2.35 1.32 0.56 804 2.16 1.21 0.56 853 2.08 1.16 0.56 869 21 20 2.47 1.09 0.44 836 2.30 1.01 0.44 877 2.22 0.98 0.44 902 22 18 2.35 1.41 0.60 804 2.16 1.30 0.60 853 2.08 1.25 0.60 869 22 20 2.47 1.19 0.48 836 2.30 1.11 0.48 877 2.22 1.07 0.48 902 22 22 2.62 0.94 0.36 869 2.45 0.88 0.36 918 2.36 0.85 0.36 935 23 18 2.35 1.51 0.64 804 2.16 1.38 0.64 853 2.08 1.33 0.64 869 23 20 2.47 1.29 0.52 836 2.30 1.20 0.52 877 2.22 1.15 0.52 902 23 22 2.62 1.05 0.40 869 2.45 0.98 0.40 918 2.36 0.95 0.40 935 24 18 2.35 1.60 0.68 804 2.16 1.47 0.68 853 2.08 1.41 0.68 869 24 20 2.47 1.38 0.56 836 2.30 1.29 0.56 877 2.22 1.24 0.56 902 24 22 2.62 1.15 0.44 869 2.45 1.08 0.44 918 2.36 1.04 0.44 935 24 24 2.76 0.88 0.32 902 2.59 0.83 0.32 943 2.52 0.81 0.32 964 25 18 2.35 1.69 0.72 804 2.16 1.56 0.72 853 2.08 1.49 0.72 869 25 20 2.47 1.48 0.60 836 2.30 1.38 0.60 877 2.22 1.33 0.60 902 25 22 2.62 1.26 0.48 869 2.45 1.18 0.48 918 2.36 1.13 0.48 935 25 24 2.76 0.99 0.36 902 2.59 0.93 0.36 943 2.52 0.91 0.36 964 26 18 2.35 1.79 0.76 804 2.16 1.64 0.76 853 2.08 1.58 0.76 869 26 20 2.47 1.58 0.64 836 2.30 1.47 0.64 877 2.22 1.42 0.64 902 26 22 2.62 1.36 0.52 869 2.45 1.27 0.52 918 2.36 1.23 0.52 935 26 24 2.76 1.10 0.40 902 2.59 1.04 0.40 943 2.52 1.01 0.40 964 26 26 2.90 0.81 0.28 935 2.74 0.77 0.28 976 2.65 0.74 0.28 996 27 18 2.35 1.88 0.80 804 2.16 1.73 0.80 853 2.08 1.66 0.80 869 27 20 2.47 1.68 0.68 836 2.30 1.57 0.68 877 2.22 1.51 0.68 902 27 22 2.62 1.46 0.56 869 2.45 1.37 0.56 918 2.36 1.32 0.56 935 27 24 2.76 1.21 0.44 902 2.59 1.14 0.44 943 2.52 1.11 0.44 964 27 26 2.90 0.93 0.32 935 2.74 0.88 0.32 976 2.65 0.85 0.32 996 28 18 2.35 1.98 0.84 804 2.16 1.81 0.84 853 2.08 1.74 0.84 869 28 20 2.47 1.78 0.72 836 2.30 1.66 0.72 877 2.22 1.60 0.72 902 28 22 2.62 1.57 0.60 869 2.45 1.47 0.60 918 2.36 1.42 0.60 935 28 24 2.76 1.32 0.48 902 2.59 1.24 0.48 943 2.52 1.21 0.48 964 28 26 2.90 1.05 0.36 935 2.74 0.98 0.36 976 2.65 0.95 0.36 996 29 18 2.35 2.07 0.88 804 2.16 1.90 0.88 853 2.08 1.83 0.88 869 29 20 2.47 1.88 0.76 836 2.30 1.75 0.76 877 2.22 1.69 0.76 902 29 22 2.62 1.67 0.64 869 2.45 1.57 0.64 918 2.36 1.51 0.64 935 29 24 2.76 1.44 0.52 902 2.59 1.35 0.52 943 2.52 1.31 0.52 964 29 26 2.90 1.16 0.40 935 2.74 1.09 0.40 976 2.65 1.06 0.40 996 30 18 2.35 2.16 0.92 804 2.16 1.99 0.92 853 2.08 1.91 0.92 869 30 20 2.47 1.98 0.80 836 2.30 1.84 0.80 877 2.22 1.78 0.80 902 30 22 2.62 1.78 0.68 869 2.45 1.66 0.68 918 2.36 1.61 0.68 935 30 24 2.76 1.55 0.56 902 2.59 1.45 0.56 943 2.52 1.41 0.56 964 30 26 2.90 1.28 0.44 935 2.74 1.20 0.44 976 2.65 1.17 0.44 996 31 18 2.35 2.26 0.96 804 2.16 2.07 0.96 853 2.08 1.99 0.96 869 31 20 2.47 2.08 0.84 836 2.30 1.94 0.84 877 2.22 1.86 0.84 902 31 22 2.62 1.88 0.72 869 2.45 1.76 0.72 918 2.36 1.70 0.72 935 31 24 2.76 1.66 0.60 902 2.59 1.56 0.60 943 2.52 1.51 0.60 964 31 26 2.90 1.39 0.48 935 2.74 1.31 0.48 976 2.65 1.27 0.48 996 32 18 2.35 2.35 1.00 804 2.16 2.16 1.00 853 2.08 2.08 1.00 869 32 20 2.47 2.18 0.88 836 2.30 2.03 0.88 877 2.22 1.95 0.88 902 32 22 2.62 1.99 0.76 869 2.45 1.86 0.76 918 2.36 1.80 0.76 935 32 24 2.76 1.77 0.64 902 2.59 1.66 0.64 943 2.52 1.61 0.64 964 32 26 2.90 1.51 0.52 935 2.74 1.42 0.52 976 2.65 1.38 0.52 996

CAPACITY : 2.4(kW) SHF : 0.74 INPUT : 820(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A07WV - (Single : Room B) : MUX-A19WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

71

E1E1

PERFORMANCE DATA

21 18 4.11 2.25 0.55 1056 3.94 2.15 0.55 1109 3.78 2.07 0.55 1162 3.64 1.99 0.55 1214 21 20 4.29 1.83 0.43 1109 4.11 1.76 0.43 1175 3.99 1.70 0.43 1201 3.85 1.64 0.43 1254 22 18 4.11 2.41 0.59 1056 3.94 2.31 0.59 1109 3.78 2.22 0.59 1162 3.64 2.14 0.59 1214 22 20 4.29 2.00 0.47 1109 4.11 1.92 0.47 1175 3.99 1.86 0.47 1201 3.85 1.80 0.47 1254 22 22 4.46 1.55 0.35 1148 4.31 1.49 0.35 1221 4.20 1.46 0.35 1254 4.03 1.40 0.35 1307 23 18 4.11 2.58 0.63 1056 3.94 2.47 0.63 1109 3.78 2.37 0.63 1162 3.64 2.28 0.63 1214 23 20 4.29 2.17 0.51 1109 4.11 2.09 0.51 1175 3.99 2.02 0.51 1201 3.85 1.95 0.51 1254 23 22 4.46 1.73 0.39 1148 4.31 1.67 0.39 1221 4.20 1.63 0.39 1254 4.03 1.56 0.39 1307 24 18 4.11 2.74 0.67 1056 3.94 2.63 0.67 1109 3.78 2.52 0.67 1162 3.64 2.43 0.67 1214 24 20 4.29 2.35 0.55 1109 4.11 2.25 0.55 1175 3.99 2.18 0.55 1201 3.85 2.11 0.55 1254 24 22 4.46 1.91 0.43 1148 4.31 1.84 0.43 1221 4.20 1.79 0.43 1254 4.03 1.72 0.43 1307 24 24 4.69 1.44 0.31 1201 4.52 1.39 0.31 1267 4.41 1.35 0.31 1307 4.27 1.31 0.31 1373 25 18 4.11 2.91 0.71 1056 3.94 2.78 0.71 1109 3.78 2.67 0.71 1162 3.64 2.57 0.71 1214 25 20 4.29 2.52 0.59 1109 4.11 2.41 0.59 1175 3.99 2.34 0.59 1201 3.85 2.26 0.59 1254 25 22 4.46 2.08 0.47 1148 4.31 2.01 0.47 1221 4.20 1.96 0.47 1254 4.03 1.88 0.47 1307 25 24 4.69 1.63 0.35 1201 4.52 1.57 0.35 1267 4.41 1.53 0.35 1307 4.27 1.48 0.35 1373 26 18 4.11 3.07 0.75 1056 3.94 2.94 0.75 1109 3.78 2.82 0.75 1162 3.64 2.72 0.75 1214 26 20 4.29 2.69 0.63 1109 4.11 2.58 0.63 1175 3.99 2.50 0.63 1201 3.85 2.41 0.63 1254 26 22 4.46 2.26 0.51 1148 4.31 2.18 0.51 1221 4.20 2.13 0.51 1254 4.03 2.04 0.51 1307 26 24 4.69 1.82 0.39 1201 4.52 1.75 0.39 1267 4.41 1.71 0.39 1307 4.27 1.65 0.39 1373 26 26 4.83 1.29 0.27 1267 4.69 1.25 0.27 1333 4.62 1.23 0.27 1373 4.48 1.20 0.27 1412 27 18 4.11 3.24 0.79 1056 3.94 3.10 0.79 1109 3.78 2.97 0.79 1162 3.64 2.86 0.79 1214 27 20 4.29 2.86 0.67 1109 4.11 2.74 0.67 1175 3.99 2.66 0.67 1201 3.85 2.57 0.67 1254 27 22 4.46 2.44 0.55 1148 4.31 2.35 0.55 1221 4.20 2.30 0.55 1254 4.03 2.20 0.55 1307 27 24 4.69 2.00 0.43 1201 4.52 1.93 0.43 1267 4.41 1.88 0.43 1307 4.27 1.82 0.43 1373 27 26 4.83 1.48 0.31 1267 4.69 1.44 0.31 1333 4.62 1.42 0.31 1373 4.48 1.38 0.31 1412 28 18 4.11 3.40 0.83 1056 3.94 3.26 0.83 1109 3.78 3.13 0.83 1162 3.64 3.01 0.83 1214 28 20 4.29 3.03 0.71 1109 4.11 2.91 0.71 1175 3.99 2.82 0.71 1201 3.85 2.72 0.71 1254 28 22 4.46 2.62 0.59 1148 4.31 2.53 0.59 1221 4.20 2.47 0.59 1254 4.03 2.36 0.59 1307 28 24 4.69 2.19 0.47 1201 4.52 2.11 0.47 1267 4.41 2.06 0.47 1307 4.27 1.99 0.47 1373 28 26 4.83 1.68 0.35 1267 4.69 1.63 0.35 1333 4.62 1.60 0.35 1373 4.48 1.55 0.35 1412 29 18 4.11 3.57 0.87 1056 3.94 3.41 0.87 1109 3.78 3.28 0.87 1162 3.64 3.16 0.87 1214 29 20 4.29 3.20 0.75 1109 4.11 3.07 0.75 1175 3.99 2.98 0.75 1201 3.85 2.88 0.75 1254 29 22 4.46 2.80 0.63 1148 4.31 2.70 0.63 1221 4.20 2.63 0.63 1254 4.03 2.52 0.63 1307 29 24 4.69 2.38 0.51 1201 4.52 2.29 0.51 1267 4.41 2.24 0.51 1307 4.27 2.16 0.51 1373 29 26 4.83 1.87 0.39 1267 4.69 1.82 0.39 1333 4.62 1.79 0.39 1373 4.48 1.73 0.39 1412 30 18 4.11 3.73 0.91 1056 3.94 3.57 0.91 1109 3.78 3.43 0.91 1162 3.64 3.30 0.91 1214 30 20 4.29 3.37 0.79 1109 4.11 3.24 0.79 1175 3.99 3.14 0.79 1201 3.85 3.03 0.79 1254 30 22 4.46 2.98 0.67 1148 4.31 2.87 0.67 1221 4.20 2.80 0.67 1254 4.03 2.68 0.67 1307 30 24 4.69 2.57 0.55 1201 4.52 2.47 0.55 1267 4.41 2.41 0.55 1307 4.27 2.34 0.55 1373 30 26 4.83 2.06 0.43 1267 4.69 2.00 0.43 1333 4.62 1.97 0.43 1373 4.48 1.91 0.43 1412 31 18 4.11 3.89 0.95 1056 3.94 3.73 0.95 1109 3.78 3.58 0.95 1162 3.64 3.45 0.95 1214 31 20 4.29 3.55 0.83 1109 4.11 3.40 0.83 1175 3.99 3.30 0.83 1201 3.85 3.18 0.83 1254 31 22 4.46 3.15 0.71 1148 4.31 3.04 0.71 1221 4.20 2.97 0.71 1254 4.03 2.85 0.71 1307 31 24 4.69 2.75 0.59 1201 4.52 2.65 0.59 1267 4.41 2.59 0.59 1307 4.27 2.51 0.59 1373 31 26 4.83 2.26 0.47 1267 4.69 2.19 0.47 1333 4.62 2.16 0.47 1373 4.48 2.09 0.47 1412 32 18 4.11 4.06 0.99 1056 3.94 3.89 0.99 1109 3.78 3.73 0.99 1162 3.64 3.59 0.99 1214 32 20 4.29 3.72 0.87 1109 4.11 3.57 0.87 1175 3.99 3.46 0.87 1201 3.85 3.34 0.87 1254 32 22 4.46 3.33 0.75 1148 4.31 3.22 0.75 1221 4.20 3.14 0.75 1254 4.03 3.01 0.75 1307 32 24 4.69 2.94 0.63 1201 4.52 2.83 0.63 1267 4.41 2.77 0.63 1307 4.27 2.68 0.63 1373 32 26 4.83 2.45 0.51 1267 4.69 2.38 0.51 1333 4.62 2.34 0.51 1373 4.48 2.27 0.51 1412

CAPACITY : 3.5(kW) SHF : 0.73 INPUT : 1320(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A12WV - (Single : Room A) : MUX-A19WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

72

E1E1

PERFORMANCE DATA

21 18 3.43 1.88 0.55 1294 3.15 1.72 0.55 1373 3.03 1.66 0.55 1399 21 20 3.61 1.54 0.43 1346 3.36 1.43 0.43 1412 3.24 1.38 0.43 1452 22 18 3.43 2.01 0.59 1294 3.15 1.85 0.59 1373 3.03 1.78 0.59 1399 22 20 3.61 1.68 0.47 1346 3.36 1.57 0.47 1412 3.24 1.51 0.47 1452 22 22 3.82 1.32 0.35 1399 3.57 1.24 0.35 1478 3.45 1.20 0.35 1505 23 18 3.43 2.15 0.63 1294 3.15 1.98 0.63 1373 3.03 1.90 0.63 1399 23 20 3.61 1.83 0.51 1346 3.36 1.70 0.51 1412 3.24 1.64 0.51 1452 23 22 3.82 1.48 0.39 1399 3.57 1.38 0.39 1478 3.45 1.33 0.39 1505 24 18 3.43 2.29 0.67 1294 3.15 2.10 0.67 1373 3.03 2.02 0.67 1399 24 20 3.61 1.97 0.55 1346 3.36 1.84 0.55 1412 3.24 1.77 0.55 1452 24 22 3.82 1.63 0.43 1399 3.57 1.52 0.43 1478 3.45 1.47 0.43 1505 24 24 4.03 1.24 0.31 1452 3.78 1.16 0.31 1518 3.68 1.13 0.31 1551 25 18 3.43 2.43 0.71 1294 3.15 2.23 0.71 1373 3.03 2.14 0.71 1399 25 20 3.61 2.12 0.59 1346 3.36 1.97 0.59 1412 3.24 1.90 0.59 1452 25 22 3.82 1.78 0.47 1399 3.57 1.67 0.47 1478 3.45 1.61 0.47 1505 25 24 4.03 1.40 0.35 1452 3.78 1.31 0.35 1518 3.68 1.28 0.35 1551 26 18 3.43 2.56 0.75 1294 3.15 2.35 0.75 1373 3.03 2.26 0.75 1399 26 20 3.61 2.26 0.63 1346 3.36 2.11 0.63 1412 3.24 2.03 0.63 1452 26 22 3.82 1.93 0.51 1399 3.57 1.81 0.51 1478 3.45 1.75 0.51 1505 26 24 4.03 1.56 0.39 1452 3.78 1.46 0.39 1518 3.68 1.42 0.39 1551 26 26 4.24 1.13 0.27 1505 3.99 1.07 0.27 1571 3.87 1.03 0.27 1604 27 18 3.43 2.70 0.79 1294 3.15 2.48 0.79 1373 3.03 2.38 0.79 1399 27 20 3.61 2.40 0.67 1346 3.36 2.24 0.67 1412 3.24 2.16 0.67 1452 27 22 3.82 2.09 0.55 1399 3.57 1.95 0.55 1478 3.45 1.89 0.55 1505 27 24 4.03 1.72 0.43 1452 3.78 1.61 0.43 1518 3.68 1.57 0.43 1551 27 26 4.24 1.30 0.31 1505 3.99 1.22 0.31 1571 3.87 1.19 0.31 1604 28 18 3.43 2.84 0.83 1294 3.15 2.61 0.83 1373 3.03 2.50 0.83 1399 28 20 3.61 2.55 0.71 1346 3.36 2.38 0.71 1412 3.24 2.29 0.71 1452 28 22 3.82 2.24 0.59 1399 3.57 2.10 0.59 1478 3.45 2.02 0.59 1505 28 24 4.03 1.88 0.47 1452 3.78 1.77 0.47 1518 3.68 1.72 0.47 1551 28 26 4.24 1.47 0.35 1505 3.99 1.38 0.35 1571 3.87 1.34 0.35 1604 29 18 3.43 2.97 0.87 1294 3.15 2.73 0.87 1373 3.03 2.62 0.87 1399 29 20 3.61 2.69 0.75 1346 3.36 2.51 0.75 1412 3.24 2.42 0.75 1452 29 22 3.82 2.39 0.63 1399 3.57 2.24 0.63 1478 3.45 2.16 0.63 1505 29 24 4.03 2.04 0.51 1452 3.78 1.92 0.51 1518 3.68 1.86 0.51 1551 29 26 4.24 1.64 0.39 1505 3.99 1.54 0.39 1571 3.87 1.50 0.39 1604 30 18 3.43 3.11 0.91 1294 3.15 2.86 0.91 1373 3.03 2.75 0.91 1399 30 20 3.61 2.84 0.79 1346 3.36 2.64 0.79 1412 3.24 2.55 0.79 1452 30 22 3.82 2.54 0.67 1399 3.57 2.38 0.67 1478 3.45 2.30 0.67 1505 30 24 4.03 2.20 0.55 1452 3.78 2.07 0.55 1518 3.68 2.01 0.55 1551 30 26 4.24 1.81 0.43 1505 3.99 1.70 0.43 1571 3.87 1.65 0.43 1604 31 18 3.43 3.25 0.95 1294 3.15 2.98 0.95 1373 3.03 2.87 0.95 1399 31 20 3.61 2.98 0.83 1346 3.36 2.78 0.83 1412 3.24 2.68 0.83 1452 31 22 3.82 2.70 0.71 1399 3.57 2.52 0.71 1478 3.45 2.44 0.71 1505 31 24 4.03 2.36 0.59 1452 3.78 2.22 0.59 1518 3.68 2.16 0.59 1551 31 26 4.24 1.98 0.47 1505 3.99 1.86 0.47 1571 3.87 1.81 0.47 1604 32 18 3.43 3.39 0.99 1294 3.15 3.11 0.99 1373 3.03 2.99 0.99 1399 32 20 3.61 3.13 0.87 1346 3.36 2.91 0.87 1412 3.24 2.81 0.87 1452 32 22 3.82 2.85 0.75 1399 3.57 2.67 0.75 1478 3.45 2.58 0.75 1505 32 24 4.03 2.52 0.63 1452 3.78 2.37 0.63 1518 3.68 2.30 0.63 1551 32 26 4.24 2.15 0.51 1505 3.99 2.02 0.51 1571 3.87 1.96 0.51 1604

CAPACITY : 3.5(kW) SHF : 0.73 INPUT : 1320(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A12WV - (Single : Room A) : MUX-A19WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

73

E1E1

PERFORMANCE DATA

21 18 3.06 1.74 0.57 680 2.93 1.67 0.57 714 2.81 1.60 0.57 748 2.70 1.54 0.57 782 21 20 3.19 1.43 0.45 714 3.06 1.37 0.45 757 2.96 1.33 0.45 774 2.86 1.29 0.45 808 22 18 3.06 1.86 0.61 680 2.93 1.78 0.61 714 2.81 1.71 0.61 748 2.70 1.65 0.61 782 22 20 3.19 1.56 0.49 714 3.06 1.50 0.49 757 2.96 1.45 0.49 774 2.86 1.40 0.49 808 22 22 3.32 1.23 0.37 740 3.20 1.18 0.37 786 3.12 1.15 0.37 808 2.99 1.11 0.37 842 23 18 3.06 1.99 0.65 680 2.93 1.90 0.65 714 2.81 1.83 0.65 748 2.70 1.76 0.65 782 23 20 3.19 1.69 0.53 714 3.06 1.62 0.53 757 2.96 1.57 0.53 774 2.86 1.52 0.53 808 23 22 3.32 1.36 0.41 740 3.20 1.31 0.41 786 3.12 1.28 0.41 808 2.99 1.23 0.41 842 24 18 3.06 2.11 0.69 680 2.93 2.02 0.69 714 2.81 1.94 0.69 748 2.70 1.87 0.69 782 24 20 3.19 1.82 0.57 714 3.06 1.74 0.57 757 2.96 1.69 0.57 774 2.86 1.63 0.57 808 24 22 3.32 1.49 0.45 740 3.20 1.44 0.45 786 3.12 1.40 0.45 808 2.99 1.35 0.45 842 24 24 3.48 1.15 0.33 774 3.35 1.11 0.33 816 3.28 1.08 0.33 842 3.17 1.05 0.33 884 25 18 3.06 2.23 0.73 680 2.93 2.14 0.73 714 2.81 2.05 0.73 748 2.70 1.97 0.73 782 25 20 3.19 1.94 0.61 714 3.06 1.86 0.61 757 2.96 1.81 0.61 774 2.86 1.74 0.61 808 25 22 3.32 1.62 0.49 740 3.20 1.57 0.49 786 3.12 1.53 0.49 808 2.99 1.47 0.49 842 25 24 3.48 1.29 0.37 774 3.35 1.24 0.37 816 3.28 1.21 0.37 842 3.17 1.17 0.37 884 26 18 3.06 2.35 0.77 680 2.93 2.25 0.77 714 2.81 2.16 0.77 748 2.70 2.08 0.77 782 26 20 3.19 2.07 0.65 714 3.06 1.99 0.65 757 2.96 1.93 0.65 774 2.86 1.86 0.65 808 26 22 3.32 1.76 0.53 740 3.20 1.69 0.53 786 3.12 1.65 0.53 808 2.99 1.58 0.53 842 26 24 3.48 1.43 0.41 774 3.35 1.38 0.41 816 3.28 1.34 0.41 842 3.17 1.30 0.41 884 26 26 3.59 1.04 0.29 816 3.48 1.01 0.29 859 3.43 1.00 0.29 884 3.33 0.97 0.29 910 27 18 3.06 2.47 0.81 680 2.93 2.37 0.81 714 2.81 2.27 0.81 748 2.70 2.19 0.81 782 27 20 3.19 2.20 0.69 714 3.06 2.11 0.69 757 2.96 2.05 0.69 774 2.86 1.97 0.69 808 27 22 3.32 1.89 0.57 740 3.20 1.82 0.57 786 3.12 1.78 0.57 808 2.99 1.70 0.57 842 27 24 3.48 1.57 0.45 774 3.35 1.51 0.45 816 3.28 1.47 0.45 842 3.17 1.43 0.45 884 27 26 3.59 1.18 0.33 816 3.48 1.15 0.33 859 3.43 1.13 0.33 884 3.33 1.10 0.33 910 28 18 3.06 2.60 0.85 680 2.93 2.49 0.85 714 2.81 2.39 0.85 748 2.70 2.30 0.85 782 28 20 3.19 2.33 0.73 714 3.06 2.23 0.73 757 2.96 2.16 0.73 774 2.86 2.09 0.73 808 28 22 3.32 2.02 0.61 740 3.20 1.95 0.61 786 3.12 1.90 0.61 808 2.99 1.82 0.61 842 28 24 3.48 1.71 0.49 774 3.35 1.64 0.49 816 3.28 1.61 0.49 842 3.17 1.55 0.49 884 28 26 3.59 1.33 0.37 816 3.48 1.29 0.37 859 3.43 1.27 0.37 884 3.33 1.23 0.37 910 29 18 3.06 2.72 0.89 680 2.93 2.60 0.89 714 2.81 2.50 0.89 748 2.70 2.41 0.89 782 29 20 3.19 2.45 0.77 714 3.06 2.35 0.77 757 2.96 2.28 0.77 774 2.86 2.20 0.77 808 29 22 3.32 2.15 0.65 740 3.20 2.08 0.65 786 3.12 2.03 0.65 808 2.99 1.94 0.65 842 29 24 3.48 1.85 0.53 774 3.35 1.78 0.53 816 3.28 1.74 0.53 842 3.17 1.68 0.53 884 29 26 3.59 1.47 0.41 816 3.48 1.43 0.41 859 3.43 1.41 0.41 884 3.33 1.36 0.41 910 30 18 3.06 2.84 0.93 680 2.93 2.72 0.93 714 2.81 2.61 0.93 748 2.70 2.51 0.93 782 30 20 3.19 2.58 0.81 714 3.06 2.47 0.81 757 2.96 2.40 0.81 774 2.86 2.32 0.81 808 30 22 3.32 2.29 0.69 740 3.20 2.21 0.69 786 3.12 2.15 0.69 808 2.99 2.06 0.69 842 30 24 3.48 1.99 0.57 774 3.35 1.91 0.57 816 3.28 1.87 0.57 842 3.17 1.81 0.57 884 30 26 3.59 1.61 0.45 816 3.48 1.57 0.45 859 3.43 1.54 0.45 884 3.33 1.50 0.45 910 31 18 3.06 2.96 0.97 680 2.93 2.84 0.97 714 2.81 2.72 0.97 748 2.70 2.62 0.97 782 31 20 3.19 2.71 0.85 714 3.06 2.60 0.85 757 2.96 2.52 0.85 774 2.86 2.43 0.85 808 31 22 3.32 2.42 0.73 740 3.20 2.33 0.73 786 3.12 2.28 0.73 808 2.99 2.18 0.73 842 31 24 3.48 2.13 0.61 774 3.35 2.05 0.61 816 3.28 2.00 0.61 842 3.17 1.93 0.61 884 31 26 3.59 1.76 0.49 816 3.48 1.71 0.49 859 3.43 1.68 0.49 884 3.33 1.63 0.49 910 32 18 3.06 3.09 1.01 680 2.93 2.95 1.01 714 2.81 2.84 1.01 748 2.70 2.73 1.01 782 32 20 3.19 2.83 0.89 714 3.06 2.72 0.89 757 2.96 2.64 0.89 774 2.86 2.55 0.89 808 32 22 3.32 2.55 0.77 740 3.20 2.46 0.77 786 3.12 2.40 0.77 808 2.99 2.30 0.77 842 32 24 3.48 2.26 0.65 774 3.35 2.18 0.65 816 3.28 2.13 0.65 842 3.17 2.06 0.65 884 32 26 3.59 1.90 0.53 816 3.48 1.85 0.53 859 3.43 1.82 0.53 884 3.33 1.76 0.53 910

CAPACITY : 2.6(kW) SHF : 0.75 INPUT : 850(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A09WV - (Single : Room A) : MUX-A20WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

74

E1E1

PERFORMANCE DATA

21 18 2.55 1.45 0.57 833 2.34 1.33 0.57 884 2.25 1.28 0.57 901 21 20 2.68 1.21 0.45 867 2.50 1.12 0.45 910 2.41 1.08 0.45 935 22 18 2.55 1.55 0.61 833 2.34 1.43 0.61 884 2.25 1.37 0.61 901 22 20 2.68 1.31 0.49 867 2.50 1.22 0.49 910 2.41 1.18 0.49 935 22 22 2.83 1.05 0.37 901 2.65 0.98 0.37 952 2.56 0.95 0.37 969 23 18 2.55 1.66 0.65 833 2.34 1.52 0.65 884 2.25 1.46 0.65 901 23 20 2.68 1.42 0.53 867 2.50 1.32 0.53 910 2.41 1.27 0.53 935 23 22 2.83 1.16 0.41 901 2.65 1.09 0.41 952 2.56 1.05 0.41 969 24 18 2.55 1.76 0.69 833 2.34 1.61 0.69 884 2.25 1.55 0.69 901 24 20 2.68 1.53 0.57 867 2.50 1.42 0.57 910 2.41 1.37 0.57 935 24 22 2.83 1.28 0.45 901 2.65 1.19 0.45 952 2.56 1.15 0.45 969 24 24 2.99 0.99 0.33 935 2.81 0.93 0.33 978 2.73 0.90 0.33 999 25 18 2.55 1.86 0.73 833 2.34 1.71 0.73 884 2.25 1.64 0.73 901 25 20 2.68 1.63 0.61 867 2.50 1.52 0.61 910 2.41 1.47 0.61 935 25 22 2.83 1.39 0.49 901 2.65 1.30 0.49 952 2.56 1.25 0.49 969 25 24 2.99 1.11 0.37 935 2.81 1.04 0.37 978 2.73 1.01 0.37 999 26 18 2.55 1.96 0.77 833 2.34 1.80 0.77 884 2.25 1.73 0.77 901 26 20 2.68 1.74 0.65 867 2.50 1.62 0.65 910 2.41 1.56 0.65 935 26 22 2.83 1.50 0.53 901 2.65 1.41 0.53 952 2.56 1.36 0.53 969 26 24 2.99 1.23 0.41 935 2.81 1.15 0.41 978 2.73 1.12 0.41 999 26 26 3.15 0.91 0.29 969 2.96 0.86 0.29 1012 2.87 0.83 0.29 1033 27 18 2.55 2.06 0.81 833 2.34 1.90 0.81 884 2.25 1.82 0.81 901 27 20 2.68 1.85 0.69 867 2.50 1.72 0.69 910 2.41 1.66 0.69 935 27 22 2.83 1.62 0.57 901 2.65 1.51 0.57 952 2.56 1.46 0.57 969 27 24 2.99 1.35 0.45 935 2.81 1.26 0.45 978 2.73 1.23 0.45 999 27 26 3.15 1.04 0.33 969 2.96 0.98 0.33 1012 2.87 0.95 0.33 1033 28 18 2.55 2.17 0.85 833 2.34 1.99 0.85 884 2.25 1.91 0.85 901 28 20 2.68 1.95 0.73 867 2.50 1.82 0.73 910 2.41 1.76 0.73 935 28 22 2.83 1.73 0.61 901 2.65 1.62 0.61 952 2.56 1.56 0.61 969 28 24 2.99 1.47 0.49 935 2.81 1.38 0.49 978 2.73 1.34 0.49 999 28 26 3.15 1.16 0.37 969 2.96 1.10 0.37 1012 2.87 1.06 0.37 1033 29 18 2.55 2.27 0.89 833 2.34 2.08 0.89 884 2.25 2.00 0.89 901 29 20 2.68 2.06 0.77 867 2.50 1.92 0.77 910 2.41 1.85 0.77 935 29 22 2.83 1.84 0.65 901 2.65 1.72 0.65 952 2.56 1.66 0.65 969 29 24 2.99 1.58 0.53 935 2.81 1.49 0.53 978 2.73 1.45 0.53 999 29 26 3.15 1.29 0.41 969 2.96 1.22 0.41 1012 2.87 1.18 0.41 1033 30 18 2.55 2.37 0.93 833 2.34 2.18 0.93 884 2.25 2.09 0.93 901 30 20 2.68 2.17 0.81 867 2.50 2.02 0.81 910 2.41 1.95 0.81 935 30 22 2.83 1.96 0.69 901 2.65 1.83 0.69 952 2.56 1.77 0.69 969 30 24 2.99 1.70 0.57 935 2.81 1.60 0.57 978 2.73 1.56 0.57 999 30 26 3.15 1.42 0.45 969 2.96 1.33 0.45 1012 2.87 1.29 0.45 1033 31 18 2.55 2.47 0.97 833 2.34 2.27 0.97 884 2.25 2.18 0.97 901 31 20 2.68 2.28 0.85 867 2.50 2.12 0.85 910 2.41 2.04 0.85 935 31 22 2.83 2.07 0.73 901 2.65 1.94 0.73 952 2.56 1.87 0.73 969 31 24 2.99 1.82 0.61 935 2.81 1.71 0.61 978 2.73 1.67 0.61 999 31 26 3.15 1.54 0.49 969 2.96 1.45 0.49 1012 2.87 1.41 0.49 1033 32 18 2.55 2.57 1.01 833 2.34 2.36 1.01 884 2.25 2.27 1.01 901 32 20 2.68 2.38 0.89 867 2.50 2.22 0.89 910 2.41 2.14 0.89 935 32 22 2.83 2.18 0.77 901 2.65 2.04 0.77 952 2.56 1.97 0.77 969 32 24 2.99 1.94 0.65 935 2.81 1.83 0.65 978 2.73 1.77 0.65 999 32 26 3.15 1.67 0.53 969 2.96 1.57 0.53 1012 2.87 1.52 0.53 1033

CAPACITY : 2.6(kW) SHF : 0.75 INPUT : 850(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A09WV - (Single : Room A) : MUX-A20WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

75

E1E1

PERFORMANCE DATA

21 18 3.41 1.82 0.53 888 3.26 1.74 0.53 932 3.13 1.67 0.53 977 3.02 1.61 0.53 1021 21 20 3.55 1.47 0.41 932 3.41 1.41 0.41 988 3.31 1.37 0.41 1010 3.19 1.32 0.41 1055 22 18 3.41 1.95 0.57 888 3.26 1.87 0.57 932 3.13 1.79 0.57 977 3.02 1.73 0.57 1021 22 20 3.55 1.61 0.45 932 3.41 1.54 0.45 988 3.31 1.50 0.45 1010 3.19 1.45 0.45 1055 22 22 3.70 1.23 0.33 966 3.57 1.19 0.33 1027 3.48 1.16 0.33 1055 3.34 1.11 0.33 1099 23 18 3.41 2.09 0.61 888 3.26 2.00 0.61 932 3.13 1.92 0.61 977 3.02 1.85 0.61 1021 23 20 3.55 1.75 0.49 932 3.41 1.68 0.49 988 3.31 1.63 0.49 1010 3.19 1.57 0.49 1055 23 22 3.70 1.38 0.37 966 3.57 1.33 0.37 1027 3.48 1.30 0.37 1055 3.34 1.24 0.37 1099 24 18 3.41 2.23 0.65 888 3.26 2.13 0.65 932 3.13 2.05 0.65 977 3.02 1.97 0.65 1021 24 20 3.55 1.89 0.53 932 3.41 1.82 0.53 988 3.31 1.76 0.53 1010 3.19 1.70 0.53 1055 24 22 3.70 1.53 0.41 966 3.57 1.47 0.41 1027 3.48 1.44 0.41 1055 3.34 1.38 0.41 1099 24 24 3.89 1.14 0.29 1010 3.74 1.10 0.29 1066 3.65 1.07 0.29 1099 3.54 1.04 0.29 1154 25 18 3.41 2.36 0.69 888 3.26 2.26 0.69 932 3.13 2.17 0.69 977 3.02 2.09 0.69 1021 25 20 3.55 2.04 0.57 932 3.41 1.95 0.57 988 3.31 1.89 0.57 1010 3.19 1.83 0.57 1055 25 22 3.70 1.67 0.45 966 3.57 1.62 0.45 1027 3.48 1.58 0.45 1055 3.34 1.51 0.45 1099 25 24 3.89 1.29 0.33 1010 3.74 1.25 0.33 1066 3.65 1.22 0.33 1099 3.54 1.18 0.33 1154 26 18 3.41 2.50 0.73 888 3.26 2.39 0.73 932 3.13 2.30 0.73 977 3.02 2.21 0.73 1021 26 20 3.55 2.18 0.61 932 3.41 2.09 0.61 988 3.31 2.03 0.61 1010 3.19 1.96 0.61 1055 26 22 3.70 1.82 0.49 966 3.57 1.76 0.49 1027 3.48 1.72 0.49 1055 3.34 1.64 0.49 1099 26 24 3.89 1.45 0.37 1010 3.74 1.40 0.37 1066 3.65 1.36 0.37 1099 3.54 1.32 0.37 1154 26 26 4.00 1.01 0.25 1066 3.89 0.98 0.25 1121 3.83 0.97 0.25 1154 3.71 0.94 0.25 1188 27 18 3.41 2.63 0.77 888 3.26 2.52 0.77 932 3.13 2.42 0.77 977 3.02 2.33 0.77 1021 27 20 3.55 2.32 0.65 932 3.41 2.23 0.65 988 3.31 2.16 0.65 1010 3.19 2.08 0.65 1055 27 22 3.70 1.97 0.53 966 3.57 1.90 0.53 1027 3.48 1.85 0.53 1055 3.34 1.78 0.53 1099 27 24 3.89 1.60 0.41 1010 3.74 1.55 0.41 1066 3.65 1.51 0.41 1099 3.54 1.46 0.41 1154 27 26 4.00 1.17 0.29 1066 3.89 1.14 0.29 1121 3.83 1.12 0.29 1154 3.71 1.09 0.29 1188 28 18 3.41 2.77 0.81 888 3.26 2.65 0.81 932 3.13 2.55 0.81 977 3.02 2.45 0.81 1021 28 20 3.55 2.46 0.69 932 3.41 2.36 0.69 988 3.31 2.29 0.69 1010 3.19 2.21 0.69 1055 28 22 3.70 2.12 0.57 966 3.57 2.04 0.57 1027 3.48 1.99 0.57 1055 3.34 1.91 0.57 1099 28 24 3.89 1.76 0.45 1010 3.74 1.69 0.45 1066 3.65 1.66 0.45 1099 3.54 1.60 0.45 1154 28 26 4.00 1.33 0.33 1066 3.89 1.29 0.33 1121 3.83 1.27 0.33 1154 3.71 1.24 0.33 1188 29 18 3.41 2.91 0.85 888 3.26 2.78 0.85 932 3.13 2.67 0.85 977 3.02 2.57 0.85 1021 29 20 3.55 2.60 0.73 932 3.41 2.50 0.73 988 3.31 2.42 0.73 1010 3.19 2.34 0.73 1055 29 22 3.70 2.27 0.61 966 3.57 2.19 0.61 1027 3.48 2.13 0.61 1055 3.34 2.04 0.61 1099 29 24 3.89 1.92 0.49 1010 3.74 1.84 0.49 1066 3.65 1.80 0.49 1099 3.54 1.74 0.49 1154 29 26 4.00 1.49 0.37 1066 3.89 1.45 0.37 1121 3.83 1.43 0.37 1154 3.71 1.38 0.37 1188 30 18 3.41 3.04 0.89 888 3.26 2.91 0.89 932 3.13 2.80 0.89 977 3.02 2.69 0.89 1021 30 20 3.55 2.75 0.77 932 3.41 2.63 0.77 988 3.31 2.56 0.77 1010 3.19 2.47 0.77 1055 30 22 3.70 2.41 0.65 966 3.57 2.33 0.65 1027 3.48 2.27 0.65 1055 3.34 2.18 0.65 1099 30 24 3.89 2.07 0.53 1010 3.74 1.99 0.53 1066 3.65 1.95 0.53 1099 3.54 1.89 0.53 1154 30 26 4.00 1.65 0.41 1066 3.89 1.60 0.41 1121 3.83 1.58 0.41 1154 3.71 1.53 0.41 1188 31 18 3.41 3.18 0.93 888 3.26 3.04 0.93 932 3.13 2.92 0.93 977 3.02 2.81 0.93 1021 31 20 3.55 2.89 0.81 932 3.41 2.77 0.81 988 3.31 2.69 0.81 1010 3.19 2.59 0.81 1055 31 22 3.70 2.56 0.69 966 3.57 2.47 0.69 1027 3.48 2.41 0.69 1055 3.34 2.31 0.69 1099 31 24 3.89 2.23 0.57 1010 3.74 2.14 0.57 1066 3.65 2.09 0.57 1099 3.54 2.03 0.57 1154 31 26 4.00 1.81 0.45 1066 3.89 1.76 0.45 1121 3.83 1.73 0.45 1154 3.71 1.68 0.45 1188 32 18 3.41 3.32 0.97 888 3.26 3.17 0.97 932 3.13 3.05 0.97 977 3.02 2.93 0.97 1021 32 20 3.55 3.03 0.85 932 3.41 2.91 0.85 988 3.31 2.82 0.85 1010 3.19 2.72 0.85 1055 32 22 3.70 2.71 0.73 966 3.57 2.61 0.73 1027 3.48 2.55 0.73 1055 3.34 2.44 0.73 1099 32 24 3.89 2.38 0.61 1010 3.74 2.29 0.61 1066 3.65 2.24 0.61 1099 3.54 2.17 0.61 1154 32 26 4.00 1.97 0.49 1066 3.89 1.92 0.49 1121 3.83 1.89 0.49 1154 3.71 1.83 0.49 1188

CAPACITY : 2.9(kW) SHF : 0.71 INPUT : 1110(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A09WV - (Single : Room B) : MUX-A20WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

76

E1E1

PERFORMANCE DATA

21 18 2.84 1.51 0.53 1088 2.61 1.39 0.53 1154 2.51 1.34 0.53 1177 21 20 2.99 1.23 0.41 1132 2.78 1.15 0.41 1188 2.68 1.11 0.41 1221 22 18 2.84 1.63 0.57 1088 2.61 1.50 0.57 1154 2.51 1.44 0.57 1177 22 20 2.99 1.35 0.45 1132 2.78 1.26 0.45 1188 2.68 1.22 0.45 1221 22 22 3.16 1.05 0.33 1177 2.96 0.99 0.33 1243 2.86 0.95 0.33 1265 23 18 2.84 1.74 0.61 1088 2.61 1.60 0.61 1154 2.51 1.54 0.61 1177 23 20 2.99 1.47 0.49 1132 2.78 1.37 0.49 1188 2.68 1.32 0.49 1221 23 22 3.16 1.18 0.37 1177 2.96 1.10 0.37 1243 2.86 1.07 0.37 1265 24 18 2.84 1.86 0.65 1088 2.61 1.70 0.65 1154 2.51 1.64 0.65 1177 24 20 2.99 1.59 0.53 1132 2.78 1.48 0.53 1188 2.68 1.43 0.53 1221 24 22 3.16 1.31 0.41 1177 2.96 1.22 0.41 1243 2.86 1.18 0.41 1265 24 24 3.34 0.98 0.29 1221 3.13 0.92 0.29 1277 3.05 0.89 0.29 1304 25 18 2.84 1.97 0.69 1088 2.61 1.81 0.69 1154 2.51 1.74 0.69 1177 25 20 2.99 1.71 0.57 1132 2.78 1.60 0.57 1188 2.68 1.54 0.57 1221 25 22 3.16 1.43 0.45 1177 2.96 1.34 0.45 1243 2.86 1.29 0.45 1265 25 24 3.34 1.11 0.33 1221 3.13 1.04 0.33 1277 3.05 1.01 0.33 1304 26 18 2.84 2.08 0.73 1088 2.61 1.91 0.73 1154 2.51 1.84 0.73 1177 26 20 2.99 1.83 0.61 1132 2.78 1.71 0.61 1188 2.68 1.64 0.61 1221 26 22 3.16 1.56 0.49 1177 2.96 1.46 0.49 1243 2.86 1.41 0.49 1265 26 24 3.34 1.24 0.37 1221 3.13 1.17 0.37 1277 3.05 1.14 0.37 1304 26 26 3.51 0.89 0.25 1265 3.31 0.84 0.25 1321 3.20 0.81 0.25 1349 27 18 2.84 2.20 0.77 1088 2.61 2.02 0.77 1154 2.51 1.94 0.77 1177 27 20 2.99 1.95 0.65 1132 2.78 1.82 0.65 1188 2.68 1.75 0.65 1221 27 22 3.16 1.68 0.53 1177 2.96 1.58 0.53 1243 2.86 1.52 0.53 1265 27 24 3.34 1.38 0.41 1221 3.13 1.29 0.41 1277 3.05 1.26 0.41 1304 27 26 3.51 1.03 0.29 1265 3.31 0.97 0.29 1321 3.20 0.94 0.29 1349 28 18 2.84 2.31 0.81 1088 2.61 2.12 0.81 1154 2.51 2.04 0.81 1177 28 20 2.99 2.07 0.69 1132 2.78 1.93 0.69 1188 2.68 1.86 0.69 1221 28 22 3.16 1.81 0.57 1177 2.96 1.69 0.57 1243 2.86 1.64 0.57 1265 28 24 3.34 1.51 0.45 1221 3.13 1.42 0.45 1277 3.05 1.38 0.45 1304 28 26 3.51 1.17 0.33 1265 3.31 1.10 0.33 1321 3.20 1.07 0.33 1349 29 18 2.84 2.42 0.85 1088 2.61 2.23 0.85 1154 2.51 2.14 0.85 1177 29 20 2.99 2.19 0.73 1132 2.78 2.04 0.73 1188 2.68 1.97 0.73 1221 29 22 3.16 1.94 0.61 1177 2.96 1.81 0.61 1243 2.86 1.75 0.61 1265 29 24 3.34 1.64 0.49 1221 3.13 1.54 0.49 1277 3.05 1.50 0.49 1304 29 26 3.51 1.31 0.37 1265 3.31 1.23 0.37 1321 3.20 1.20 0.37 1349 30 18 2.84 2.54 0.89 1088 2.61 2.33 0.89 1154 2.51 2.24 0.89 1177 30 20 2.99 2.31 0.77 1132 2.78 2.15 0.77 1188 2.68 2.07 0.77 1221 30 22 3.16 2.06 0.65 1177 2.96 1.93 0.65 1243 2.86 1.87 0.65 1265 30 24 3.34 1.78 0.53 1221 3.13 1.67 0.53 1277 3.05 1.62 0.53 1304 30 26 3.51 1.45 0.41 1265 3.31 1.37 0.41 1321 3.20 1.32 0.41 1349 31 18 2.84 2.65 0.93 1088 2.61 2.44 0.93 1154 2.51 2.34 0.93 1177 31 20 2.99 2.43 0.81 1132 2.78 2.26 0.81 1188 2.68 2.18 0.81 1221 31 22 3.16 2.19 0.69 1177 2.96 2.05 0.69 1243 2.86 1.98 0.69 1265 31 24 3.34 1.91 0.57 1221 3.13 1.79 0.57 1277 3.05 1.74 0.57 1304 31 26 3.51 1.59 0.45 1265 3.31 1.50 0.45 1321 3.20 1.45 0.45 1349 32 18 2.84 2.77 0.97 1088 2.61 2.54 0.97 1154 2.51 2.44 0.97 1177 32 20 2.99 2.55 0.85 1132 2.78 2.37 0.85 1188 2.68 2.29 0.85 1221 32 22 3.16 2.32 0.73 1177 2.96 2.17 0.73 1243 2.86 2.09 0.73 1265 32 24 3.34 2.04 0.61 1221 3.13 1.92 0.61 1277 3.05 1.87 0.61 1304 32 26 3.51 1.73 0.49 1265 3.31 1.63 0.49 1321 3.20 1.58 0.49 1349

CAPACITY : 2.9(kW) SHF : 0.71 INPUT : 1110(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A09WV - (Single : Room B) : MUX-A20WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

77

E1E1

PERFORMANCE DATA

21 18 4.11 2.25 0.55 1072 3.94 2.15 0.55 1126 3.78 2.07 0.55 1179 3.64 1.99 0.55 1233 21 20 4.29 1.83 0.43 1126 4.11 1.76 0.43 1193 3.99 1.70 0.43 1219 3.85 1.64 0.43 1273 22 18 4.11 2.41 0.59 1072 3.94 2.31 0.59 1126 3.78 2.22 0.59 1179 3.64 2.14 0.59 1233 22 20 4.29 2.00 0.47 1126 4.11 1.92 0.47 1193 3.99 1.86 0.47 1219 3.85 1.80 0.47 1273 22 22 4.46 1.55 0.35 1166 4.31 1.49 0.35 1240 4.20 1.46 0.35 1273 4.03 1.40 0.35 1327 23 18 4.11 2.58 0.63 1072 3.94 2.47 0.63 1126 3.78 2.37 0.63 1179 3.64 2.28 0.63 1233 23 20 4.29 2.17 0.51 1126 4.11 2.09 0.51 1193 3.99 2.02 0.51 1219 3.85 1.95 0.51 1273 23 22 4.46 1.73 0.39 1166 4.31 1.67 0.39 1240 4.20 1.63 0.39 1273 4.03 1.56 0.39 1327 24 18 4.11 2.74 0.67 1072 3.94 2.63 0.67 1126 3.78 2.52 0.67 1179 3.64 2.43 0.67 1233 24 20 4.29 2.35 0.55 1126 4.11 2.25 0.55 1193 3.99 2.18 0.55 1219 3.85 2.11 0.55 1273 24 22 4.46 1.91 0.43 1166 4.31 1.84 0.43 1240 4.20 1.79 0.43 1273 4.03 1.72 0.43 1327 24 24 4.69 1.44 0.31 1219 4.52 1.39 0.31 1286 4.41 1.35 0.31 1327 4.27 1.31 0.31 1394 25 18 4.11 2.91 0.71 1072 3.94 2.78 0.71 1126 3.78 2.67 0.71 1179 3.64 2.57 0.71 1233 25 20 4.29 2.52 0.59 1126 4.11 2.41 0.59 1193 3.99 2.34 0.59 1219 3.85 2.26 0.59 1273 25 22 4.46 2.08 0.47 1166 4.31 2.01 0.47 1240 4.20 1.96 0.47 1273 4.03 1.88 0.47 1327 25 24 4.69 1.63 0.35 1219 4.52 1.57 0.35 1286 4.41 1.53 0.35 1327 4.27 1.48 0.35 1394 26 18 4.11 3.07 0.75 1072 3.94 2.94 0.75 1126 3.78 2.82 0.75 1179 3.64 2.72 0.75 1233 26 20 4.29 2.69 0.63 1126 4.11 2.58 0.63 1193 3.99 2.50 0.63 1219 3.85 2.41 0.63 1273 26 22 4.46 2.26 0.51 1166 4.31 2.18 0.51 1240 4.20 2.13 0.51 1273 4.03 2.04 0.51 1327 26 24 4.69 1.82 0.39 1219 4.52 1.75 0.39 1286 4.41 1.71 0.39 1327 4.27 1.65 0.39 1394 26 26 4.83 1.29 0.27 1286 4.69 1.25 0.27 1353 4.62 1.23 0.27 1394 4.48 1.20 0.27 1434 27 18 4.11 3.24 0.79 1072 3.94 3.10 0.79 1126 3.78 2.97 0.79 1179 3.64 2.86 0.79 1233 27 20 4.29 2.86 0.67 1126 4.11 2.74 0.67 1193 3.99 2.66 0.67 1219 3.85 2.57 0.67 1273 27 22 4.46 2.44 0.55 1166 4.31 2.35 0.55 1240 4.20 2.30 0.55 1273 4.03 2.20 0.55 1327 27 24 4.69 2.00 0.43 1219 4.52 1.93 0.43 1286 4.41 1.88 0.43 1327 4.27 1.82 0.43 1394 27 26 4.83 1.48 0.31 1286 4.69 1.44 0.31 1353 4.62 1.42 0.31 1394 4.48 1.38 0.31 1434 28 18 4.11 3.40 0.83 1072 3.94 3.26 0.83 1126 3.78 3.13 0.83 1179 3.64 3.01 0.83 1233 28 20 4.29 3.03 0.71 1126 4.11 2.91 0.71 1193 3.99 2.82 0.71 1219 3.85 2.72 0.71 1273 28 22 4.46 2.62 0.59 1166 4.31 2.53 0.59 1240 4.20 2.47 0.59 1273 4.03 2.36 0.59 1327 28 24 4.69 2.19 0.47 1219 4.52 2.11 0.47 1286 4.41 2.06 0.47 1327 4.27 1.99 0.47 1394 28 26 4.83 1.68 0.35 1286 4.69 1.63 0.35 1353 4.62 1.60 0.35 1394 4.48 1.55 0.35 1434 29 18 4.11 3.57 0.87 1072 3.94 3.41 0.87 1126 3.78 3.28 0.87 1179 3.64 3.16 0.87 1233 29 20 4.29 3.20 0.75 1126 4.11 3.07 0.75 1193 3.99 2.98 0.75 1219 3.85 2.88 0.75 1273 29 22 4.46 2.80 0.63 1166 4.31 2.70 0.63 1240 4.20 2.63 0.63 1273 4.03 2.52 0.63 1327 29 24 4.69 2.38 0.51 1219 4.52 2.29 0.51 1286 4.41 2.24 0.51 1327 4.27 2.16 0.51 1394 29 26 4.83 1.87 0.39 1286 4.69 1.82 0.39 1353 4.62 1.79 0.39 1394 4.48 1.73 0.39 1434 30 18 4.11 3.73 0.91 1072 3.94 3.57 0.91 1126 3.78 3.43 0.91 1179 3.64 3.30 0.91 1233 30 20 4.29 3.37 0.79 1126 4.11 3.24 0.79 1193 3.99 3.14 0.79 1219 3.85 3.03 0.79 1273 30 22 4.46 2.98 0.67 1166 4.31 2.87 0.67 1240 4.20 2.80 0.67 1273 4.03 2.68 0.67 1327 30 24 4.69 2.57 0.55 1219 4.52 2.47 0.55 1286 4.41 2.41 0.55 1327 4.27 2.34 0.55 1394 30 26 4.83 2.06 0.43 1286 4.69 2.00 0.43 1353 4.62 1.97 0.43 1394 4.48 1.91 0.43 1434 31 18 4.11 3.89 0.95 1072 3.94 3.73 0.95 1126 3.78 3.58 0.95 1179 3.64 3.45 0.95 1233 31 20 4.29 3.55 0.83 1126 4.11 3.40 0.83 1193 3.99 3.30 0.83 1219 3.85 3.18 0.83 1273 31 22 4.46 3.15 0.71 1166 4.31 3.04 0.71 1240 4.20 2.97 0.71 1273 4.03 2.85 0.71 1327 31 24 4.69 2.75 0.59 1219 4.52 2.65 0.59 1286 4.41 2.59 0.59 1327 4.27 2.51 0.59 1394 31 26 4.83 2.26 0.47 1286 4.69 2.19 0.47 1353 4.62 2.16 0.47 1394 4.48 2.09 0.47 1434 32 18 4.11 4.06 0.99 1072 3.94 3.89 0.99 1126 3.78 3.73 0.99 1179 3.64 3.59 0.99 1233 32 20 4.29 3.72 0.87 1126 4.11 3.57 0.87 1193 3.99 3.46 0.87 1219 3.85 3.34 0.87 1273 32 22 4.46 3.33 0.75 1166 4.31 3.22 0.75 1240 4.20 3.14 0.75 1273 4.03 3.01 0.75 1327 32 24 4.69 2.94 0.63 1219 4.52 2.83 0.63 1286 4.41 2.77 0.63 1327 4.27 2.68 0.63 1394 32 26 4.83 2.45 0.51 1286 4.69 2.38 0.51 1353 4.62 2.34 0.51 1394 4.48 2.27 0.51 1434

CAPACITY : 3.5(kW) SHF : 0.73 INPUT : 1340(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A12WV - (Single) : MUX-A25WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

78

PERFORMANCE DATA

21 18 3.43 1.88 0.55 1313 3.15 1.72 0.55 1394 3.03 1.66 0.55 1420 21 20 3.61 1.54 0.43 1367 3.36 1.43 0.43 1434 3.24 1.38 0.43 1474 22 18 3.43 2.01 0.59 1313 3.15 1.85 0.59 1394 3.03 1.78 0.59 1420 22 20 3.61 1.68 0.47 1367 3.36 1.57 0.47 1434 3.24 1.51 0.47 1474 22 22 3.82 1.32 0.35 1420 3.57 1.24 0.35 1501 3.45 1.20 0.35 1528 23 18 3.43 2.15 0.63 1313 3.15 1.98 0.63 1394 3.03 1.90 0.63 1420 23 20 3.61 1.83 0.51 1367 3.36 1.70 0.51 1434 3.24 1.64 0.51 1474 23 22 3.82 1.48 0.39 1420 3.57 1.38 0.39 1501 3.45 1.33 0.39 1528 24 18 3.43 2.29 0.67 1313 3.15 2.10 0.67 1394 3.03 2.02 0.67 1420 24 20 3.61 1.97 0.55 1367 3.36 1.84 0.55 1434 3.24 1.77 0.55 1474 24 22 3.82 1.63 0.43 1420 3.57 1.52 0.43 1501 3.45 1.47 0.43 1528 24 24 4.03 1.24 0.31 1474 3.78 1.16 0.31 1541 3.68 1.13 0.31 1575 25 18 3.43 2.43 0.71 1313 3.15 2.23 0.71 1394 3.03 2.14 0.71 1420 25 20 3.61 2.12 0.59 1367 3.36 1.97 0.59 1434 3.24 1.90 0.59 1474 25 22 3.82 1.78 0.47 1420 3.57 1.67 0.47 1501 3.45 1.61 0.47 1528 25 24 4.03 1.40 0.35 1474 3.78 1.31 0.35 1541 3.68 1.28 0.35 1575 26 18 3.43 2.56 0.75 1313 3.15 2.35 0.75 1394 3.03 2.26 0.75 1420 26 20 3.61 2.26 0.63 1367 3.36 2.11 0.63 1434 3.24 2.03 0.63 1474 26 22 3.82 1.93 0.51 1420 3.57 1.81 0.51 1501 3.45 1.75 0.51 1528 26 24 4.03 1.56 0.39 1474 3.78 1.46 0.39 1541 3.68 1.42 0.39 1575 26 26 4.24 1.13 0.27 1528 3.99 1.07 0.27 1595 3.87 1.03 0.27 1628 27 18 3.43 2.70 0.79 1313 3.15 2.48 0.79 1394 3.03 2.38 0.79 1420 27 20 3.61 2.40 0.67 1367 3.36 2.24 0.67 1434 3.24 2.16 0.67 1474 27 22 3.82 2.09 0.55 1420 3.57 1.95 0.55 1501 3.45 1.89 0.55 1528 27 24 4.03 1.72 0.43 1474 3.78 1.61 0.43 1541 3.68 1.57 0.43 1575 27 26 4.24 1.30 0.31 1528 3.99 1.22 0.31 1595 3.87 1.19 0.31 1628 28 18 3.43 2.84 0.83 1313 3.15 2.61 0.83 1394 3.03 2.50 0.83 1420 28 20 3.61 2.55 0.71 1367 3.36 2.38 0.71 1434 3.24 2.29 0.71 1474 28 22 3.82 2.24 0.59 1420 3.57 2.10 0.59 1501 3.45 2.02 0.59 1528 28 24 4.03 1.88 0.47 1474 3.78 1.77 0.47 1541 3.68 1.72 0.47 1575 28 26 4.24 1.47 0.35 1528 3.99 1.38 0.35 1595 3.87 1.34 0.35 1628 29 18 3.43 2.97 0.87 1313 3.15 2.73 0.87 1394 3.03 2.62 0.87 1420 29 20 3.61 2.69 0.75 1367 3.36 2.51 0.75 1434 3.24 2.42 0.75 1474 29 22 3.82 2.39 0.63 1420 3.57 2.24 0.63 1501 3.45 2.16 0.63 1528 29 24 4.03 2.04 0.51 1474 3.78 1.92 0.51 1541 3.68 1.86 0.51 1575 29 26 4.24 1.64 0.39 1528 3.99 1.54 0.39 1595 3.87 1.50 0.39 1628 30 18 3.43 3.11 0.91 1313 3.15 2.86 0.91 1394 3.03 2.75 0.91 1420 30 20 3.61 2.84 0.79 1367 3.36 2.64 0.79 1434 3.24 2.55 0.79 1474 30 22 3.82 2.54 0.67 1420 3.57 2.38 0.67 1501 3.45 2.30 0.67 1528 30 24 4.03 2.20 0.55 1474 3.78 2.07 0.55 1541 3.68 2.01 0.55 1575 30 26 4.24 1.81 0.43 1528 3.99 1.70 0.43 1595 3.87 1.65 0.43 1628 31 18 3.43 3.25 0.95 1313 3.15 2.98 0.95 1394 3.03 2.87 0.95 1420 31 20 3.61 2.98 0.83 1367 3.36 2.78 0.83 1434 3.24 2.68 0.83 1474 31 22 3.82 2.70 0.71 1420 3.57 2.52 0.71 1501 3.45 2.44 0.71 1528 31 24 4.03 2.36 0.59 1474 3.78 2.22 0.59 1541 3.68 2.16 0.59 1575 31 26 4.24 1.98 0.47 1528 3.99 1.86 0.47 1595 3.87 1.81 0.47 1628 32 18 3.43 3.39 0.99 1313 3.15 3.11 0.99 1394 3.03 2.99 0.99 1420 32 20 3.61 3.13 0.87 1367 3.36 2.91 0.87 1434 3.24 2.81 0.87 1474 32 22 3.82 2.85 0.75 1420 3.57 2.67 0.75 1501 3.45 2.58 0.75 1528 32 24 4.03 2.52 0.63 1474 3.78 2.37 0.63 1541 3.68 2.30 0.63 1575 32 26 4.24 2.15 0.51 1528 3.99 2.02 0.51 1595 3.87 1.96 0.51 1628

CAPACITY : 3.5(kW) SHF : 0.73 INPUT : 1340(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A12WV - (Single) : MUX-A25WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

79

PERFORMANCE DATA

21 18 3.23 1.76 0.55 840 3.09 1.69 0.55 882 2.97 1.62 0.55 924 2.86 1.56 0.55 966 21 20 3.37 1.43 0.43 882 3.23 1.37 0.43 935 3.14 1.33 0.43 956 3.03 1.29 0.43 998 22 18 3.23 1.89 0.59 840 3.09 1.81 0.59 882 2.97 1.74 0.59 924 2.86 1.67 0.59 966 22 20 3.37 1.57 0.47 882 3.23 1.50 0.47 935 3.14 1.46 0.47 956 3.03 1.41 0.47 998 22 22 3.51 1.21 0.35 914 3.38 1.17 0.35 971 3.30 1.14 0.35 998 3.16 1.09 0.35 1040 23 18 3.23 2.02 0.63 840 3.09 1.93 0.63 882 2.97 1.86 0.63 924 2.86 1.79 0.63 966 23 20 3.37 1.70 0.51 882 3.23 1.63 0.51 935 3.14 1.58 0.51 956 3.03 1.53 0.51 998 23 22 3.51 1.35 0.39 914 3.38 1.30 0.39 971 3.30 1.27 0.39 998 3.16 1.22 0.39 1040 24 18 3.23 2.15 0.67 840 3.09 2.06 0.67 882 2.97 1.98 0.67 924 2.86 1.90 0.67 966 24 20 3.37 1.84 0.55 882 3.23 1.76 0.55 935 3.14 1.71 0.55 956 3.03 1.65 0.55 998 24 22 3.51 1.49 0.43 914 3.38 1.44 0.43 971 3.30 1.40 0.43 998 3.16 1.34 0.43 1040 24 24 3.69 1.12 0.31 956 3.55 1.08 0.31 1008 3.47 1.06 0.31 1040 3.36 1.02 0.31 1092 25 18 3.23 2.28 0.71 840 3.09 2.18 0.71 882 2.97 2.09 0.71 924 2.86 2.02 0.71 966 25 20 3.37 1.97 0.59 882 3.23 1.89 0.59 935 3.14 1.83 0.59 956 3.03 1.77 0.59 998 25 22 3.51 1.63 0.47 914 3.38 1.57 0.47 971 3.30 1.53 0.47 998 3.16 1.47 0.47 1040 25 24 3.69 1.27 0.35 956 3.55 1.22 0.35 1008 3.47 1.20 0.35 1040 3.36 1.16 0.35 1092 26 18 3.23 2.41 0.75 840 3.09 2.30 0.75 882 2.97 2.21 0.75 924 2.86 2.13 0.75 966 26 20 3.37 2.11 0.63 882 3.23 2.02 0.63 935 3.14 1.96 0.63 956 3.03 1.89 0.63 998 26 22 3.51 1.77 0.51 914 3.38 1.71 0.51 971 3.30 1.67 0.51 998 3.16 1.60 0.51 1040 26 24 3.69 1.42 0.39 956 3.55 1.37 0.39 1008 3.47 1.33 0.39 1040 3.36 1.29 0.39 1092 26 26 3.80 1.01 0.27 1008 3.69 0.98 0.27 1061 3.63 0.96 0.27 1092 3.52 0.93 0.27 1124 27 18 3.23 2.54 0.79 840 3.09 2.43 0.79 882 2.97 2.33 0.79 924 2.86 2.25 0.79 966 27 20 3.37 2.24 0.67 882 3.23 2.15 0.67 935 3.14 2.08 0.67 956 3.03 2.01 0.67 998 27 22 3.51 1.91 0.55 914 3.38 1.84 0.55 971 3.30 1.80 0.55 998 3.16 1.72 0.55 1040 27 24 3.69 1.57 0.43 956 3.55 1.51 0.43 1008 3.47 1.47 0.43 1040 3.36 1.43 0.43 1092 27 26 3.80 1.16 0.31 1008 3.69 1.12 0.31 1061 3.63 1.11 0.31 1092 3.52 1.07 0.31 1124 28 18 3.23 2.67 0.83 840 3.09 2.55 0.83 882 2.97 2.45 0.83 924 2.86 2.36 0.83 966 28 20 3.37 2.37 0.71 882 3.23 2.28 0.71 935 3.14 2.21 0.71 956 3.03 2.13 0.71 998 28 22 3.51 2.05 0.59 914 3.38 1.98 0.59 971 3.30 1.93 0.59 998 3.16 1.85 0.59 1040 28 24 3.69 1.71 0.47 956 3.55 1.65 0.47 1008 3.47 1.61 0.47 1040 3.36 1.56 0.47 1092 28 26 3.80 1.31 0.35 1008 3.69 1.27 0.35 1061 3.63 1.25 0.35 1092 3.52 1.21 0.35 1124 29 18 3.23 2.80 0.87 840 3.09 2.68 0.87 882 2.97 2.57 0.87 924 2.86 2.47 0.87 966 29 20 3.37 2.51 0.75 882 3.23 2.41 0.75 935 3.14 2.34 0.75 956 3.03 2.25 0.75 998 29 22 3.51 2.19 0.63 914 3.38 2.11 0.63 971 3.30 2.06 0.63 998 3.16 1.98 0.63 1040 29 24 3.69 1.86 0.51 956 3.55 1.79 0.51 1008 3.47 1.75 0.51 1040 3.36 1.69 0.51 1092 29 26 3.80 1.46 0.39 1008 3.69 1.42 0.39 1061 3.63 1.40 0.39 1092 3.52 1.36 0.39 1124 30 18 3.23 2.92 0.91 840 3.09 2.80 0.91 882 2.97 2.69 0.91 924 2.86 2.59 0.91 966 30 20 3.37 2.64 0.79 882 3.23 2.54 0.79 935 3.14 2.46 0.79 956 3.03 2.37 0.79 998 30 22 3.51 2.33 0.67 914 3.38 2.25 0.67 971 3.30 2.19 0.67 998 3.16 2.10 0.67 1040 30 24 3.69 2.01 0.55 956 3.55 1.93 0.55 1008 3.47 1.89 0.55 1040 3.36 1.83 0.55 1092 30 26 3.80 1.61 0.43 1008 3.69 1.57 0.43 1061 3.63 1.54 0.43 1092 3.52 1.50 0.43 1124 31 18 3.23 3.05 0.95 840 3.09 2.92 0.95 882 2.97 2.81 0.95 924 2.86 2.70 0.95 966 31 20 3.37 2.78 0.83 882 3.23 2.67 0.83 935 3.14 2.59 0.83 956 3.03 2.50 0.83 998 31 22 3.51 2.47 0.71 914 3.38 2.38 0.71 971 3.30 2.33 0.71 998 3.16 2.23 0.71 1040 31 24 3.69 2.16 0.59 956 3.55 2.08 0.59 1008 3.47 2.03 0.59 1040 3.36 1.96 0.59 1092 31 26 3.80 1.76 0.47 1008 3.69 1.71 0.47 1061 3.63 1.69 0.47 1092 3.52 1.64 0.47 1124 32 18 3.23 3.18 0.99 840 3.09 3.05 0.99 882 2.97 2.93 0.99 924 2.86 2.82 0.99 966 32 20 3.37 2.91 0.87 882 3.23 2.80 0.87 935 3.14 2.71 0.87 956 3.03 2.62 0.87 998 32 22 3.51 2.61 0.75 914 3.38 2.52 0.75 971 3.30 2.46 0.75 998 3.16 2.36 0.75 1040 32 24 3.69 2.30 0.63 956 3.55 2.22 0.63 1008 3.47 2.17 0.63 1040 3.36 2.10 0.63 1092 32 26 3.80 1.92 0.51 1008 3.69 1.86 0.51 1061 3.63 1.83 0.51 1092 3.52 1.78 0.51 1124

CAPACITY : 2.75(kW) SHF :0.73 INPUT : 1050(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A09WV - (Single : Room C ) : MUX-A26WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

80

E1E1

PERFORMANCE DATA

21 18 2.70 1.47 0.55 1029 2.48 1.35 0.55 1092 2.38 1.30 0.55 1113 21 20 2.83 1.20 0.43 1071 2.64 1.12 0.43 1124 2.54 1.08 0.43 1155 22 18 2.70 1.58 0.59 1029 2.48 1.45 0.59 1092 2.38 1.39 0.59 1113 22 20 2.83 1.32 0.47 1071 2.64 1.23 0.47 1124 2.54 1.18 0.47 1155 22 22 3.00 1.03 0.35 1113 2.81 0.97 0.35 1176 2.71 0.93 0.35 1197 23 18 2.70 1.68 0.63 1029 2.48 1.55 0.63 1092 2.38 1.49 0.63 1113 23 20 2.83 1.43 0.51 1071 2.64 1.33 0.51 1124 2.54 1.28 0.51 1155 23 22 3.00 1.15 0.39 1113 2.81 1.08 0.39 1176 2.71 1.04 0.39 1197 24 18 2.70 1.79 0.67 1029 2.48 1.65 0.67 1092 2.38 1.58 0.67 1113 24 20 2.83 1.54 0.55 1071 2.64 1.44 0.55 1124 2.54 1.39 0.55 1155 24 22 3.00 1.27 0.43 1113 2.81 1.19 0.43 1176 2.71 1.15 0.43 1197 24 24 3.16 0.96 0.31 1155 2.97 0.91 0.31 1208 2.89 0.88 0.31 1234 25 18 2.70 1.90 0.71 1029 2.48 1.74 0.71 1092 2.38 1.68 0.71 1113 25 20 2.83 1.66 0.59 1071 2.64 1.54 0.59 1124 2.54 1.49 0.59 1155 25 22 3.00 1.39 0.47 1113 2.81 1.30 0.47 1176 2.71 1.26 0.47 1197 25 24 3.16 1.09 0.35 1155 2.97 1.02 0.35 1208 2.89 1.00 0.35 1234 26 18 2.70 2.01 0.75 1029 2.48 1.84 0.75 1092 2.38 1.77 0.75 1113 26 20 2.83 1.77 0.63 1071 2.64 1.65 0.63 1124 2.54 1.59 0.63 1155 26 22 3.00 1.51 0.51 1113 2.81 1.42 0.51 1176 2.71 1.37 0.51 1197 26 24 3.16 1.22 0.39 1155 2.97 1.14 0.39 1208 2.89 1.11 0.39 1234 26 26 3.33 0.88 0.27 1197 3.14 0.83 0.27 1250 3.04 0.81 0.27 1276 27 18 2.70 2.12 0.79 1029 2.48 1.94 0.79 1092 2.38 1.87 0.79 1113 27 20 2.83 1.88 0.67 1071 2.64 1.76 0.67 1124 2.54 1.69 0.67 1155 27 22 3.00 1.63 0.55 1113 2.81 1.53 0.55 1176 2.71 1.48 0.55 1197 27 24 3.16 1.34 0.43 1155 2.97 1.26 0.43 1208 2.89 1.23 0.43 1234 27 26 3.33 1.01 0.31 1197 3.14 0.96 0.31 1250 3.04 0.93 0.31 1276 28 18 2.70 2.22 0.83 1029 2.48 2.04 0.83 1092 2.38 1.96 0.83 1113 28 20 2.83 2.00 0.71 1071 2.64 1.86 0.71 1124 2.54 1.79 0.71 1155 28 22 3.00 1.75 0.59 1113 2.81 1.64 0.59 1176 2.71 1.58 0.59 1197 28 24 3.16 1.47 0.47 1155 2.97 1.38 0.47 1208 2.89 1.34 0.47 1234 28 26 3.33 1.15 0.35 1197 3.14 1.08 0.35 1250 3.04 1.05 0.35 1276 29 18 2.70 2.33 0.87 1029 2.48 2.14 0.87 1092 2.38 2.06 0.87 1113 29 20 2.83 2.11 0.75 1071 2.64 1.97 0.75 1124 2.54 1.90 0.75 1155 29 22 3.00 1.87 0.63 1113 2.81 1.75 0.63 1176 2.71 1.69 0.63 1197 29 24 3.16 1.60 0.51 1155 2.97 1.50 0.51 1208 2.89 1.46 0.51 1234 29 26 3.33 1.28 0.39 1197 3.14 1.21 0.39 1250 3.04 1.17 0.39 1276 30 18 2.70 2.44 0.91 1029 2.48 2.24 0.91 1092 2.38 2.15 0.91 1113 30 20 2.83 2.22 0.79 1071 2.64 2.07 0.79 1124 2.54 2.00 0.79 1155 30 22 3.00 1.99 0.67 1113 2.81 1.87 0.67 1176 2.71 1.80 0.67 1197 30 24 3.16 1.72 0.55 1155 2.97 1.62 0.55 1208 2.89 1.57 0.55 1234 30 26 3.33 1.41 0.43 1197 3.14 1.33 0.43 1250 3.04 1.29 0.43 1276 31 18 2.70 2.55 0.95 1029 2.48 2.34 0.95 1092 2.38 2.25 0.95 1113 31 20 2.83 2.34 0.83 1071 2.64 2.18 0.83 1124 2.54 2.10 0.83 1155 31 22 3.00 2.11 0.71 1113 2.81 1.98 0.71 1176 2.71 1.91 0.71 1197 31 24 3.16 1.85 0.59 1155 2.97 1.74 0.59 1208 2.89 1.69 0.59 1234 31 26 3.33 1.55 0.47 1197 3.14 1.46 0.47 1250 3.04 1.41 0.47 1276 32 18 2.70 2.65 0.99 1029 2.48 2.44 0.99 1092 2.38 2.34 0.99 1113 32 20 2.83 2.45 0.87 1071 2.64 2.28 0.87 1124 2.54 2.20 0.87 1155 32 22 3.00 2.23 0.75 1113 2.81 2.09 0.75 1176 2.71 2.02 0.75 1197 32 24 3.16 1.98 0.63 1155 2.97 1.86 0.63 1208 2.89 1.80 0.63 1234 32 26 3.33 1.68 0.51 1197 3.14 1.58 0.51 1250 3.04 1.53 0.51 1276

CAPACITY : 2.75(kW) SHF : 0.73 INPUT : 1050(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A09WV - (Single : Room C ) : MUX-A26WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

E1E1

81

PERFORMANCE DATA

21 18 4.00 2.37 0.59 976 3.83 2.27 0.59 1025 3.67 2.18 0.59 1074 3.54 2.10 0.59 1122 21 20 4.17 1.97 0.47 1025 4.00 1.89 0.47 1086 3.88 1.83 0.47 1110 3.74 1.77 0.47 1159 22 18 4.00 2.53 0.63 976 3.83 2.42 0.63 1025 3.67 2.32 0.63 1074 3.54 2.24 0.63 1122 22 20 4.17 2.14 0.51 1025 4.00 2.05 0.51 1086 3.88 1.99 0.51 1110 3.74 1.92 0.51 1159 22 22 4.34 1.70 0.39 1061 4.18 1.64 0.39 1129 4.08 1.60 0.39 1159 3.91 1.54 0.39 1208 23 18 4.00 2.69 0.67 976 3.83 2.57 0.67 1025 3.67 2.47 0.67 1074 3.54 2.38 0.67 1122 23 20 4.17 2.30 0.55 1025 4.00 2.21 0.55 1086 3.88 2.14 0.55 1110 3.74 2.07 0.55 1159 23 22 4.34 1.88 0.43 1061 4.18 1.81 0.43 1129 4.08 1.77 0.43 1159 3.91 1.69 0.43 1208 24 18 4.00 2.85 0.71 976 3.83 2.73 0.71 1025 3.67 2.62 0.71 1074 3.54 2.52 0.71 1122 24 20 4.17 2.47 0.59 1025 4.00 2.37 0.59 1086 3.88 2.30 0.59 1110 3.74 2.22 0.59 1159 24 22 4.34 2.05 0.47 1061 4.18 1.98 0.47 1129 4.08 1.93 0.47 1159 3.91 1.85 0.47 1208 24 24 4.56 1.61 0.35 1110 4.39 1.55 0.35 1171 4.28 1.51 0.35 1208 4.15 1.46 0.35 1269 25 18 4.00 3.01 0.75 976 3.83 2.88 0.75 1025 3.67 2.77 0.75 1074 3.54 2.66 0.75 1122 25 20 4.17 2.64 0.63 1025 4.00 2.53 0.63 1086 3.88 2.45 0.63 1110 3.74 2.37 0.63 1159 25 22 4.34 2.22 0.51 1061 4.18 2.15 0.51 1129 4.08 2.09 0.51 1159 3.91 2.01 0.51 1208 25 24 4.56 1.79 0.39 1110 4.39 1.72 0.39 1171 4.28 1.68 0.39 1208 4.15 1.63 0.39 1269 26 18 4.00 3.17 0.79 976 3.83 3.03 0.79 1025 3.67 2.91 0.79 1074 3.54 2.80 0.79 1122 26 20 4.17 2.80 0.67 1025 4.00 2.69 0.67 1086 3.88 2.61 0.67 1110 3.74 2.52 0.67 1159 26 22 4.34 2.40 0.55 1061 4.18 2.31 0.55 1129 4.08 2.26 0.55 1159 3.91 2.16 0.55 1208 26 24 4.56 1.97 0.43 1110 4.39 1.90 0.43 1171 4.28 1.85 0.43 1208 4.15 1.80 0.43 1269 26 26 4.69 1.47 0.31 1171 4.56 1.43 0.31 1232 4.49 1.40 0.31 1269 4.35 1.36 0.31 1305 27 18 4.00 3.33 0.83 976 3.83 3.19 0.83 1025 3.67 3.06 0.83 1074 3.54 2.95 0.83 1122 27 20 4.17 2.97 0.71 1025 4.00 2.85 0.71 1086 3.88 2.76 0.71 1110 3.74 2.67 0.71 1159 27 22 4.34 2.57 0.59 1061 4.18 2.48 0.59 1129 4.08 2.42 0.59 1159 3.91 2.32 0.59 1208 27 24 4.56 2.15 0.47 1110 4.39 2.07 0.47 1171 4.28 2.03 0.47 1208 4.15 1.96 0.47 1269 27 26 4.69 1.66 0.35 1171 4.56 1.61 0.35 1232 4.49 1.58 0.35 1269 4.35 1.54 0.35 1305 28 18 4.00 3.49 0.87 976 3.83 3.34 0.87 1025 3.67 3.21 0.87 1074 3.54 3.09 0.87 1122 28 20 4.17 3.14 0.75 1025 4.00 3.01 0.75 1086 3.88 2.92 0.75 1110 3.74 2.82 0.75 1159 28 22 4.34 2.74 0.63 1061 4.18 2.65 0.63 1129 4.08 2.58 0.63 1159 3.91 2.48 0.63 1208 28 24 4.56 2.34 0.51 1110 4.39 2.25 0.51 1171 4.28 2.20 0.51 1208 4.15 2.13 0.51 1269 28 26 4.69 1.84 0.39 1171 4.56 1.79 0.39 1232 4.49 1.76 0.39 1269 4.35 1.71 0.39 1305 29 18 4.00 3.65 0.91 976 3.83 3.49 0.91 1025 3.67 3.35 0.91 1074 3.54 3.23 0.91 1122 29 20 4.17 3.30 0.79 1025 4.00 3.17 0.79 1086 3.88 3.07 0.79 1110 3.74 2.97 0.79 1159 29 22 4.34 2.92 0.67 1061 4.18 2.81 0.67 1129 4.08 2.75 0.67 1159 3.91 2.63 0.67 1208 29 24 4.56 2.52 0.55 1110 4.39 2.43 0.55 1171 4.28 2.37 0.55 1208 4.15 2.29 0.55 1269 29 26 4.69 2.03 0.43 1171 4.56 1.97 0.43 1232 4.49 1.94 0.43 1269 4.35 1.88 0.43 1305 30 18 4.00 3.81 0.95 976 3.83 3.65 0.95 1025 3.67 3.50 0.95 1074 3.54 3.37 0.95 1122 30 20 4.17 3.47 0.83 1025 4.00 3.33 0.83 1086 3.88 3.23 0.83 1110 3.74 3.12 0.83 1159 30 22 4.34 3.09 0.71 1061 4.18 2.98 0.71 1129 4.08 2.91 0.71 1159 3.91 2.79 0.71 1208 30 24 4.56 2.70 0.59 1110 4.39 2.60 0.59 1171 4.28 2.54 0.59 1208 4.15 2.46 0.59 1269 30 26 4.69 2.22 0.47 1171 4.56 2.15 0.47 1232 4.49 2.12 0.47 1269 4.35 2.06 0.47 1305 31 18 4.00 3.97 0.99 976 3.83 3.80 0.99 1025 3.67 3.65 0.99 1074 3.54 3.51 0.99 1122 31 20 4.17 3.64 0.87 1025 4.00 3.49 0.87 1086 3.88 3.38 0.87 1110 3.74 3.27 0.87 1159 31 22 4.34 3.26 0.75 1061 4.18 3.15 0.75 1129 4.08 3.07 0.75 1159 3.91 2.94 0.75 1208 31 24 4.56 2.88 0.63 1110 4.39 2.78 0.63 1171 4.28 2.71 0.63 1208 4.15 2.63 0.63 1269 31 26 4.69 2.41 0.51 1171 4.56 2.34 0.51 1232 4.49 2.30 0.51 1269 4.35 2.23 0.51 1305 32 18 4.00 4.13 1.03 976 3.83 3.95 1.03 1025 3.67 3.79 1.03 1074 3.54 3.65 1.03 1122 32 20 4.17 3.80 0.91 1025 4.00 3.65 0.91 1086 3.88 3.54 0.91 1110 3.74 3.41 0.91 1159 32 22 4.34 3.44 0.79 1061 4.18 3.32 0.79 1129 4.08 3.24 0.79 1159 3.91 3.10 0.79 1208 32 24 4.56 3.07 0.67 1110 4.39 2.95 0.67 1171 4.28 2.88 0.67 1208 4.15 2.79 0.67 1269 32 26 4.69 2.59 0.55 1171 4.56 2.52 0.55 1232 4.49 2.48 0.55 1269 4.35 2.41 0.55 1305

CAPACITY : 3.4(kW) SHF : 0.77 INPUT : 1220(W)

OUTDOOR DB(:)

INDOOR

21 25 27 30

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT Q SHC SHF INPUT

COOL operation (230V)

MSC-A12WV - (Single : Room A) : MUX-A26WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

82

E1E1

PERFORMANCE DATA

21 18 3.33 1.98 0.59 1196 3.06 1.81 0.59 1269 2.94 1.74 0.59 1293 21 20 3.50 1.66 0.47 1244 3.26 1.54 0.47 1305 3.15 1.49 0.47 1342 22 18 3.33 2.11 0.63 1196 3.06 1.94 0.63 1269 2.94 1.86 0.63 1293 22 20 3.50 1.80 0.51 1244 3.26 1.67 0.51 1305 3.15 1.61 0.51 1342 22 22 3.71 1.46 0.39 1293 3.47 1.36 0.39 1366 3.35 1.32 0.39 1391 23 18 3.33 2.24 0.67 1196 3.06 2.06 0.67 1269 2.94 1.98 0.67 1293 23 20 3.50 1.94 0.55 1244 3.26 1.80 0.55 1305 3.15 1.74 0.55 1342 23 22 3.71 1.60 0.43 1293 3.47 1.50 0.43 1366 3.35 1.45 0.43 1391 24 18 3.33 2.38 0.71 1196 3.06 2.18 0.71 1269 2.94 2.10 0.71 1293 24 20 3.50 2.08 0.59 1244 3.26 1.94 0.59 1305 3.15 1.86 0.59 1342 24 22 3.71 1.75 0.47 1293 3.47 1.64 0.47 1366 3.35 1.58 0.47 1391 24 24 3.91 1.38 0.35 1342 3.67 1.30 0.35 1403 3.57 1.26 0.35 1434 25 18 3.33 2.51 0.75 1196 3.06 2.30 0.75 1269 2.94 2.21 0.75 1293 25 20 3.50 2.22 0.63 1244 3.26 2.07 0.63 1305 3.15 1.99 0.63 1342 25 22 3.71 1.90 0.51 1293 3.47 1.78 0.51 1366 3.35 1.72 0.51 1391 25 24 3.91 1.54 0.39 1342 3.67 1.44 0.39 1403 3.57 1.40 0.39 1434 26 18 3.33 2.64 0.79 1196 3.06 2.43 0.79 1269 2.94 2.33 0.79 1293 26 20 3.50 2.36 0.67 1244 3.26 2.20 0.67 1305 3.15 2.12 0.67 1342 26 22 3.71 2.05 0.55 1293 3.47 1.92 0.55 1366 3.35 1.85 0.55 1391 26 24 3.91 1.69 0.43 1342 3.67 1.59 0.43 1403 3.57 1.55 0.43 1434 26 26 4.11 1.29 0.31 1391 3.88 1.21 0.31 1452 3.76 1.18 0.31 1482 27 18 3.33 2.78 0.83 1196 3.06 2.55 0.83 1269 2.94 2.45 0.83 1293 27 20 3.50 2.50 0.71 1244 3.26 2.33 0.71 1305 3.15 2.24 0.71 1342 27 22 3.71 2.20 0.59 1293 3.47 2.06 0.59 1366 3.35 1.99 0.59 1391 27 24 3.91 1.85 0.47 1342 3.67 1.74 0.47 1403 3.57 1.69 0.47 1434 27 26 4.11 1.45 0.35 1391 3.88 1.37 0.35 1452 3.76 1.33 0.35 1482 28 18 3.33 2.91 0.87 1196 3.06 2.67 0.87 1269 2.94 2.57 0.87 1293 28 20 3.50 2.64 0.75 1244 3.26 2.46 0.75 1305 3.15 2.37 0.75 1342 28 22 3.71 2.35 0.63 1293 3.47 2.20 0.63 1366 3.35 2.12 0.63 1391 28 24 3.91 2.01 0.51 1342 3.67 1.88 0.51 1403 3.57 1.83 0.51 1434 28 26 4.11 1.62 0.39 1391 3.88 1.52 0.39 1452 3.76 1.48 0.39 1482 29 18 3.33 3.04 0.91 1196 3.06 2.79 0.91 1269 2.94 2.69 0.91 1293 29 20 3.50 2.78 0.79 1244 3.26 2.59 0.79 1305 3.15 2.49 0.79 1342 29 22 3.71 2.49 0.67 1293 3.47 2.33 0.67 1366 3.35 2.25 0.67 1391 29 24 3.91 2.16 0.55 1342 3.67 2.03 0.55 1403 3.57 1.97 0.55 1434 29 26 4.11 1.78 0.43 1391 3.88 1.68 0.43 1452 3.76 1.63 0.43 1482 30 18 3.33 3.18 0.95 1196 3.06 2.92 0.95 1269 2.94 2.80 0.95 1293 30 20 3.50 2.92 0.83 1244 3.26 2.72 0.83 1305 3.15 2.62 0.83 1342 30 22 3.71 2.64 0.71 1293 3.47 2.47 0.71 1366 3.35 2.39 0.71 1391 30 24 3.91 2.32 0.59 1342 3.67 2.18 0.59 1403 3.57 2.12 0.59 1434 30 26 4.11 1.95 0.47 1391 3.88 1.83 0.47 1452 3.76 1.78 0.47 1482 31 18 3.33 3.31 0.99 1196 3.06 3.04 0.99 1269 2.94 2.92 0.99 1293 31 20 3.50 3.06 0.87 1244 3.26 2.85 0.87 1305 3.15 2.75 0.87 1342 31 22 3.71 2.79 0.75 1293 3.47 2.61 0.75 1366 3.35 2.52 0.75 1391 31 24 3.91 2.48 0.63 1342 3.67 2.32 0.63 1403 3.57 2.26 0.63 1434 31 26 4.11 2.11 0.51 1391 3.88 1.99 0.51 1452 3.76 1.93 0.51 1482 32 18 3.33 3.44 1.03 1196 3.06 3.16 1.03 1269 2.94 3.04 1.03 1293 32 20 3.50 3.20 0.91 1244 3.26 2.98 0.91 1305 3.15 2.87 0.91 1342 32 22 3.71 2.94 0.79 1293 3.47 2.75 0.79 1366 3.35 2.66 0.79 1391 32 24 3.91 2.63 0.67 1342 3.67 2.47 0.67 1403 3.57 2.40 0.67 1434 32 26 4.11 2.28 0.55 1391 3.88 2.14 0.55 1452 3.76 2.08 0.55 1482

CAPACITY : 3.4(kW) SHF : 0.77 INPUT : 1220(W)

OUTDOOR DB(:)

INDOOR

DB(:)

WB(:)

Q

SHC

SHF

INPUT

Q

SHC SHF INPUT Q SHC SHF INPUT

35 40 43

COOL operation (230V)

MSC-A12WV - (Single : Room A) : MUX-A26WV -

NOTE Q :Total capacity (kW) SHF :Sensible heat factor DB :Dry-bulb temperature

SHC :Sensible heat capacity (kW) INPUT :Total power input (W) WB :Wet-bulb temperature

83

E1E1

11

ON/OFF

FAN

TOO

WARM

TOO

COOL

VANE

MODE

ECONO COOL

STOP

START

HR.

MIN.

I FEEL

COOL

DRY

PM

CLOCK

AM

RESET

CLOCK

HEAT /FAN

/

Open the front lid.

ON/OFF

TOO

COOL

PM

AM

TOO

WARM

Signal transmitting section

Operation display section

OPERATE /STOP

(ON /OFF)button

TEMPERATURE buttons

OPERATION SELECT button

FAN SPEED CONTROL button

OFF-TIMER button

HR. button

MIN. button

(TIME SET button)

ON-TIMER button

RESET button

ECONO COOL button

VANE CONTROL button

CLOCK SET button

MICROPROCESSOR CONTROL

MSC-A07WV - MU-A07WV - MUH-A07WV - MUX-A10WV - MUX-A25WV MSC-A09WV - MU-A09WV - MUH-A09WV - MUX-A19WV - MUX-A26WV MSC-A12WV - MU-A12WV - MUH-A12WV - MUX-A20WV -

E1E1E1E1

E1E1E1E1E1

Once the operation mode are set, the same operation mode can be repeated by simply turning the OPERATE/STOP (ON/OFF) button ON. Indoor unit receives the signal with a beep tone. When the system turns off, 3-minute time delay will operate to protect system from overload and compressor will not restart for 3 minutes.

WIRELESS REMOTE CONTROLLER

INDOOR UNIT DISPLAY SECTION

Operation Indicator lamp

The operation indicator at the right side of the indoor unit indicates the operation state.

• The following indication does not depend on the shape of lamp.

Operation Indicator

lighted not lighted

Difference between target

Operation stateIndication

This shows that the air conditioner is operating to reach the target temperature. Please wait until the target temperature is obtained.

temperature and room temperature

Approx. 2 :  or more

11-1. COOL ( ) OPERATION

(1) Press OPERATE/STOP(ON/OFF) button. OPERATION INDICATOR lamp of the indoor unit turns on with a beep tone.

(2) Select COOL mode with the OPERATION SELECT button. (3) Press TEMPERATURE buttons (TOO WARM or TOO COOL button)to select the desired temperature.

The setting range is 16 ~ 31°C

1. Thermostat control

Thermostat is ON or OFF by difference between room temperature and set temperature

Room temperature minus set temperature : 0.3 : or more················································ON Room temperature minus set temperature : less than -0.3 :············································OFF

2. Indoor fan speed control

Indoor fan operates continuously at the set speed by FAN SPEED CONTROL button regardless of thermostat’s OFF-ON.

In Auto the fan speed is as follows.

Room temperature minus set temperature : 1.7 degrees or more·······························High Room temperature minus set temperature : Between 1 and 1.7 degrees···················Med. Room temperature minus set temperature : less than 1 degree··································Low

This shows that the room temperature is approaching the target temperature.

Initial temperature difference Thermostat

Initial temperature difference

Fan speed

84

Approx. 2 :  or less

Difference between room temperature and set temperature during operation

Set temperature

-0.3 :

0.3 :

Difference between room temperature and set temperature during operation

3 deg.

1.7 deg.

1 deg.

35

30

25

20

15

10

:

10 15 20 25 30 35

Set temperature

Initial room temperature

Set temperature and initial room temperature in dry mode

:

3. Coil frost prevention

① Temperature control

When the indoor coil thermistor RT12 reads 4°C or below(MSC-A07/A09WV) / 0°C or below(MSC-A12WV) for 5 minutes, the coil frost prevention mode starts.

The indoor fan operates at the set speed and the compressor stops for 5 minutes. After that, if RT12 still reads below 4°C (MSC-A07/A09WV) / 0°C (MSC-A12WV), this mode is prolonged until the RT12 reads over 4°C (MSC-A07/A09WV) / 0°C (MSC-A12WV).

② Time control

When the three conditions as follows have been satisfied for 1 hour and 45 minutes, the compressor stops for 3 minutes. The indoor fan operates at the set speed. a. Compressor has been continuously operating. b. Indoor fan speed is Low or Med. c. Room temperature is below 26°C. When compressor stops, the accumulated time is cancelled. When compressor restarts, time counting starts from the beginning. Time counting also stops temporarily when the indoor fan speed becomes High or the room temperature exceeds 26°C. However, when two of the above conditions (b.and c.) are satisfied again, time accumulation is resumed.

Operation chart

Example

ON

Compressor

OFF

Outdoor fan

ON

Indoor fan

( continuously at set speed)

11-2. DRY ( ) OPERATION

(1) Press OPERATE/STOP(ON/OFF) button.

OPERATION INDICATOR lamp of the indoor unit turns on with a beep tone. (2) Select DRY mode with the OPERATION SELECT button. (3) The microprocessor reads the room temperature and determines the set tem-

perature. Set temperature is as shown on the right chart.

DRY operation will not function when the room temperature is 13°C or below. (4) When DRY operation functions the fan speed is lower than COOL operation

except at (fan speed) Low.

The system for dry operation uses the same refrigerant circuit as the cooling circuit. The compressor and the indoor fan are controlled by the room temperature.

1. Thermostat control

Thermostat is ON or OFF by difference between room temperature and set temperature.

Room temperature minus set temperature : 0.3 : or more················································ON Room temperature minus set temperature : less than -0.3 :············································OFF

2. Indoor fan speed control

Indoor fan operates at the set speed by FAN SPEED CONTROL button. In Auto fan speed becomes Low.

3. The operation of the compressor and indoor / outdoor fan <MU-A07/A09/A12WV, MUH-A07/A09/A12WV,

Compressor operates by room temperature control and time control. Indoor fan and outdoor fan operate in the same cycle as the compressor.

● When the room temperature is 23°C or over:

When the thermostat is ON, the compressor repeats 8 minutes ON and 3 minutes OFF. When the thermostat is OFF, the compressor repeats 4 minutes OFF and 1 minute ON.

● When the room temperature is under 23°C.

When the thermostat is ON, the compressor repeats 2 minutes ON and 3 minutes OFF. When the thermostat is OFF, the compressor repeats 4 minutes OFF and 1 minute ON.

OFF

Initial temperature difference Thermostat

MUX-A10/A19/A20/A25/A26WV>

85

Difference between room temperature and set temperature during operation

Set temperature

-0.3 :

0.3 :

Operation time chart

Released

Cold Air Prevention

18: 22:

Fan speed Set speed

Very Low or stop

Example

Thermostat

OFF

ON

OFF

Indoor fan

Outdoor fan Compressor

ON

OFF

8 min. 1 min.

OFFOFF

OFF

ON

3 min.

ON

OFF

ON

OFF

4 min.

4. Coil frost prevention

The operation is as same as coil frost prevention during COOL operation.(Refer to 11-1.3.) However when coil frost prevention works while the indoor fan is OFF, its speed becomes set speed.

11-3. FAN ( ) OPERATION <MU-A07/A09/A12WV, MUX-A10/A19/A20/A25/A26WV>

(1) Press OPERATE/STOP(ON/OFF) button. OPERATION INDICATOR lamp of the indoor unit turns on with a beep tone. (2) Select FAN mode with the OPERATION SELECT button. (3) Select the desired fan speed. When AUTO, it becomes Low.

Only indoor fan operates. Outdoor unit does not operate.

11-4. HEAT ( ) OPERATION <MUH-A07/A09/A12WV>

(1) Press OPERATE/STOP(ON/OFF) button.

OPERATION INDICATOR lamp of the indoor unit turns on with a beep tone. (2) Select HEAT mode with the OPERATION SELECT button. (3) Press TEMPERATURE buttons (TOO WARM or TOO COOL button) to select the desired temperature.

The setting range is 16 ~ 31°C.

1. Thermostat control

Thermostat is ON or OFF by difference between room temperature and set temperature.

Initial temperature difference Thermostat Room temperature minus set temperature : less than -0.3 :··············································ON Room temperature minus set temperature : 0.3 : or more·················································OFF

Difference between room temperature and set temperature during operation

Set temperature

-0.3 deg.

0.3 deg.

2. Indoor fan speed control

(1) Indoor fan operates at the set speed by FAN SPEED CONTROL button.

In Auto the fan speed is as follows.

Set temperature minus room temperature: 1.7 degrees or more·············································· High Set temperature minus room temperature: Between 1 and 1.7 degrees·································· Med. Set temperature minus room temperature: less than 1 degree················································· Low

(2) Cold air prevention control

1 When the compressor is not operating,

(1) if the temperature of indoor coil thermistor RT12 is 0°C or less, the fan stops. (2) if the temperature of indoor coil thermistor RT12 is more than 0°C, the fan operates at Very Low.

2 When the compressor is operating,

(1) if the temperature of RT12 is 22°C or more, the fan operates at set speed. (2) if the temperature of RT12 is less than 22°C and

(1) if the temperature of room temperature thermistor RT11 is 15°C or less, the fan stops. (2) if the temperature of room temperature thermistor RT11 is more than 15°C, the fan operates at Very Low.

NOTE : If the temperature of RT12 reads from 18°C to 22°C at the air conditioner stating and also after defrosting,

this control works.

Initial temperature difference

86

Fan speed

Difference between room temperature and set temperature during operation

3 deg.

1.7 deg.

1 deg.

(3) Warm air control.

less than 2 minutes Low 2 minutes to 4 minutes Med. more than 4 minutes High

High pressure protection

Released

48: 52:

Outdoor fan

OFF ON

When the following any condition of 1 (a. ~ c.) and the condition of 2 are satisfied at the same time, warm air control works.

1 a.) When outdoor unit starts operating inHEAT mode.

b.) When cold air prevention has been released. c.) When defrosting has been finished

2 When the temperature of indoor coil thermistor RT12 is less than 37°C. When warm air control works, the fan speed changes as follows to blow out warm air gradually.

Gradation of fan speed in initial

The upper limit of the fan speed in MANUAL is the set speed. The upper limit of the fan speed in AUTO is the speed decided by indoor fan speed control.(Refer to 11-4.2.(1).) When the temperature of RT12 has been 37°C or more, or when the set speed has been changed, this control is released and the fan speed is the set speed.

3. High pressure protection <MUH-A07/A09/A12WV>

During heating operation, the outdoor fan motor is controlled by the temperature of indoor coil thermistor RT12 for excess rise protection of compressor discharge pressure. Outdoor fan OFF: 52: Outdoor fan ON: 48:

Operation chart Example

Indoor coil thermistor

RT12 temperature

52˚C

Outdoor fan motor turn OFF

48˚C

Outdoor fan motor

ON

OFF

ON

OFF

Outdoor fan motor turn ON

NOTE : During high pressure protection and for 4 min. and 15 sec. after high pressure protection, defrosting of outdoor heat

exchanger is not detected by the defrost thermistor RT61.(Refer to 11-4.4. Defrosting.)

87

4. Defrosting <MUH-A07/A09/A12WV>

Defrosting of outdoor heat exchanger is controlled by DEICER P.C. board, with detection by the defrost thermistor RT61. (1) Starting conditions of defrost

When all conditions of a) ~ c) are satisfied, the defrosting operation starts. a) The compressor cumulative operation time exceeds 40 minutes without the defrosting operation working. b) RT61 reads - 3°C or less. c) After releasing the high pressure protection 4 minutes and 15 seconds have elapsed.

(2) Releasing conditions of defrost

When the condition d) or e) is satisfied, the defrosting operation stops. d) RT61 reads 3.1°C or more. e) The defrosting time exceeds 10 minutes.

Operation time chart Example

Defrost thermistor RT61

3.1: or more

-3: or less

Outdoor 52C contactor (Compressor)

ON OFF

X62 (R.V. coil)

ON OFF

30 sec.

15 sec.

30 sec.

5 sec.

SR61 Outdoor fan

Defrost counter

Indoor fan

ON OFF

ON

Very Low

❈

Max 10 min.

NOTE

OFF

Indoor

Horizontal

Horizontal vane

Set position

NOTE ● When the indoor coil thermistor RT12 reads above 0°C, indoor fan operates at Very Low for 30 seconds.

● When the indoor coil thermistor RT12 reads 0°C or less, the indoor fan stops.

88

5. R.V. coil control <MUH-A07/A09/A12WV>

Mode

COOL mode of

"I FEEL CONTROL"

DRY mode of

"I FEEL CONTROL"

HEAT mode of

"I FEEL CONTROL"

Initial room temperature

MUH type

25: or more

23:or more,

less than 25: less than 23:

MU&MUX type

25: or more

more than13:,

less than 25:

Heating · · · · · ON Cooling · · · · · OFF Dry · · · · · · · · OFF

When operation starts, the 4-way valve reverses for 5 seconds right before start-up of the compressor.

Operation time chart

(COOL/DRY)

5 sec.

(HEAT) 5 sec.

Compressor

R.V. coil

Outdoor fan

ON OFF

11-5. “I FEEL CONTROL” ( ) OPERATION

(1) Press OPERATE/STOP(ON/OFF) button.

OPERATION INDICATOR lamp of the indoor unit turns on with a beep tone.

(2) Select “I FEEL CONTROL”( ) mode with the OPERA-

TION SELECT button.

(3) The operation mode is determined by the initial room tem-

perature at start-up of the operation, as shown on the right table.

● Once the mode is fixed, the mode does not change by room temperature afterwards.

● Under the ON-TIMER ( ) operation, mode is determined according to the room temperature at set time the opera-

tion starts.

● When the system is stopped on the remote controller and restarted within 2 hours in “I FEEL CONTROL” ( ) mode, the system operates in previous mode automatically regardless of the room temperature.

Operation time chart

Example

Previous operation

COOL mode of “I FEEL CONTROL” or COOL mode

Restart

COOL mode of “I FEEL CONTROL”

When the system is restarted after 2 hours and more, the operation mode is determined by the room temperature at

start-up of the operation.

Operation time chart

Example

Previous operation

COOL mode of “I FEEL CONTROL”

or COOL mode

Restart

COOL or DRY or HEAT mode of “I FEEL CONTROL” that determined by room temperature at start-up of the operation.

89

Mode

COOL mode of

"I FEEL CONTROL"

DRY mode of

"I FEEL CONTROL"

HEAT mode of

"I FEEL CONTROL"

Initial room temperature

Initial set temperature

26:

26: or more

25: or more,

less than 26:

23: or more, less than25:

24:

Initial room temperature minus 2:

❈1

more than 13:,

less than 25:

26: or more

25: or more,

less than 26:

less than 23:

MU & MUX type

MUH type

(4) The initial set temperature is decided by the initial room temperature.

TOO

COOL

TOO

WARM

❈1 When the system is restarted with the remote controller, the system operates with the previous set temperature regard-

less of the room temperature at restart.

(5) TEMPERATURES buttons

In “I FEEL CONTROL” ( ) mode, set temperature is decided by the microprocessor based on the room temperature. In addition, set temperature can be controlled by TOO WARM or TOO COOL buttons when you feel too cool or too warm. Each time the TOO WARM or TOO COOLbutton is pressed, the indoor unit receives the signal and emits a beep tone.

● Fuzzy control

When the TOO COOL or TOO WARM button is pressed, the microprocessor changes the set temperature, considering the room temperature, the frequency of pressing TOO COOL or TOO WARM button and the user’s preference to heat or cool. So this is called “Fuzzy control”, and works only in “I FEEL CONTROL” mode. In DRY mode of “I FEEL CONTROL”, the set temperature doesn’t change.

…

To raise the set temperature 1~2 degrees(°C)

…

To lower the set temperature 1~2 degrees(°C)

11-5-1. COOL mode of “I FEEL CONTROL”

1. Thermostat control

Thermostat control is as same as COOL OPERATION.(11-1.1.)

2. Indoor fan speed control

Indoor fan speed control is as same as COOL OPERATION.(11-1.2.)

3. Coil frost prevention

Coil frost prevention is as same as COOL OPERATION.(11-1.3.)

11-5-2. DRY mode of “I FEEL CONTROL”

1. Thermostat control

Thermostat control is as same as DRY OPERATION.(11-2.1.)

2. Indoor fan speed control

Indoor fan speed control is as same as DRY OPERATION.(11-2.2.)

3. The operation of the compressor and indoor/outdoor fan

The operation of the compressor and indoor/outdoor fan is as same as DRY OPERATION.(11-2.3.)

4. Coil frost prevention

Coil frost prevention is as same as DRY OPERATION.(11-2.4.)

11-5-3. HEAT mode of “I FEEL CONTROL” <MUH-A07/A09/A12WV>

1. Thermostat control

Thermostat control is as same as HEAT OPERATION.(11-4.1.)

2. Indoor fan speed control

Indoor fan speed control is as same as HEAT OPERATION.(11-4.2.)

3. High pressure protection

High pressure protection is as same as HEAT OPERATION.(11-4.3.)

4. Defrosting

Defrosting is as same as HEAT OPERATION.(11-4.4.)

5. R.V. coil control

R.V. coil control is as same as HEAT OPERATION.(11-4.5.)

90

11-6. FAN MOTOR CONTROL

(1) Rotational frequency feedback control

The indoor fan motor is equipped with a rotational frequency sensor, and outputs signal to the microprocessor to feedback the rotational frequency. Comparing the current rotational frequency with the target rotational frequency (High,Med.,Low), the microprocessor controls SR141 and adjusts fan motor electric current to make the current rotational frequency close to the target rotational frequency. With this control, when the fan speed is switched, the rotational frequency changes smoothly.

High High

Med.

Low

(2) Fan motor lock-up protection

When the rotational frequency feedback signal is not output for 12 seconds, (or when the microprocessor cannot detect the signal for 12 seconds) the fan motor is regarded locked-up. Then the electric current to the fan motor is shut off. 3 minutes later, the electric current is applied to the fan motor again. During the fan motor lock-up, the OPERATION INDICATOR lamp flashes on and off to show the fan motor abnormality. (Refer to page 109.)

11-7. AUTO VANE OPERATION

(1) Vane motor drive

These models are equipped with a stepping motor for the horizontal vane. The rotating direction, speed, and angle of the motor are controlled by pulse signals (approx. 12V) transmitted from indoor microprocessor.

(2) The horizontal vane angle and mode changes as follows by pressing the VANE CONTROL button.

(3) Positioning

The vane is once pressed to the vane stopper below to confirm the standard position and then set to the desired angle. Confirming of standard position is performed in case of follows. (a) When the OPERATE/STOP(ON/OFF) button is pressed. (b) When the vane control is changed from AUTO to MANUAL. (c) When the SWING is finished. (d) When the test run starts. (e) When the power supply turns ON.

(4) VANE AUTO ( ) mode

In VANE AUTO mode, the microprocessor automatically determines the vane angle to make the optimum room-temperature distribution.

1 In COOL and DRY operation

Vane angle is fixed to Angle 1.

2 In FAN operation <MU-A07/A09/A12WV>

2 In HEAT operation

(5) Dew prevention

During COOL or DRY operation at Vane Angle 4 or 5 when the cumulative operation time of compressor exceeds 1 hour, the vane angle automatically changes to Angle 1 for dew prevention.

(6) SWING MODE ( )

By selecting SWING mode with the VANE CONTROLbutton, the horizontal vane swings vertically. The remote controller displays “ ”.

<MUH-A07/A09/A12WV>

Vane angle is fixed to Angle 4.

91

(7) Cold air prevention in HEAT operation

Set position

Angle 1

Released

Cold air prevention

24:

28:

When any of the following conditions occurs in HEAT operation, the horizontal vane angle changes to Angle 1 automatically to prevent cold air blowing on users.

① Compressor is not operating. ➁ Defrosting is performed. ➂ Indoor coil thermistor RT12 reads 24: or below. ➃ Indoor coil thermistor RT12 temperature is raising from 24°C or below, but it does not exceed 28:.

Indoor coil thermistor RT12 temperature

NOTE : If the temperature of RT12 reads from 24°C to 28°C at the air conditioner stating , this control works.

(8) ECONO COOL ( ) operation (ECONOmical operation)

When the ECONO COOL button is pressed in COOL mode, set temperature is automatically set 2°C higher than that in COOL mode. Also the horizontal vane swings in various cycle according to the temperature of indoor heat exchanger(RT12). SWING operation makes you feel cooler than set temperature. So, even though the set temperature is higher than that in COOL mode, the air conditioner can keep comfort. As a result, energy can be saved. ECONO COOL operation is cancelled when the ECONO COOL button is pressed once again or VANE CONTROL button is pressed or operation mode is changed.

NOTE : ECONO COOL operation does not work in COOL mode of “I FEEL CONTROL”.

SWING operation

In swing operation of ECONO COOL operation mode, the initial air flow direction is adjusted to “Horizontal”. According to the temperature of indoor coil thermistor RT12 at starting of this operation, next downward blow time is decided. Then when the downward blow has been finished, next upward blow time is decided. For initial 10 min. the swing operation is performed in table G~H for quick cooling. Also, after 10 min. when the difference of set temperature and room temperature is more than 2 degrees, the swing operation is performed in table D~H for more cooling. The air conditioner repeats the swing operation in various cycle as follows.

<MUH-A07/A09/A12WV>

Horizontal vane

Temperature of indoor

coil thermistor RT12

A B C D E

F

G H

15°C or less 15°C to 17°C 17°C to 18°C

18°C to 20°C

20°C to 21°C 21°C to 22°C 22°C to 24°C

more than 24°C

Downward blow time

(sec.)

2 5 8

11 14 17

20 23

Horizontal blow time

(sec.)

23

20

17

14

11

8

5 2

11-8. TIMER OPERATION

1. How to set the timer

(1) Press OPERATE/STOP(ON/OFF) button to start the air conditioner. (2) Check that the current time is set correctly. NOTE : Timer operation will not work without setting the current time. Initially “AM0:00” blinks at the current time display

of TIME MONITOR, so set the current time correctly with CLOCK SET button.

(3) Press ON or OFF TIMER buttons to select the operation.

“ ” button... AUTO START operation (ON timer) “ ” button... AUTO STOP operation (OFF timer)

92

PM

AM

PM

(4) Press HR. and MIN. button to set the timer. Time setting is 10-minute units.

HR. and MIN. button will work when “ ” or “ ” mark is flashing. These marks disappear in 1 minute. After setting the ON timer, check that OPERATION INDICATOR lamp of the indoor unit lights.

NOTE1 : Be sure to place the remote controller at the position where its signal can reach the air conditioner even during

TIMER operation, or the set time may deviate within the range of about 10 minutes.

NOTE2 : Reset the timer in the following cases, or the set time may deviate and other malfunctions may occur.

● A power failure occurs.

● The circuit breaker functions.

2. Cancel

TIMER setting can be cancelled with the ON or OFF TIMER buttons. (“ ” or “ ”) To cancel the ON timer, press the “ ” button.

To cancel the OFF timer, press the “ ” button. TIMER is cancelled and the display of set time disappears.

PROGRAM TIMER

● The OFF timer and ON timer can be used in combination.

● “ ” and “ ” display shows the order of the OFF timer and ON timer operation.

(Example 1) The current time is 8:00 PM.

The unit turns off at 11:00 PM, and on at 6:00 AM.

(Example 2) The current time is 11:00 AM.

The unit turns on at 5:00 PM, and off at 9:00 PM.

NOTE : TIMER setting will be cancelled by power failure or breaker functioning.

11-9. EMERGENCY-TEST OPERATION

In case of test run operation or emergency operation, use the EMERGENCY OPERATION switch on the front of the indoor unit. Emergency operation is available when the remote controller is missing, has failed or the batteries of remote controller run down. The unit will start and the OPERATION INDICATOR lamp will light.

The first 30 minutes of operation is the test run operation. This operation is for servicing. The indoor fan speed runs at

High speed and the system is in continuous operation. (The thermostat is ON.)

After 30 minutes of test run operation the system shifts to EMERGENCY COOL [/HEAT <MUH-A07/A09/A12WV,

MXZ-A18WV>] MODE with a set temperature of 24°C. The fan speed shifts to Med. speed.

The coil frost prevention works even in emergency operation [, and defrosting <MUH-A07/A09/A12WV, MXZ-A18WV>

too].

In the test run or emergency operation, the horizontal vane operates in VANE AUTO ( ) mode. Emergency operation continues until the EMERGENCY OPERATION switch is pressed once again (MU-A07/A09/A12WV, MUX-A10/A19/A20/A25/A26WV)/once or twice (MUH-A07/A09/A12WV, MXZ-A18WV) or the unit receives any signal

from the remote controller. In case of latter normal operation will start.

NOTE : Do not press the EMERGENCY OPERATION switch during normal operation.

EMERGENCY OPERATION switch

93

• The following indication does not depend on the shape of lamp.

OPERATION INDICATOR lamp

Press once <Cool> Press again <Heat> Press once again <Stop>

w Heat is available only in MUH-A07/A09/A12WV and

MXZ-A18WV.

11-10. OUTDOOR UNIT ACTUATOR CONTROL

ACTUATOR

ON

OFF

ON

OFF ON OFF ON (OPEN) OFF (CLOSE) ON (OPEN) OFF (CLOSE) ON (OPEN) OFF (CLOSE) ON (OPEN) OFF (CLOSE)

ON (CLOSE)

OFF (OPEN)

ON (CLOSE)

OFF (OPEN)

SOLENOID VALVE

MUX-A26WV -

E1

INDOOR UNIT

MC1

MC2

MF61

21R1

21R2

21R3

21R4

21RA

(BALANCE)

21RB

(BALANCE)

COMPRESSOR

OUTDOOR FAN MOTOR

A

ON

ON OFF OFF

– – – –

OFF

ON OFF

– – – – –

– ON ON

OFF OFF

–

B

ON

OFF

ON

OFF

– – – –

ANY UNIT ON

OFF

– –

ON

OFF

– – – –

ON

OFF

ON

OFF

– – – –

C

– – –

– ON ON

OFF OFF

OFF

–

– ON

OFF

–

– ON ON

OFF OFF

D –

– – –

ON

OFF

ON

OFF

– – – – – –

ON

OFF

– – – –

ON

OFF

ON

OFF

ACTUATOR

ON OFF

ON

OFF ON

OFF ON (OPEN) OFF (CLOSE) ON (OPEN) OFF (CLOSE)

ON (CLOSE)

OFF (OPEN)

SOLENOID VALVE

MUX-A20WV -

E1

INDOOR UNIT

MC1

MC2

MF61

21R3

21R4

21RB

COMPRESSOR

OUTDOOR FAN MOTOR

A

ON

OFF

– – – –

OFF

– – – – – – – –

B –

– ON ON

OFF OFF

ANY UNIT ON

OFF

ON

OFF

–

– ON ON

OFF OFF

C –

–

ON

OFF

ON

OFF

– –

ON

OFF

ON

OFF

ON

OFF

ACTUATOR

ON

OFF ON OFF

ON (CLOSE)

OFF (OPEN) ON (OPEN) OFF (CLOSE) ON (OPEN) OFF (CLOSE)

SOLENOID VALVE

MUX-A10WV - E1

INDOOR UNIT

MC

MF61

21R

(BALANCE)

21R1

21R2

COMPRESSOR

OUTDOOR FAN MOTOR

A

ON

ON OFF OFF

ANY UNIT ON

OFF

ON

ON OFF OFF

ON OFF

– –

B

ON

OFF

ON

OFF

ON

OFF

ON

OFF

– –

ON

OFF

ACTUATOR

ON OFF ON OFF ON OFF

MUX-A19WV -

E1 MUX-A25WV - E1

INDOOR UNIT

MC1

MC2

MF61

COMPRESSOR

OUTDOOR FAN MOTOR

A

ON

OFF

– –

ANY UNIT ON

OFF

B

– –

ON

OFF

“–” means that the indoor unit is not related to the control of actuator.

94

11-11 INVERTER MULTI SYSTEM CONTROL

MXZ-18WV -

Indoor unit microprocessor

E1

Outdoor unit control microprocessor

SSR61

Compressor power factor

Drive

circuit

Transistor

module

Fin temperature thermistor RT65

Comp.

Discharge temperature thermistor RT61

Compressor primary current

Output signal Input signal

Compressor secondary current

x 61 x 62

Indoor Unit

Gas pipe temperature thermistor RT6B

R. V. coil 21S4

B

Highpressure protect

Gas pipe

A

temperature thermistor RT6A

Evaporation temperature thermistor RT63

thermistor RT68

Outdoor fan motor MF61

LEV (A)

A

LEV (B)

Defrost thermistor RT62

B

95

11-11-2. Outline of main power supply circuit

1. At the start of operation Rush current is generated the instant the electricity is turned on to the main power supply circuit to operate the compressor. To prevent the rush current from running into the main power supply circuit, R64A, R64B (Current-limiting resistor) absorbs the rush current. After the rush current is absorbed, X64 (Relay) is ON and the circuit to R is short-circuited, then the electricity to R is bypassed. When X64 is ON, the system starts the operation of compressor.

2. At normal operation

The noise of alternating current of power supply is eliminated by L61, L62 (Common mode choke coil). Then DS61, DS62 (Diode stack) performs full-wave rectification of alternating current and the alternating current is converted to direct current.

C61, C62 and C63 (Smoothing capacitor) stabilizes the power supply converted to direct current from alternating current and supplies it to IPM (Intelligent power module). Direct current rectified by DS61, DS62 is converted to three-phase alternating current by IPM. Microcomputer installed in the electronic control P.C. board controls frequency and voltage of three-phase alternating current converted by IPM. Three-phase alternating current is supplied from IPM to the compressor with frequency and voltage decided by microcomputer based on various kinds of information. CT61, CT761 (Current transformer) measures the current of main power supply circuit.

3. Power-factor improvement of power supply and harmonics control

Although C61, C62, and C63 [smoothing capacitor] are used in this inverter circuit in order to supply direct-current stably,

since the charge current to a capacitor turns into intermittent current in the stable circuit with only a capacitor, power factor of power supply gets worse and harmonics ingredient also becomes large.

Then, AFM [active filter module] and L [reactor] have been arranged on direct-current circuit, and the improvement of

power factor and generating of harmonics are controlled by bringing the intermittent current waveform of alternating power supply close to sine wave synchronized with the power supply voltage waveform. (Note 1)

Note 1: When short-circuited between plus and minus pole of direct-current circuit,

alternating power supply current flows. By controlling time of short-circuiting to flow proper amount of current in the intermittent portion of alternating power supply current constantly, the current waveform of alternating power supply is brought close to sine wave.

4. Removal of electric noise

Because of the noise filter circuit formed by L61 and L62 [CMC coil] and the capacitor on the noise filter board, the electric

noise of the alternating power supply supplied to the main power supply circuit is removed.

Moreover, common mode noise is absorbed with the above-mentioned noise filter, and the normal mode noise is

absorbed in the noise filter circuit formed by L63 [NMC coil] and the capacitors [C650A, C650B, and C650C] on the control board so that the electric noise generated in the inverter circuit may not leak out.

POWER SUPPLY

X64

R64A/R64B

DS61/DS62 AFM

L

L61/L62

L

N

U

V

W

P

N

NOISE FILTER P.C.BOARD

ELECTRONIC CONTROL P.C. BOARD

CT61 L63

CT761

+

-

MC

IPM

11-11-1. INVERTER MAIN POWER SUPPLY CIRCUIT

96

5. IPM

Target power factor minus detected power factor (Calculated value is supposed to be "A".)

Calculation of voltage

correction value (%)

A[-2%

-2%<A<+2% A]+2%

Previous voltage correction value minus 1 Same as previous voltage correction value Previous voltage correction value plus 1

1 slip 0

Power factor

efficiency

Six power transistors that outputs the direct current waveform as three-phase alternating current waveform, the driving circuit which operates the power transistors, and the overcurrent detecting circuit which protects the power transistors are built into the IPM. It can simplify and miniaturize the control circuit.

6.AFM [Active Filter Module] The circuit that detects power supply voltage waveform, the circuit that detects the current flowing in module, the switching

element that short-circuits between plus and minus pole of direct-current circuit, and the switching element driving current are built into AFM. The current waveform is automatically adjusted by controlling the interval of short-circuit between plus and minus pole of direct-current circuit so that the waveform of actual current flowing to service power supply is synchronized with the phase of power supply voltage waveform detected by AFM.

11-11-3. Function of main parts

SYMBOL C61,C62, C63 CT61, CT761 DS61, DS62 IPM L L61, L62 L63 R

X64

NAME SMOOTHING CAPACITOR CURRENT TRANSFORMER DIODE STACK INTELLIGENT POWER MODULE REACTOR COMMON MODE CHOKE COIL NORMAL MODE CH6KE COIL

CURRENT-LIMITING RESISTOR

RELAY

FUNCTION It stabilizes the direct current voltage. It measures the current of main power supply circuit. It converts the alternating current voltage to direct current voltage. It generates three-phase alternating current and operates compressor. It is combined with DS62 to improve the power factor of power supply.

It eliminates and absorbs the electrical noise. It absorbs the rush current not to run into the main power supply

when the electricity is turned on. It short-circuits the circuit to current-limiting resistor when the

compressor operates.

circuit

11-12. Optimal voltage control

The purpose of optimal voltage control is to operate the compressor at optimal voltage that meets the load detected by the power factor of the compressor.

1. Optimal

As shown on the right the efficiency (ratio of output against input) of the motor in the compressor becomes optimal when the sliding (ratio of difference between the actual number of rotation and the number of synchronous rotation of motor) is one fixed value. The value of sliding can be calculated from the power factor since the sliding and the power factor are mutually related as shown in the table on the right. To make the value of sliding so that the efficiency of motor is optimal, the power factor of the compressor is detected. Then the detected power factor is controlled so that its efficiency can be high. As a result, it is possible to operate the compressor at optimal voltage.

2. How to determine the optimal voltage

Compare the detected power factor with the target power factor so that the efficiency of motor is optimal, the voltage correction value is changed and the optimal output voltage is determined. Optimal output voltage[V]= Standard voltage at certain frequency [V]x voltage correction value(%)

97

11-13 LEV control

Linear expansion valve (LEV) is controlled by "Thermostat ON" commands given from each unit.

Indoor unit status Stop of all indoor unit

When outdoor unit is operating, some indoor units stop and some operate.

Thermostat OFF in

COOL or DRY mode

When the outdoor unit operates (When the other indoor unit operates): 5 pulse. When outdoor unit stops. (When the other indoor unit stops or thermo off): Maintain LEV opening before stop ➝ 500 pulse in 15 minutes

Opening before stop ➝ 500 pulse in 15 minutes

• LEV opening for each indoor unit is determined by adding adjustment in accordance with the number of operating unit and the capacity class to standard opening, based on the operation frequency: Ex.) Opening 130 pulse in standard opening 1 ➝ Minimum 80 pulse, Maximum 205

Thermostat ON in

COOL or DRY mode

pulse. (Capacity code 4 at 1 unit operation) (Capacity code 1 at 4 units operation)

• After starting operation, adjustment in accordance with intake super heat, discharge temperature is included in standard opening. w1

Note: LEV opening in each frequency at DRY operation and COOL operation is the

same. However, velocity and compressor operation frequency controls are different. See 11-2 Operational frequency range (As far as the indoor unit velocity control goes, refer to DRY operation in MICROPROCESSOR CONTROL in the indoor unit service manual.)

• When the outdoor unit operates. (When the other indoor unit operates): 59 pulse

Thermostat OFF in HEAT mode

• When the outdoor unit stops. (When the other indoor unit stops or thermo off): Maintain LEV opening before stop ➝ 500 pulse in 15 minutes.

• LEV opening for each indoor unit is determined by adding adjustment in accordance with the number of operating unit and the capacity class to standard opening, based

Thermostat ON in HEAT mode

on the operation frequency: Ex.) Opening 120 pulse in standard opening 1 ➝ Minimum 70 pulse, Maximum 165 pulse. (Capacity code 4 at 1 unit operation) (Capacity code 1 at 4 units operation)

• After starting operation, opening becomes the one that adjustment in accordance with discharge temperature was added to basic opening. w1

w1 LEV opening when the outdoor unit is operating: Upper limit 500 pulse, Lower limit 59 pulse.

LEV opening

COOL : 5 pulse (full closed) HEAT : 59 pulse (slightly opened)

Determination of LEV standard opening in each indoor unit

• The standard opening is on the straight line, which connects an each standard point in the section where divided into seven according to the operation frequency of compressor as shown in the figure below. (LEV opening is controlled in proportion to the operation frequency.)

Note: Opening is adjusted at the standard opening according to the indoor unit conditions.

However, inclination of standard opening in each point of opening does not change with the original curve.

• Add opening provided in Difference in Capacity in the table below to the standard opening from 1 to 8, when capacity of the indoor unit is excluding code 1.

• Add opening provided in Difference in Operation number in the table below to determined LEV opening for each indoor unit, when 2, 3 or 4 indoor units are operated at the same time.

Note: Even when the adjusted standard opening exceeds the driving range from 59 to 500 pulse, actual

driving output opening is in a range from 59 to 500 pulse. < Calculation example of LEV opening > Cool operation: Compressor frequency 70Hz: 2 units ON: 18 class (170-150)p(80-60)o(70-60)+150+75-30=205 pulse

Standard opening

12345678

220 210 200 190 180 170 160 150 140

LEV opening (Pulse)

130 120

7 20 40 60 80 100 120 140

Operation frequency of compressor (Hz) : F

COOL

HEAT

98

(1) LEV opening correction by suction super heat (COOL, DRY)

Suction superheat (S.H.)

LEV opening correction (pulse)

more than 12

10 to12

8 to 10

6 to 8

6 or less

7 5 4 3 0

Superheat

LEV opening correction (pulse)

more than 9

6 to9 3to 6

6 or less

10

8 4 0

1 Suction super heat

(MIN gas pipe temperature thermistor - Evaporation temperature thermistor)

2 Each correction w 1

• (Each gas pipe temperature thermistor - Evaporation temperature thermistor)

w 1 Perform this, when number of operation units is 2 units or more. w 2 When the correction opening of suction super heat is 0, correct the LEV opening by discharge temperature.

3 Discharge temperature

COOL DRY HEAT

••

-

•

w 2

•

w 2

•

2

Code3Code2

Standard opening (pulse)

Difference in capacity

Difference in operation number

12345678

COOL

HEAT

200 160

210 170

220 180

230 190

Capacity code

Indoor unit

1

07209312418

240 200

240 210

250 210

250 2202520

50 40

-60

-70

(Suction super heat) = (Minimum gas pipe temperature) - (Evaporation temperature)

When COOL and DRY, correct the LEV openings corrected from the table below.

(2) Separate correction (COOL,DRY)

(When number of operation unit is 2 units) (a) Correction by the separate super heat

Correct the LEV separately by temperature difference between each gas pipe temperature thermistor and evaporator temperature thermistor. 1 Calculate each super heat of the unit from the expression below;

(Super heat) = (Each gas pipe temperature) - (Minimum gas pipe temperature)

2 Separate correction is performed according to each super heat in the table below.

99

(3) LEV opening correction by discharge temperature

Operation frequency of compressor

Minimum ~ 20

21 ~ 33 34 ~ 46 47 ~ 59 60 ~ 72 73 ~ 85 86 ~ 98

97 ~ 111

111 ~ Maximum

Single

40 40 45 52 62 67 72 75 80

Double

40 40 45 52 62 67 72 75 80

Single

45 50 55 60 65 70 70 75 76

Double

45 50 55 60 65 70 70 75 76

Number of operating unit Number of operating unit

COOL, DRY HEAT

LEV opening correction (pulse)

Discharge temperature (;)

LEV opening correction (pulse)

More than Target discharge temperature+11 Target discharge temperature+11 to Target discharge temperature+8 Target discharge temperature+8 to Target discharge temperature+5 Target discharge temperature+5 to Target discharge temperature+2 Target discharge temperature+2 to Target discharge temperature-2 Target discharge temperature-2 to Target discharge temperature-5 Target discharge temperature-5 to Target discharge temperature-8 Target discharge temperature-8 to Target discharge temperature-11 Target discharge temperature-11 or less

COOL

10

4 2 1 0

-1

-2

-5

-8

HEAT

8 2 1 1 0

-1

-2

-6

DRY

(Hz)

Min. Max. Rated Min. Max.

Defrost

Rated

Note: When the fan speed of indoor unit is totally Low notch, the maximum frequency is rated frequency.

COOL (Hz)

HEAT (Hz)

Number of

operating

unit

1 2 3 2 3 4 5 6 7

25

40

76 90

100

120

55 61 85

110

27 41 53

722543

100 100 122

122

120 120 120

120

72 76 88

120

1

2

capacity

code

When LEV correction output is 0 pulse by the suction super heat at COOL or DRY operation, or HEAT operating, correct LEV is corrected according to the following table. The target discharge temperature is determined according to frequency zone and number of operation unit of the compressor.

Correct the LEV opening according to the difference between target discharge temperature and discharge temperature.

11-14.Operational frequency range

11-15.Heat defrosting control

(1) Conditions to enter defrosting mode

1. When temperature of defrosting thermistor is -3; or less.

2.When specified non-defrosting time, is counted in the control p.c.board is satisfied.

(Total time of compressor operating) Going to defrosting mode at both condition of 1 and 2.

(2) Defrosting operation

1. Compressor stops for 50 seconds, Indoor fan is off, Defrosting lamp lights.

2.4-way valve reverses flow, Compressor operates by the frequency in heat defrosting control.

3. After compressor stops for 35 seconds, 4-way valve reverses flow, then defrosting finishes.

(3) Conditions to finish defrosting mode

1. When the defrosting thermistor temperature is 13.2; or more.

2. When it has spent 10 minutes for defrosting.

Defrosting finishes at condition of 1 or 2.

100

Mitsubishi MSC-A09WV, MU-A09WV, MSC-A12WV, MU-A07WV, MU-A12WV Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual