General ABHA36L, ABHA36LATN, AOHA36LATL, ABHA36LA, ABHA36LAT Technical Manual

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R410A

1. CEILING

AB A36LATN AB A45LATN

INDOOR UNIT

TYPE :

D2D_AB018E/02

2007.09.13

1. FEATURE

MODEL :

FLOOR / CEILING TYPE AB A36-45L

AB A36LATN AB A45LATN

FEATURES

Energy saving rank A

European energy ranking rank A achieved by all DCization and optimization of the refrigerant cycle.

Quiet operation

Air flow mode can be set in 4 steps and more detailed air flow setting is possible.  36 type: 32 dB / 45 type: 34 dB at operation in the Quiet mode.

Filter sign

Dirtying of filter is detected by air conditioner operating time and the user is informed.

FLOOR / CEILING TYPE AB A36-45L

Economy operation

Operation that suppresses maximum power consumption is performed.

Wired/wireless simultaneous use possible

Wired remote controller and wireless remote controller can be simultaneously used.

Installation

OPEN SPACE CONCEALED WALL MOUNTED

(for high-ceilinged room)

Double auto swing

Combination of up/down and right/left air direction swing allows three-dimensional air direction control. Since up/down air direction flaps operate automatically, according to the operating mode of the unit, it is possible to set the air direction based on the operating mode.

VERTICAL HORIZONTAL

SWING

- (01 - 01) -

Filter sign operating time (Standard/long/short/no display)

FLOOR / CEILING TYPE AB A36-45L

Filter sign display time interval and filter sign no display can be selected.

Ceiling height (standard/high ceiling)

Air conditioner operation capacity (air flow) switching is possible as response to height of installation ceiling.

Cooling room temperature correction (Standard/low control)

Air conditioner control temperature can be switched to a little low as response to installation conditions.

Heating room temperature correction (Standard/low/slightly high/high control)

Air conditioning control temperature can be slightly adjusted as response to installation conditions.

Auto restart (ON/OFF)

ON/OFF of the function which automatically resets operation to the operation state before the power interruption at power recovery when there was a power interruption during operation can be selected.

Room temperature sensing function (ON/OFF) only at wired remote controller connection

Sensor which controls the room temperature can be selected in two types: "Indoor sensor only" or "Indoor sensor or wired remote controller sensor can be switched by remote controller operation".

Fresh-air intake

FLOOR / CEILING TYPE AB A36-45L

INDOOR

OUTDOOR

- (01 - 02) -

2. COMBINATION

2-1. OUTDOOR UNIT

FLOOR / CEILING TYPE AB A36-45L

MODEL : AO A36LATL AO A45LATL

2-2. REMOTE CONTROLLER

2-2-1. WIRED REMOTE CONTROLLER

MODEL : UTB- UD

2-2-2. WIRELESS REMOTE CONTROLLER

FLOOR / CEILING TYPE AB A36-45L

MODEL : UTB- NA

CAUTION

Remote controller is not supplied with the indoor unit. Separate purchase is necessary.

- (01 - 03) -

3. SPECIFICATIONS

AB A36LATN AB A45LATN

Pipe type

9.52 ( 3 / 8 in.) 9.52 ( 3 / 8 in.)

15.88 ( 5 / 8 in.) 15.88 ( 5 / 8 in.)

dB(A)

Type Model name

Power source

Available voltage range

Capacity

Cooling

Moisture removal

Cooling

Heating

Sound pressure level

Heating

Rated

Min.-Max.

Rated

Min.-Max.

Heating

Input power

Cooling

Heating Rated

*Max.

Rated

*Max.

Fan

Current

Cooling

Heating Rated

*Max.

Rated

*Max.

kW/kW

Dimensions ( H × W × D )

Weight

Heat exchanger type

Enclosure

Remote controller type

Drain pipe Material

Size

Operation range Cooling

kg(lb.)

Connection pipe Size

CEILING MODEL

INVERTER HEATPUMP

230V 50Hz

198-264V 50Hz

318 × 1800 × 790

Wireless or Wired

Sirocco × 4

Copper

Aluminium

ABS

European energy label

ABS

Outer diameter : 26.0 / Inner diameter : 21.5

Airflow rate

Cooling

Heating

m3/h

Cooling

White

240 × 1660 × 700

FLOOR / CEILING TYPE AB A36-45L

Cooling A A

Heating A A

kW 10.0 12.5

BTU/h 34100 42700

kW 3.8 - 11.2 4.0 - 14.0

BTU/h 13000 - 38200 13700 - 47800

kW 11.2 14.0

BTU/h 38200 47800

kW 4.0 - 14.0 4.2 - 16.2

BTU/h 13700 - 47800 14300 - 55300

3.11 3.89

4.33 4.56

3.02 3.77

4.33 4.56

13.6 17.0

19.0 20.0

13.2 16.5

19.0 20.0

EER 3.21 3.21

COP 3.71 3.71

l/h (pints/h) 3.0 (5.3) 4.5 ( 7.9 )

High 1900 2100

Med 1500 1700

Low 1200 1400

Quiet 1000 1100

High 1900 2100

Med 1500 1700

Low 1200 1400

Quiet 1000 1100

Type × Q'ty

Motor output W 130 130

High 47 49

Med 43 45

Low 37 39

Quiet 32 34

High 47 49

Med 43 45

Low 37 39

Quiet 32 34

Dimensions (H × W × D) 252 × 1350 × 39.9 252 × 1350 × 39.9

Fin pitch 1.45 1.45

Rows x Stages 3 × 12 3 × 12

Note : Specifications are based on the following conditions. Cooling : Indoor temperature of 27 °CDB / 19 °CWB.and outdoor temperature of 35 °CDB/24 °CWB. Heating : Indoor temperature of 20 °CDB / 15 °CWB.and outdoor temperature of 7 °CDB/6 °CWB. Pipe length : 7.5 m, Height difference : 0 m.(Outdoor unit - Indoor unit) *The maximum current and the maximum input value are the maximum value when operated within the operation range(temperature)

Fin type

Material

Colour

Net

Gross

Net 46 ( 101 ) 46 ( 101 )

Gross 58 ( 128 ) 58 ( 128 )

Liquid

Gas

Method Flare Flare

°C 18 to 32 18 to 32

%RH 80 or less 80 or less

Heating °C 30 or less 30 or less

- (01 - 04) -

4. DIMENSIONS

FLOOR / CEILING TYPE AB A36-45L

MODEL : AB A36L, AB A45L

Side view

Top view

(Unit : mm)

FLOOR / CEILING TYPE AB A36-45L

1 2 3

Suspension bolt pitch

30 30

INDOOR UNIT (Top view)

INDOOR UNIT

Refrigerant piping flare connection (Gas)

Refrigerant piping flare connection (Liquid)

Drain piping connection

Knock out hole for fresh air

Knock out hole for refrigerant piping

1,600

Suspension bolt should extend outward 30 to 75.

Rear view

Dimensions (Space Required

for Installation)

10 155

300

Hole for lifting bolt (Use M10 screw bolt)

- (01 - 05) -

MOUNTING POSITION

FLOOR / CEILING TYPE AB A36-45L

(Unit : mm)

Ceiling

INDOOR UNIT

80 or over 150 or over

Ceiling

10 or over

1000 or over

2300 or over

Obstruction

Floor

FLOOR / CEILING TYPE AB A36-45L

Ceiling panel

INDOOR UNIT

80 or over 150 or over

Ceiling panel

10 or over

1000 or over

2300 or over

Obstruction

Floor

- (01 - 06) -

5. WIRING DIAGRAMS

MODEL : AB A36L, AB A45L

FLOOR / CEILING TYPE AB A36-45L

- (01 - 07) -

6. CAPACITY TABLE

272932

231921

232518

Outdoor temperature

°CDB

-10

AFR

31.7

Indoor temperature

-15

272932

231921

232518

Outdoor temperature

°CDB

-10

AFR

35.0

Indoor temperature

-15

6-1. COOLING CAPACITY

FLOOR / CEILING TYPE AB A36-45L

This table is created using the maximum capacity.

MODEL :

AB A36L

°CDB

°CWB

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

8.89 6.38 1.15 9.90 6.42 1.17 10.24 6.97 1.18 10.91 7.00 1.19 11.25 7.56 1.19 11.93 7.53 1.20 12.60 8.02 1.22

8.59 6.25 1.39 9.56 6.29 1.41 9.89 6.84 1.42 10.54 6.86 1.43 10.87 7.41 1.44 11.52 7.38 1.45 12.17 7.86 1.47

8.71 6.37 1.25 9.70 6.41 1.27 10.04 6.97 1.27 10.70 6.99 1.29 11.03 7.55 1.29 11.69 7.52 1.30 12.35 8.01 1.32

8.40 6.18 1.48 9.35 6.22 1.50 9.67 6.76 1.51 10.31 6.78 1.52 10.63 7.32 1.53 11.27 7.30 1.55 11.90 7.77 1.56

8.41 6.19 1.43 9.37 6.22 1.45 9.69 6.77 1.46 10.32 6.79 1.47 10.64 7.33 1.48 11.28 7.30 1.50 11.92 7.78 1.51

8.07 6.05 1.66 8.99 6.08 1.69 9.29 6.61 1.69 9.91 6.63 1.71 10.21 7.17 1.72 10.82 7.14 1.74 11.44 7.60 1.75

9.74 6.75 2.49 10.85 6.79 2.53 11.22 7.38 2.54 11.96 7.40 2.57 12.33 8.00 2.58 13.07 7.96 2.61 13.81 8.48 2.63

9.58 6.69 2.59 10.67 6.73 2.63 11.03 7.31 2.65 11.76 7.34 2.67 12.13 7.92 2.69 12.85 7.89 2.71 13.58 8.40 2.74

9.12 6.48 2.90 10.16 6.52 2.94 10.51 7.09 2.96 11.20 7.11 2.99 11.55 7.68 3.00 12.24 7.65 3.03 12.94 8.15 3.06

8.85 6.37 3.37 9.86 6.40 3.42 10.19 6.96 3.44 10.86 6.99 3.47 11.20 7.54 3.49 11.87 7.51 3.53 12.54 8.00 3.56

7.28 5.72 2.87 8.11 5.76 2.92 8.38 6.26 2.93 8.94 6.28 2.96 9.21 6.78 2.98 9.77 6.75 3.01 10.32 7.19 3.04

5.17 4.92 2.22 5.76 4.95 2.25 5.95 5.38 2.26 6.35 5.40 2.29 6.54 5.83 2.30 6.94 5.81 2.32 7.33 6.19 2.34

AB A45L

FLOOR / CEILING TYPE AB A36-45L

°CDB

°CWB

TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI

10.77 8.56 1.38 11.99 8.61 1.40 12.40 9.36 1.41 13.22 9.39 1.42 13.63 10.15 1.43 14.44 10.11 1.45 15.26 10.76 1.46

10.39 8.37 1.66 11.57 8.42 1.69 11.97 9.15 1.70 12.76 9.18 1.71 13.15 9.92 1.72 13.94 9.88 1.74 14.73 10.52 1.76

10.56 8.47 1.48 11.77 8.52 1.51 12.17 9.26 1.51 12.97 9.29 1.53 13.37 10.03 1.54 14.17 9.99 1.55 14.97 10.64 1.57

10.17 8.27 1.76 11.33 8.32 1.78 11.72 9.04 1.79 12.49 9.07 1.81 12.88 9.80 1.82 13.65 9.76 1.84 14.42 10.39 1.86

10.20 8.28 1.70 11.36 8.33 1.72 11.75 9.06 1.73 12.52 9.08 1.75 12.91 9.81 1.76 13.68 9.77 1.78 14.46 10.41 1.79

9.78 8.07 1.97 10.89 8.11 2.00 11.26 8.82 2.01 12.00 8.85 2.03 12.37 9.56 2.04 13.12 9.52 2.06 13.86 10.14 2.08

11.87 9.15 2.95 13.22 9.21 3.00 13.67 10.01 3.02 14.58 10.04 3.05 15.03 10.85 3.06 15.93 10.80 3.09 16.83 11.51 3.12

11.68 9.05 3.06 13.01 9.11 3.11 13.46 9.90 3.13 14.34 9.93 3.16 14.79 10.73 3.17 15.67 10.68 3.21 16.56 11.38 3.24

11.12 8.76 3.43 12.39 8.81 3.48 12.81 9.58 3.50 13.66 9.61 3.53 14.08 10.38 3.55 14.92 10.34 3.59 15.77 11.01 3.62

11.06 8.72 4.21 12.32 8.77 4.27 12.74 9.54 4.29 13.58 9.57 4.34 14.00 10.33 4.36 14.84 10.29 4.40 15.68 10.96 4.45

8.83 7.58 3.39 9.83 7.62 3.44 10.17 8.29 3.46 10.84 8.31 3.50 11.17 8.98 3.52 11.84 8.94 3.55 12.51 9.53 3.59

6.15 6.28 2.58 6.85 6.32 2.62 7.08 6.87 2.63 7.55 6.89 2.66 7.78 7.44 2.67 8.25 7.41 2.70 8.72 7.90 2.73

AFR : Air flow rate (m3/min) TC : Total capacity (kW) SHC : Sensible Heat capacity (kW) PI : Power Input (kW)

- (01 - 08) -

6-2. HEATING CAPACITY

31.7

Indoor temperature

161820

-15240

-2

-10-5°CDB

°CWB

15182073

AFR

°CDB

-16

-11

-7

Outdoor temperature

35.0

Indoor temperature

161820

-15

-2

-10

-5

°CDB

°CWB

151820

AFR

°CDB

-16

-11

-7

Outdoor temperature

FLOOR / CEILING TYPE AB A36-45L

This table is created using the maximum capacity.

MODEL :

AB A36L

TC PI TC PI TC PI TC PI TC PI

10.11 3.65 9.87 3.72 9.63 3.80 9.39 3.87 9.15 3.95

10.88 3.68 10.62 3.75 10.36 3.83 10.10 3.90 9.84 3.98

11.57 3.63 11.29 3.71 11.02 3.78 10.74 3.86 10.47 3.93

12.48 3.64 12.18 3.71 11.88 3.79 11.59 3.86 11.29 3.94

13.84 3.63 13.51 3.71 13.18 3.79 12.85 3.86 12.52 3.94

14.70 3.62 14.35 3.69 14.00 3.77 13.65 3.84 13.30 3.92

15.27 3.62 14.91 3.69 14.55 3.77 14.18 3.85 13.82 3.92

14.98 3.29 14.62 3.35 14.26 3.42 13.91 3.49 13.55 3.54

14.40 2.83 14.05 2.89 13.71 2.95 13.37 3.01 13.02 3.06

15.07 2.81 14.71 2.87 14.35 2.92 13.99 2.98 13.64 3.03

FLOOR / CEILING TYPE AB A36-45L

MODEL :

AFR : Air flow rate (m3/min) TC : Total capacity (kW) PI : Power Input (kW)

AB A45L

TC PI TC PI TC PI TC PI TC PI

11.62 4.18 11.35 4.26 11.07 4.35 10.79 4.44 10.52 4.52

12.41 4.16 12.11 4.25 11.82 4.33 11.52 4.42 11.23 4.51

13.23 4.19 12.92 4.27 12.60 4.36 12.29 4.45 11.97 4.54

14.17 4.09 13.83 4.17 13.49 4.26 13.15 4.34 12.82 4.43

15.88 4.16 15.50 4.24 15.12 4.33 14.74 4.42 14.36 4.50

17.01 4.19 16.61 4.28 16.20 4.37 15.80 4.46 15.39 4.54

17.53 4.15 17.11 4.24 16.69 4.32 16.28 4.41 15.86 4.50

16.58 3.53 16.19 3.60 15.79 3.67 15.40 3.75 15.00 3.80

15.83 3.02 15.46 3.09 15.08 3.15 14.70 3.21 14.33 3.26

16.64 3.00 16.24 3.06 15.85 3.12 15.45 3.19 15.06 3.23

- (01 - 09) -

7. FAN PERFORMANCE AND AIR FLOW

7-1. AIR VELOCITY DISTRIBUTION

FLOOR / CEILING TYPE AB A36-45L

MODEL : AB A36L

(m)

4 3 2 1 0

2 1 0.5 0.25

1 2 3 4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

TOP VIEW VERTICAL : UP WARD HORIZONTAL : CENTER

(m)

4 3 2 1 0

1 1

0.5

3 4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

0.25

TOP VIEW VERTICAL : UP WARD HORIZONTAL : RIGHT AND LEFT

Unit : m/s

(m)

Note :

Condition

Fan speed : High Operation mode :FAN

(m)

Unit : m/s

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

(m)

0.25

0.5

SIDE VIEW FLAP : CENTER HORIZONTAL : CENTER

Unit : m/s

FLOOR / CEILING TYPE AB A36-45L

(m)

0.5

Unit : m/s

0.25

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

SIDE VIEW FLAP : UP WARD HORIZONTAL : CENTER

(m)

0.25

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

SIDE VIEW FLAP : DOWN WARD HORIZONTAL : CENTER

(m)

- (01 - 10) -

FLOOR / CEILING TYPE AB A36-45L

MODEL : AB A45L

FLOOR / CEILING TYPE AB A36-45L

(m)

Unit : m/s

4 3 2 1 0

2 1 0.5 0.25

1 2 3 4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

TOP VIEW VERTICAL : UP WARD HORIZONTAL : CENTER

(m)

Unit : m/s

4 3 2 1 0 1

0.5

0.25

3 4

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

TOP VIEW VERTICAL : UP WARD HORIZONTAL : RIGHT AND LEFT

(m)

Note :

Condition

Fan speed : High Operation mode :FAN

(m)

Unit : m/s

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

(m)

0.25

0.5

SIDE VIEW FLAP : CENTER HORIZONTAL : CENTER

Unit : m/s

(m)

2 1 0.5 0.25

Unit : m/s

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

SIDE VIEW FLAP : UP WARD HORIZONTAL : CENTER

(m)

0.25

0.5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14

SIDE VIEW FLAP : DOWN WARD HORIZONTAL : CENTER

(m)

- (01 - 11) -

7-2. AIR FLOW

1100

910

750

650

HIGH

MED

LOW

QUIET

MED

LOW

QUIET

1100

910

750

650

Fan speed

Number of

rotations

(r.p.m)

Air flow

HIGH

FLOOR / CEILING TYPE AB A36-45L

MODEL :

COOLING

AB A36L

m3/h

l/s 528

CFM 1738

m3/h

l/s 417

CFM 883

m3/h

l/s 333

CFM 706

m3/h

l/s 278

1900

1500

1200

1000

FLOOR / CEILING TYPE AB A36-45L

HEATING

Fan speed

Number of

rotations

(r.p.m)

CFM 589

Air flow

m3/h

l/s 528

CFM 1738

m3/h

l/s 417

CFM 883

m3/h

l/s 333

CFM 706

m3/h

1900

1500

1200

1000

l/s 278

CFM 589

- (01 - 12) -

1200

1000

830

680

HIGH

MED

LOW

QUIET

1200

1000

830

680

HIGH

MED

LOW

QUIET

MODEL :

AB A45L

FLOOR / CEILING TYPE AB A36-45L

COOLING

Fan speed

Number of

rotations

(r.p.m)

Air flow

m3/h

l/s 583

CFM 1236

m3/h

l/s 472

CFM 1000

m3/h

l/s 389

CFM 824

m3/h

l/s 306

CFM 647

2100

1700

1400

1100

FLOOR / CEILING TYPE AB A36-45L

HEATING

Fan speed

Number of

rotations

(r.p.m)

Air flow

m3/h

l/s 583

CFM 1236

m3/h

l/s 472

CFM 1000

m3/h

l/s 389

CFM 824

m3/h

l/s 306

CFM 647

2100

1700

1400

1100

- (01 - 13) -

7-3. FRESH AIR CHARACTERISTIC

FLOOR / CEILING TYPE AB A36-45L

(Pa)

Intake duct static pressure

FLOOR / CEILING TYPE AB A36-45L

(mmAq)

0 1 2 3 4 5 6 7

Fresh air flow (m /min)

- (01 - 14) -

8. OPERATION NOISE

HIGH

QUIET

HIGH

QUIET

HIGH

QUIET

HIGH

QUIET

8-1. NOISE LEVEL CURVE

FLOOR / CEILING TYPE AB A36-45L

COOLING

MODEL : AB A36L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

MODEL : AB A45L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

FLOOR / CEILING TYPE AB A36-45L

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

HEATING

MODEL : AB A36L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

MODEL : AB A45L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

- (01 - 15) -

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

8-2. SOUND LEVEL CHECK POINT

FLOOR / CEILING TYPE AB A36-45L

UNDER CEILING

Microphone

1 0.8m (For AB12 AB24)

1.0m (For AB30 AB54)

FLOOR / CEILING TYPE AB A36-45L

Microphone

- (01 - 16) -

9. ELECTRIC CHARACTERISTICS

AB A36L AB A45L

1.5-2.5 1.5-2.5

Power supply

230

Wiring spec. (Indoor unit to outdoor unit)

FLOOR / CEILING TYPE AB A36-45L

Model name

Voltage V

Frequency Hz

Max. operating current (Indoor unit) A 0.7 0.8

Connection cable

Limited wiring length m 51 51

FLOOR / CEILING TYPE AB A36-45L

- (01 - 17) -

10. SAFETY DEVICES

140±20°C OFF

110±20°C ON

Protection form

Model

3.15A 250V

FLOOR / CEILING TYPE AB A36-45L

Circuit protection Current fuse (PCB)

Fan motor protection

Thermal protection program

FLOOR / CEILING TYPE AB A36-45L

AB A36L AB A45L

- (01 - 18) -

11. OPTIONAL PARTS

FLOOR / CEILING TYPE AB A36-45L

Exterior Summary

Parts name

Wired remote

controller

Wireless remote

controller

Drain water

riser kit

Model No.

UTB- UD

UTB- NA

UTR-DPB241

Unit control is performed by

wired remote controller

Unit control is performed by

wireless remote controller

Optional drain lift-up mechanism allows more flexible installation.

FLOOR / CEILING TYPE AB A36-45L

Round flange

Round flange is used when the fresh air duct is installed.

UTD-RF204

Round flange

- (01 - 19) -

R410A

OUTDOOR UNIT

SINGLE TYPE :

AO A36LATL

AO A45LATL

D2D_AO009E/02

2007.09.07

1. SPECIFICATIONS

AO A36LATL AO A45LATL

1260 × 900 × 36.4

Colour

Net

Gross

Motor output

Type

Charge

Type

Material

Motor output

Cooling

Heating

Dimensions (H × W × D)

Type

Model name

Power source

Available voltage range

1290 × 900 × 330

98 (216)

107 (236)

15.88 ( 5/8 in.)

Flare

-15 to 46

-15 to 24

1430 × 1050 × 445

9.52 ( 3/8 in.)

Copper

Aluminium

Steel sheet

Beige (10YR7.5/1.0NN)

Twin Rotary × 1

3750

R410A

POE

3350

INVERTER HEATPUMP

230V 50Hz

198-264V 50Hz

Propeller × 2

Connection pipe

Size

Liquid

Gas

Method

Max. length

Max. height difference

Compressor

Refrigerant

Sound pressure level Starting current

Cooling

Heating

Type × Q'ty

Refrigerant oil

Enclosure

Heat exchanger type

Fin pitch

Rows x Stages

Pipe type

Fin type

Type × Q'ty

Weight

kg(lb.)

Dimensions (H × W × D)

Net

Gross

°C

Operation range

Fan Airflow

rate

m3/h

dB(A)

Cooling

Heating

OUTDOOR UNIT

AO A36-45L

A 15.0 15.0

6600 6600

W 103 × 2 103 × 2

54 55

55 56

1.30 1.30

2 × 60 2 × 60

OUTDOOR UNIT

AO A36-45L

50 (chargeless : 20) 50 (chargeless : 20)

30 30

Note : Specifications are based on the following conditions. Cooling : Indoor temperature of 27°CDB/19°CWB. and outdoor temperature of 35°CDB/24°CWB. Heating : Indoor temperature of 20°CDB/15°CWB. and outdoor temperature of 7°CDB/6°CWB. Pipe length : 7.5 m, Height difference : 0 m. (Outdoor unit - Indoor unit)

- (02 - 01) -

2. DIMENSIONS

MODEL : AO A36L, AO A45L

(Unit : mm)

Top view

OUTDOOR UNIT

AO A36-45L

1290

900

77 31

12330

OUTDOOR UNIT

AO A36-45L

370

Drain cap mounting places

MOUNTING POSITION

When there are obstacles at the back or front side.

When there are obstacles at the back and front sides.

Front view

650

Air flow

Bottom view

400

Side view

4-Ø12mm hole

When there are obstacles at the back, side(s), and top.

151

170

196

When there are obstacles at the back side with the installation of more than one unit.

100 mm or more

* If the space is larger than that is stated, the condition will be the same as that there are no obstacles.

600 mm or more

100 mm or more

100 to 300 mm *

- (02 - 02) -

250 mm or

(

Ser

ice

600 to 1000 mm

250 mm or more

300 mm

300 mm or more

250 mm

or more

3. REFRIGERANT CIRCUIT

MODEL : AO A36L, AO A45L

OUTDOOR UNIT

AO A36-45L

OUTDOOR UNIT

AO A36-45L

- (02 - 03) -

4. WIRING DIAGRAMS

MODEL : AO A36L, AO A45L

OUTDOOR UNIT

AO A36-45L

OUTDOOR UNIT

AO A36-45L

- (02 - 04) -

5. COEFFICIENT OF COMPENSATION FOR PIPE LENGTH  AND HEIGHT DIFFERENCE

This table is created using the maximum capacity.

MODEL : AO A36L

COOLING

OUTDOOR UNIT

AO A36-45L

Indoor unit is upper

than outdoor unit.

Height

difference H

(m)

Indoor unit is under

than outdoor unit

HEATING

Indoor unit is upper

than outdoor unit.

Height

difference H

(m)

Indoor unit is under

than outdoor unit

30 - - - -

20 - - -

10 - -

7.5 -

0 1.009 1.000 0.985 0.940 0.929 0.926 0.905

-5

-7.5 -

-10 - -

-20 - - -

-30 - - - -

30 - - - -

20 - - -

10 - -

7.5 -

0 0.978 1.000 1.016 0.985 0.971 0.950 0.927

-5

-7.5 -

-10 - -

-20 - - -

-30 - - - -

5 7.5 10 20 30 40 50

0.988 0.973 0.929 0.918 0.914 0.894

1.001 0.992 0.977 0.932 0.921 0.918 0.898

1.009 1.000 0.985 0.940 0.929 0.926 0.905

1.000 0.985 0.940 0.929 0.926 0.905

5 7.5 10 20 30 40 50

1.000 1.016 0.985 0.971 0.950 0.927

0.978 1.000 1.016 0.985 0.971 0.950 0.927

0.973 0.995 1.011 0.980 0.966 0.945 0.923

0.993 1.009 0.978 0.963 0.943 0.920

Pipe length (m)

0.884 0.881 0.862

0.910 0.899 0.896 0.876

0.969 0.925 0.914 0.911 0.890

0.985 0.940 0.929 0.926 0.905

0.940 0.929 0.926 0.905

0.929 0.926 0.905

Pipe length (m)

0.971 0.950 0.927

0.985 0.971 0.950 0.927

1.016 0.985 0.971 0.950 0.927

1.006 0.975 0.961 0.940 0.918

0.966 0.951 0.931 0.909

0.942 0.921 0.899

OUTDOOR UNIT

AO A36-45L

Indoor unit

Outdoor unit

Connection pipe

Indoor unit is upper than outdoor unit.

Height difference H

Outdoor unit

Connection pipe

Indoor unit is under than outdoor unit.

- (02 - 05) -

Indoor unit

This table is created using the maximum capacity.

MODEL : AO A45L

COOLING

OUTDOOR UNIT

AO A36-45L

Indoor unit is upper

than outdoor unit.

Height

difference H

(m)

Indoor unit is under

than outdoor unit

HEATING

Indoor unit is upper

than outdoor unit.

Height

difference H

(m)

Indoor unit is under

than outdoor unit

30 - - - -

20 - - -

10 - -

7.5 -

0 1.009 1.000 0.995 0.949 0.938 0.935 0.914

-5

-7.5 -

-10 - -

-20 - - -

-30 - - - -

30 - - - -

20 - - -

10 - -

7.5 -

0 0.978 1.000 1.016 0.985 0.971 0.950 0.927

-5

-7.5 -

-10 - -

-20 - - -

-30 - - - -

5 7.5 10 20 30 40 50

0.988 0.983 0.938 0.927 0.924 0.903

1.001 0.992 0.987 0.942 0.931 0.927 0.907

1.009 1.000 0.995 0.949 0.938 0.935 0.914

1.000 0.995 0.949 0.938 0.935 0.914

5 7.5 10 20 30 40 50

1.000 1.016 0.985 0.971 0.950 0.927

0.978 1.000 1.016 0.985 0.971 0.950 0.927

0.973 0.995 1.011 0.980 0.966 0.945 0.923

0.993 1.009 0.978 0.963 0.943 0.920

Pipe length (m)

0.893 0.890 0.870

0.919 0.908 0.905 0.885

0.979 0.934 0.923 0.920 0.899

0.995 0.949 0.938 0.935 0.914

0.949 0.938 0.935 0.914

0.938 0.935 0.914

Pipe length (m)

0.971 0.950 0.927

0.985 0.971 0.950 0.927

1.016 0.985 0.971 0.950 0.927

1.006 0.975 0.961 0.940 0.918

0.966 0.951 0.931 0.909

0.942 0.921 0.899

OUTDOOR UNIT

AO A36-45L

Indoor unit

Outdoor unit

Connection pipe

Indoor unit is upper than outdoor unit.

Height difference H

Outdoor unit

Connection pipe

Indoor unit is under than outdoor unit.

- (02 - 06) -

Indoor unit

6. ADDITIONAL CHARGE CALCULATION

Refrigerant type

R410A

3350

50g/m

MODEL : AO A36L, AO A45L

Refrigerant amount g

OUTDOOR UNIT

AO A36-45L

REFRIGERANT CHARGE

Pipe length m 20 30 40 50

Additional charge g 0 (Chargeless) +500 +1000 +1500

OUTDOOR UNIT

AO A36-45L

- (02 - 07) -

7. AIR FLOW

Air flow

Lower fan

3884

Upper fan

850

m3/h

6600

l/s

1833

Number of

rotations

(r.p.m)

750

CFM

Number of

rotations

(r.p.m)

Upper fan

850

m3/h

6600

l/s

1833

Lower fan

750

CFM

3884

Air flow

MODEL : AO A36L, AO A45L

COOLING

OUTDOOR UNIT

AO A36-45L

HEATING

OUTDOOR UNIT

AO A36-45L

- (02 - 08) -

8. OPERATION NOISE

8-1. NOISE LEVEL CURVE

COOLING

MODEL : AO A36L

OUTDOOR UNIT

AO A36-45L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

MODEL : AO A45L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

OUTDOOR UNIT

AO A36-45L

HEATING

MODEL : AO A36L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

MODEL : AO A45L

Octave band sound pressure level, dB:(0dB=0.0002µbar)

NC-65

NC-60

NC-55

NC-50

NC-45

NC-40

NC-35

NC-30

NC-25

NC-20

NC-15

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

- (02 - 09) -

63 125 250 500 1,000 2,000 4,000 8,000

Octave band center frequency,Hz

8-2. SOUND LEVEL CHECK POINT

OUTDOOR UNIT

AO A36-45L

OUTDOOR UNIT

AO A36-45L

- (02 - 10) -

9. ELECTRIC CHARACTERISTICS

Model Name AO A36L AO A45L

Voltage V

230

Power Supply

Frequency Hz

Max. Operating Current A 19.0 20.0

OUTDOOR UNIT

AO A36-45L

Starting Current A

Main Fuse (Circuit breaker) Current

*1) Wiring Spec.

Power Cable

*2)Limited wiring length m

15.0

5.3 - 6.0

OUTDOOR UNIT

AO A36-45L

*1) Wiring Spec. : Selected Sample (Selected based on Japan Electrotechnical Standard and Codes Committee E0005)

*2) Limited Wiring length : This is the wiring length in case voltage descent is less than 2%. When the wiring length becomes long, please select the wiring of a more larger diameter.

- (02 - 11) -

10. SAFETY DEVICES

AO A36L AO A45L

Current fuse

(MAIN PRINTED CIRCUIT BOARD)

Current fuse

(MAIN PRINTED CIRCUIT BOARD)

Thermal protection program (COMPRESSOR TEMP.)

Thermal protection program (DISCHARGE TEMP.)

Protection form

25A 250V

10A 250V

Model

5A 250V

3.15A 250V

Compressor protection

Circuit protection

OFF : 110°C

ON : 80°C

OFF : 115°C

ON : After 7 minutes

OFF : 130±20°C

ON : 100±20°C

OFF : 4.2±0.1MPa ON : 3.2±0.15MPa

OUTDOOR UNIT

AO A36-45L

Fan motor protection Thermal protection program

High Pressure Protection High Pressure Switch

Current fuse (NEAR THE TERMINAL)

OUTDOOR UNIT

AO A36-45L

- (02 - 12) -

REMOTE CONTROLLER

3. WIRED REMOTE CONTROLLER

UTB - UD

D2D_RC001E/02

2007.09.03

REMOTE CONTROLLER UTB- UD

FEATURES

Various timer setup (ON / OFF / WEEKLY) are possible.

Equipped with weekly timer as standard function. (2 times Start / Stop per day for a week)

When setting up a timer, operation mode and a temperature setup can be changed.

When a failure occurs,the error code is displayed. (Maximum of 16)

Error indication.(A maximum of 16 error histories are memorizable.)

Up to 16 indoor units can be simultaneously controlled.

Economy operation are possible.

Easy installation with a slim shape with no bulge in the back.

The room temperature can be controlled by being detected the temperature accurately with built-in thermo sensor.

Simple function setting

Setting of the air conditioner selection function is performed by remote controller.

High performance and compact size

REMOTE CONTROLLER UTB- UD

Three functions are combined in one unit.

Wired

remote

controller

Built-in timers

Possible to set ON/OFF time to operate twice each day of the week.

SUMOTUWETH FR SA

3126 9

15 18 21

Setup screen example (Set to Wednesday: 8:00 to 20:00.)

0 3 6 9 12 15 18 21 Time

At "Weekly timer" + "Set back timer" setup

Easy-to-understand time bar display

SUMOTUWETH FR SA

3126 9

15 18 21

24°C

24°C 28°C 24°C

Weekly

timer

Setback

timer

Setback timerWeekly timer

Possible to set temperature for two time spans and for each day of the week.

SUMOTUWETH FR SA

Screen after setup

Setup screen example (Set from Sunday to Saturday: 12:00 to 15:00, 28 °C.)

0 3 6 9 12 15 18 21 Time

24°C

0 3 6 9 12 15 18 21 Time

28°C

3126 9

15 18 21

28°C

Easy-to-understand operation Simple installation

Components are compatible with standard switch boxes. Flat back construction allows equipment to be installed wherever it is needed.

Timer area

[

Variable timer control

]

The operation/display sections are zoned according to time and operation, enabling variable programming to match application.

Operation area

European switch box

- (03 - 01) -

JIS box

REMOTE CONTROLLER UTB- UD

FUNCTIONS

2 6 7 8 9

Display panel

START/STOP button

Pressed to start and stop operation.

Set temperature button

Selects the setting temperature.

Master control button

Selects the operating mode(AUTO, HEAT, FAN, COOL, DRY).

1 3

Fan control button

Selects the fan speed (AUTO, QUIET, LOW, MED, HIGH).

Economy button

Turns the economy efficient mode on and off.

Timer mode (CLOCK ADJUST) button

Selects the timer mode (OFF TIMER, ON TIMER, WEEKLY TIMER) Set the current time.

Day (DAY OFF) button

Temporarily cancels of one day timer.

Set back button

Pressed to select the set back timer.

Set time button

Pressed to set time.

Delete button

The schedule of a weekly timer is deleted.

Set button

Sets the date, hour, minute and on-off time.

Vertical airflow direction and swing button

Push for two seconds to change the swing mode.

Horizontal airflow direction and swing button

Push for two seconds to change the swing mode.

REMOTE CONTROLLER UTB- UD

DIMENSION

120

Front View

SPECIFICATION

[ Unit : mm ]

120

Filter button

Operation lamp

Lights during operation and when the timer is on.

Timer and clock display

Operation mode display

Fan speed display

Operation lock display

Temperature display

Function display

Defrost display

Thermo sensor display

Economy display

Vertical swing display

Horizontal swing display

Filter display

SIZE (H x W x D mm) 120 x 120 x 17

WEIGHT ( g ) 160

CABLE LENGTH ( m )

POWER ( V )

- (03 - 02) -

REMOTE CONTROLLER

4. WIRELESS REMOTE CONTROLLER

UTB - NA

D2D_RC002E/01

2006.09.22

REMOTE CONTROLLER UTB- NA

1 2

FEATURES

Four kinds of timer setup (ON / OFF / PROGRAM / SLEEP) are possible.

Four kinds of timers. Easy operation.

Easy to change transmission code (4 patterns) by button operation.

Simple function setting

Setting of the air conditioner selection function is performed by remote controller.

Built-in timers

Select from four different timer programs (On/Off/Program/Sleep).

Program timer

The program timer operates the ON and OFF timer once within a 24 hour period.

REMOTE CONTROLLER UTB- NA

Sleep timer

The sleep timer function automatically corrects the temperature thermostat setting according to the time setting to prevent excessive cooling and heating while sleeping.

Cooling operation/dry operation

When the sleep timer is set, the set temperature automatically rises 1 °C every hour. The set temperature can rise up to a maximum of 2 °C.

Timer setting

60min.

1 °C

2 °C

Heating operation

When the sleep timer is set, the set temperature automatically drops 1 °C every 30 minutes. The set temperature can drop to a maximum of 4 °C.

1 °C

2 °C

3 °C

4 °C

30min.

60min.

90min.

Timer setting

Simultaneously operation

After code change

Mixed-up

• Code selector switch eliminates unit being wrongly switched. (Up to 4 codes can be set.)

A B C D

A B

•Wide and precise transmitting range.

1. Press the MODE button for more than five seconds to start the code change.

2. Press the or button to select the desired code.

A B C D

3. Press the MODE button again to end the code change.

- (04 - 01) -

REMOTE CONTROLLER UTB- NA

FUNCTIONS

MODE button

Selects the operating mode (AUTO, HEAT, FAN, COOL, DRY). /Start / end R.C. custom code change. (Max 4 types)

Economy button

Set temp. button ( / )

Set remote controller custom code buttons

Sets the indoor temp./ Sets R.C. custom code.

Filter reset button

Sleep button

Pressed to select sleep timer.

Fan button

Selects the fan speed (AUTO, QUIET, LOW, MED, HIGH).

START/STOP button

Pressed to start and stop operation.

Set button (Vertical)

Air flow direction vertical set button.

Set button (Horizontal)

Air flow direction horizontal set button.

Swing button

Air flow direction swing button.

Timer mode button

Pressed to select the timer mode. (OFF TIMER, ON TIMER, PROGRAM TIMER, TIMER RESET)

REMOTE CONTROLLER UTB- NA

Display panel

Timer set ( / ) button

Sets the current time and on-off time.

Clock adjust button

Sets the current time.

Reset button

Used when replacing batteries.

Test run button

Used when testing the air conditioner after installation.

Signal transmitter

Temperature set display

Economy display

Operating mode display

Sleep display

Transmit indicator

Fan speed display

Swing display

Timer mode display

Clock display

SPECIFICATION

SIZE (H x W x D mm) 170 x 56 x 19

WEIGHT ( g ) 80

ACCESSORY Holder

- (04 - 02) -

General ABHA36L, ABHA36LATN, AOHA36LATL, ABHA36LA, ABHA36LAT Technical Manual

Specifications and Main Features

Frequently Asked Questions

User Manual