LG LM50 User Manual

LM50 2004-E1

MPS Variable Multi Split SYSTEM

Free Joint, 50Hz, R410A

General Description

Thank you very much for your special patronage of LG air-conditioners.

A high-grade, high-quality, advanced individual air-conditioning system that is able to respond to expanding,

more sophisticated housing environment needs.

LG Electronics Inc., which has been a top air conditioner maker for the three consecutive years, has developed

"MPS(Multi Power System) Variable Multi Split" system that can efficiently control air-conditioning in a better

way. Unlike traditional multi-type units, "MPS Variable Multi Split" is a next-generation multi type air-condition-

er designed to be installed under any circumstance.

MPS control provides comfortable and convenient environment as small capacity compressor is operating con-

tinuously compared to conventional ON/OFF cycle compressor. A number of indoor units can be linked to an

outdoor units so that each room can be individually air-conditioned.

This can be easily installed in a small space area, and is energy saving since the cooling of each room individu-

ally controlled.

A lot of information regarding the design and the installation of "MPS Variable Multi Split" system is included in

this publication. We hope that with this information you would become an expert of the "MPS Variable Multi

Split" system and be more comprehensive to the system.

LG Electronics Inc.

Air Conditioning Division

2004 Product Data 1

2 MPS Variable Multi Split System(50Hz, R410A)

LG Airconditioners Product Data

TABLE OF CONTENTS

Table of contents Page

Part 1 Features...............................................................................................7

Part 2 MPS Variable Multi-Split system (R410A).......................................11

2004 Product Data 3

4 MPS Variable Multi Split System(50Hz, R410A)

Part 1

Features

2004 Product Data 5

Features & Benefit

Operating Ratio

100%

Cooling Capacity

Power Loss Zone

Cooling Load

Operating Ratio

100%

Cooling Capacity

Saving Zone

40%

60%

100%

Cooling Load

35%

Energy Saving

Max.

Conventional (On/Off Operation) MPS

*Condition of trial : ISO5115

100%

40%

60%

Conventional (On/Off Operation) MPS Control

MPS(Multi Power System) Variable Control : (Except A2UC146FA0,A2UH146FA0)

Big Energy Saving with MPS Variable Control

• Basic Principle of MPS Variable Control

MPS control provides comfortable and convenient environment as there are two compressors with 60&40% load sharing with on compressor of small capacity always working to maintain the set temperature conditions & meanwhile other compressor is at rest if the load is low whereas in conventional system the only compressor is working with ON/OFF cycles.

• Power Consumption Comparison

MPS Veriable Multi system opeates in one cycle with two compressors. Only one compressor or two compressors run together, according to the load conditions. With small load. only one compressor completes the cycle. It saves power consumption at low operation. This concept is explained in the picture below.

6 MPS Variable Multi Split System(50Hz, R410A)

Features & Benefit

90(Min)

100

200

300

400

500

(ppm)

6030

Nano Filter

Normal Filter

Nasty smell Deodorizing

Formaldehyde Deodorizing

V.O.C. Deodorizing

Composition of Triple Deodorizing Filter

¥ Remove odor ! ¥ Restrain mildew ! ¥ Keep Performance ! (Durability) ¥ Save time to clean up.

AfterBefore

Effect

In 30 minutes "AutoClean" makes the inner part of Air conditioner Dry

After Cooling Operation, Start "AutoClean" automatically

Air Purifying System

- It not only removes microscopic contaminants & dust, but it also removes house mites, pollen, and pet fur to help prevent allergic diseases like asthma.It provides odor free, dust free and allergy free air.

• Effect of carbon Nano Ball

Deodorizing efficieny: 8~10times compared to conventional carbon filter.

• What is Carbon Nano Ball?

Nano(1/1 Bil) ball structure, (200~500nm) consisted of carbon, is adopted as deodorizing material first in the world.

Triple Deodorizing Filter :

- Deodorizing efficiency :

10% up compared to conventional Deodorizing Filter

Auto Cleaning System :

- Auto Clean helps to remove odor and save clean-up

time. After using air-conditioner, “Auto Clean” makes the

inner part of Air conditioner dry in 30 min. It removes

moisture and mould so you can enjoy odor-free air and

save time to clean up.

2004 Product Data 7

Features & Benefit

Vertical Temperature

Difference

Horizontal Temperature

Difference

Improved value of the 3-Dimensional Cooling

Time Reaching

Temperature

Thinnest Turbo Fan

129 mm

‘Fast & Even Widely’

Normal

‘Speedy & Powerful’

Jet Cool +

‘Indirectly & Softly’

Sleep Mode

Ultra-Slim design(Depth 129mm)

3-Dimensional Cooling System

New Cube 3-Dimension cooling system of ART COOL has Indirect Cooling mode for sleep operation.

Being in sleep operation, cool air is discharged only right/left side!

Indirect cooling ensures you nice sleep.

Improved value of the 3-Dimensional Cooling

Vertical Temperature

Difference

Horizontal Temperature

Difference

Air Flow Control (ART COOL)

- In normal mode, 3 Dimensional air flow cools air more fast and even widely

- The bottom-ward air flow provides you with speedy and powerful cooling

- When you sleep, Side air flow provides indirect and soft cooling

Time Reaching

Temperature

8 MPS Variable Multi Split System(50Hz, R410A)

Features & Benefit

Environment Friendly Refrigerant :

- LG Air conditioners uses environment friendly refrigerant. Which don't do any harm to the environment.

Jet Cool:

- In this mode very quick and fast cooling is done. The unit will continue to supply high velocity air for 30 min-

utes, untill the room temperature reaches 18°C. After 30 minutes, unit will supply air at the set fan speed

whether indoor temperature has reached 18°C or not.

Self Diagnosis Function:

- This function provides diagnosis of the unit. Blinking of the operation LED of the indoor unit means there is

some error.

Cooling, Heating & Fan Operation:

- LG multi air conditioners can provide cooling, heating & fan operation. In the cooling mode, it cools the air with

an operation range of 18~30°C. In the heating mode, it heats the air with an operation range of 16~30°C. In

the fan operation mode, only indoor fan will run at the selected speed, outdoor fan and compressor will be off.

LCD Wireless Remocon:

- It provides ease of control.

Auto Restart Operation :

- When there is electricity failure the unit sharts off. After resumption of the power, unit will start in the same

mode as prior to the power failure. Memorized condition are on / off condition, operating mode (cooling/heat-

ing), set temperature and fan speed. The unit will memorize the above conditions and start with same memo-

rized condition.

Hot Start Function :

- During starting of the unit in the heating mode it prevents cold air blow from the unit.It starts the indoor fan only

after indoor unit pipe temperature reaches a preset value(28°C). When indoor unit pipe temperature has

reached 28°C, then for initial 1 minute the indoor fan runs at low speed and after that at the set fan speed.

Defrost / Deicing :

- In the heating mode, it prevents the ice formation on the outdoor unit. Sensing the outdoor piping temperature,

If it is lower than some preset value then the outdoor fan stops and compressor continues to run till a particular

temperature is reached. Thereby preventing the frost on the outdoor coil. After reaching a particular high tem-

perature outdoor fan again starts.

Time Delay Safety function:

-It delays restarting of the compressor by three minutes thereby preventing damage to the compressor .

2004 Product Data 9

10 MPS Variable Multi Split System(50Hz, R410A)

Part 2

MPS Variable Multi-Split System

R410A, Cooling Only/Heat Pump

AMNC076LQL0 AMNC096AP*1

AMNC096LQL0 AMNC126AP*1

AMNC126LRL0

AMNC186LTL0

AMNC246LTL0

AMNH076LQL0 AMNH096AP*1

AMNH096LQL0 AMNH126AP*1

AMNH126LRL0

AMNH186LTL0

AMNH246LTL0

1. Power Supply .................................................................................................................12

2. Model Number Nomenclature .......................................................................................13

3. Outline of System...........................................................................................................14

4. List of Functions .............................................................................................................16

A2UC146FA0

A2UC186FA0

A3UC216FA0

A4UC306FA0

A2UH146FA0

A2UH186FA0

A3UH216FA0

A4UH306FA0

5. Specifications ................................................................................................................17

6. Combination Table ........................................................................................................21

7. Dimensional Drawings ...................................................................................................27

8. Wiring Diagrams.............................................................................................................33

9. Piping Diagrams.............................................................................................................43

10. Capacity Tables............................................................................................................49

11. Operation Limit.............................................................................................................64

12. Air Velocity and Temperature Distributions(Reference Data).......................................65

13. Sound Levels ...............................................................................................................66

14. Installation ....................................................................................................................69

15. Function of Remote Controller ....................................................................................76

2004 Product Data 11

1. Power Supply

Circuit Breaker 14k : 15A 18k : 20A 21k : 20A 30k : 30A

[Outdoor Unit]

[A4UH306FA0]

[Indoor Unit]

Power source

1 Phase, 50Hz, 220~240V

Type Outdoor Unit Power Supply

A2UC146FA0

Cooling Only

Heat Pump

Note : Power Supply Intake ; Outdoor Unit Only

External wiring procedure

- The power supply is needed only to the outdoor unit. The power supply to the indoor unit Is conducted through the transmission wiring. Therefore, the power supply can be given at just one place. It will contribute to simplify the work procedure and to save cost.

A2UC186FA0 A3UC216FA0 A4UC306FA0

A2UH146FA0 A2UH186FA0 A3UH216FA0 A4UH306FA0

1Ø, 220~240V, 50Hz

12 MPS Variable Multi Split System(50Hz, R410A)

2. Model Number Nomenclature

AMN H 6

QL L 0

Chassis Name

Serial Number Combination of Functions

ART COOL Type Front Panel Color

L : Wall Mounted A : ART COOL

B : Blue, D : Wood, M : Metal

L : Nano Plasma

Indoor Unit Type

Electrical Ratings

6: 1ø, 220~240V, 50Hz

Nominal Cooling Capacity in Btu/h

Ex) 7,000 Btu/h ➞ ‘07’ , 18,000 Btu/h ➞ ‘18’

Model Type

C: Cooling Only H: Heat Pump

Multi Split System Indoor Unit

A3U H 621 F A 0

Multi Type

F: Free Joint Multi Type

Function

A: Basic

Serial Number

Electrical Ratings

6: 1ø, 220~240V, 50Hz

Nominal Cooling Capacity in Btu/h

Ex) 21,000 Btu/h '21', 30,000 Btu/h ➞ '30' ➞

Model Type

C: Cooling Only H: Heat Pump

R410A Multi Split System Outdoor Unit And No. of Connectable Indoor Units

Ex) A3U : Connectable 3 Indoor Units A4U : Connectable 4 Indoor Units

2.1 Indoor Units

2.2 Outdoor Units

2004 Product Data 13

3. Outline of System

The system has number of indoor units attached to an outdoor unit which saves energy while in operation.

This system can be installed in small space and cooling can be controlled in each room individually.

3.1 Example of System

[A4UH306FA0]

3.2 Combination of Indoor and Outdoor Unit

Indoor Units

A2UC146FA0 A2UH146FA0

2234

Model

Type

Wall

Mounted

ART COOL

Capacity

Index kW Btu/h

7 2.1 7000 O O O O

9 2.6 9000 - O O O

12 3.5 12000 - O O O

18 5.3 18000 - - - O

24 7.0 24000 - - - O

9 2.6 9000 - O O O

12 3.5 12000 - O O O

Outdoor Unit

A2UC186FA0 A2UH186FA0

No. of Connectable Indoor Units

A3UC216FA0 A3UH216FA0

A4UC306FA0 A4UH306FA0

14 MPS Variable Multi Split System(50Hz, R410A)

3. Outline of System

3.3 External Appearance of Indoor Units

Wall Mounted

AMNC076LQL0 AMNH076LQL0

AMNC096LQL0 AMNH096LQL0

AMNC126LRL0 AMNH126LRL0

AMNC186LTL0 AMNH186LTL0

AMNC246LTL0 AMNH246LTL0

ART COOL

AMNC096AP*1 AMNH096AP*1

AMNC126AP*1 AMNH126AP*1

'* : Front Panel Color

B : Blue D : Wood M : Metal

2004 Product Data 15

4. List of Functions

Features

Model

Airflow Direction Control(Left & Right) Manual Manual Manual Manual Airflow Direction Control(Up & Down) Automatic Automatic Automatic Automatic Airflow Outlet 1 3 1 3 Airflow Steps(Fan / Cool / Heat) 3/4/3 3/4/3 3/4/3 3/4/3 Auto Changeover(Operation) - - - Auto Cleaning - O - O Auto Restart Operation O O O O Central Control Accessory Accessory Accessory Accessory CHAOS Wind(Auto Wind) O O O O Child Lock Function - - - Cooling & Heating Fan Operation O(not heating) O(not heating) O O Deice Control - - O O Deodorizing Filter O(Triple) - O(Triple) Drain Pump - - - E.S.P Control - - - Forced Operation O O O O Group Control - - - High Ceiling Operation - - - Hot Start Function - - O O Jet Cool O O O O Nano Plasma Air Purifying Filter O O O O Plasma Heat Exchanger - - - Prefilter(Washable / Anti-fungus) O O O O Self Diagnosis Function O O O O Sleep Mode Operation O O O O Soft Dry Operation O O O O Soft Start Function - - - Test Function O O O O Time Delay Safety Function O O O O Timer(24 Hour, On/Off) O O O O Timer(Weekly, On/Off) - - - Two Thermistor Control - - - Wired LCD Remote Control - - - Wireless LCD Remote Control O O O O Zero Stanby Power - - - Zone Control - - - -

AMNC-LQ/LR/LT AMNC-AP AMNH-LQ/LR/LT AMNH-AP

Notes :

O : Basic Optional : Factory-Installed Accessory : Field-Installed

- : Not available on this system

16 MPS Variable Multi Split System(50Hz, R410A)

5. Specifications

5.1 Indoor Units

Cooling Only

Indoor Unit Type

Model

Nominal Cooling Capacity ★ kcal/hr(W)

Nominal Heating Capacity ★ kcal/hr(W)

Air Circulation H/M/L Setting temperature range °C Fan motor Output W

Fan Type

Fan RPM Cooling(H/M/L) rpm

Noise Level

(Sound Press,1m) Temperature controller Coil Tube Size (OD) inch(mm)

Dehumidification Rate l/h Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Piping Liquid inch(mm) Connection Gas inch(mm)

Packing Dimension (W*H*D) inch(mm) Stuffing Quantity

Nominal Cooling Capacity ★ kcal/hr(W)

Nominal Heating Capacity ★ kcal/hr(W)

Air Circulation H/M/L Setting temperature range °C Fan motor Output W

Fan Type

Fan RPM Cooling(H/M/L) rpm

Noise Level

(Sound Press,1m) Temperature controller Coil Tube Size (OD) inch(mm)

Dehumidification Rate l/h Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Piping Liquid inch(mm) Connection Gas inch(mm)

Packing Dimension (W*H*D) inch(mm) Stuffing Quantity Front Panel Color "*" Position

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm)

Heating(H/M/L) rpm H/M/L dBA

Fins per inch No. of Rows & Column

Drain hose (ID Ø)mm

Without S/Parts 20/40ft

Indoor Unit Type

Model

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm)

Heating(H/M/L) rpm H/M/L dBA

Fins per inch No. of Rows & Column

Drain hose (ID Ø)mm

Without S/Parts 20/40ft

Btu/hr

CMM(CFM)

Btu/hr

CMM(CFM)

Wall Mounted

AMNC076LQL0 AMNC096LQL0 AMNC126LRL0 AMNC186LTL0 AMNC246LTL0

1764(2051) 2267(2638) 3024(3515 4536(5275) 5795(6740

7000 9000 12000 18000 23000

-----

5.5(194) 6.0.(212) 9.0(318) 13(459) 14(495) 18~30 / - 18~30 / - 18~30 / - 18~30 / - 18~30 / -

8.4 8.4 14.4 23 28

IC-8415LG62A IC-8415LG62A IC-8420LG48A AMR-023E2 AMR-023E5

44446

25 25 37 34 63

0.11 0.11 0.16 0.15 0.28

0.9 / 400 0.9 / 400 0.9 / 400 2.0 / 370 2.0 / 370

Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan

1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.74(95) 1/3.74(95)

1080 / 970 / 880 1170 / 1100 / 1020 1290 / 1200 / 1120 1140 / 1040 / 940 1260 / 1140 / 1000

-----

34/31/28 35/32/30 38/36/34 42/38/35 46/40/38

Thermistor Thermistor Thermistor Thermistor Thermistor

0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0) 19 19 20 20 20

2R,10C 2R,10C 2R,12C 2R,13C 2R,13C

0.9 1.0 1.2 2.3 3.0

32.4*10.2*6.1(820*260*155) 32.4*10.2*6.1(820*260*155) 35.4*11.2*6.1(900*285*156) 42.9*12.4*6.8(1090*314*172) 42.9*12.4*6.8(1090*314*172) 7(15.4) 7(15.4) 9(19.8) 12(26.5) 12(26.5)

1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 3/8 (9.52) 3/8 (9.52) 3/8 (9.52) 1/2 (12.7) 1/2 (12.7)

20 20 20 20 20

35.4*9.2*13.4(900*233*340) 35.4*9.2*13.4(900*233*340) 38.4*9.2*14.6(976*233*372) 45.9*10.0*15.3(1165*255*388) 45.9*10.0*15.3(1165*255*388)

354/774 (360/780) 354/774 (360/780) 338/714 (340/720) 264/536 (270/540) 264/536 (270/540)

ART COOL

AMNC096AP*1 AMNC126AP*1

2267(2638) 3024(3515)

9000 12000

7.5(264) 8.5(300)

18~30 / - 18~30 / -

SIC-39CV-D828-1 SIC-39CV-D828-1

18 18

0.08 0.08

Turbo Fan Turbo Fan

1/16.9(430) 1/16.9(430)

(510/350/290) (560/460/360)

37/31/27 43/39/31

Thermistor Thermistor

0.197(5.0) 0.197(5.0) 20 20

2R,20C 2R,20C

22.4*22.4*5.1 (570*568*129) 22.4*22.4*5.1 (570*568*129)

26.2*25.7*9.1(665*653*231) 26.2*25.7*9.1(665*653*231)

1.1 1.4

9(19.84) 9(19.84) 1/4 (6.35) 1/4 (6.35) 3/8 (9.52) 3/8 (9.52)

20 20

237/534 (239/539) 237/534 (239/539)

M:Metal, B:Blue, D:Wood

Note : 1.★See the page "Combination Table"

2. Due to our policy of innovation some specifications may be changed without notification.

2004 Product Data 17

Heat Pump

5. Specifications

Indoor Unit Type

Model

Nominal Cooling Capacity ★ kcal/hr(W)

Nominal Heating Capacity ★ kcal/hr(W)

Air Circulation H/M/L Setting temperature range °C Fan motor Output W

Fan Type

Fan RPM Cooling(H/M/L) rpm

Noise Level

(Sound Press,1m) Temperature controller Coil Tube Size (OD) inch(mm)

Dehumidification Rate l/h Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Piping Liquid inch(mm) Connection Gas inch(mm)

Packing Dimension (W*H*D) inch(mm) Stuffing Quantity

Nominal Cooling Capacity ★ kcal/hr(W)

Nominal Heating Capacity ★ kcal/hr(W)

Air Circulation H/M/L Setting temperature range °C Fan motor Output W

Fan Type

Fan RPM Cooling(H/M/L) rpm

Noise Level

(Sound Press,1m) Temperature controller Coil Tube Size (OD) inch(mm)

Dehumidification Rate l/h Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Piping Liquid inch(mm) Connection Gas inch(mm)

Packing Dimension (W*H*D) inch(mm) Stuffing Quantity Front Panel Color "*" Position

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm)

Heating(H/M/L) rpm H/M/L dBA

Fins per inch No. of Rows & Column

Drain hose (ID Ø)mm

Without S/Parts 20/40ft

Indoor Unit Type

Model

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm)

Heating(H/M/L) rpm H/M/L dBA

Fins per inch No. of Rows & Column

Drain hose (ID Ø)mm

Without S/Parts 20/40ft

Btu/hr

CMM(CFM)

Btu/hr

CMM(CFM)

Wall Mounted

AMNH076LQL0 AMNH096LQL0 AMNH126LRL0 AMNH186LTL0 AMNH246LTL0

1764(2051) 2267(2638) 3024(3515) 4536(5275) 5796(6740)

7000 9000 12000 18000 23000

2016(2343) 2520(2929) 3326(3867) 4990(5803) 6426(7472)

8000 10000 13200 19800 25500

5.5(194) 6.0(212) 9.0(318) 13(459) 14(495)

18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30 18~30 / 16~30

8.4 8.4 14.4 23 28

IC-8415LG62A IC-8415LG62A IC-8420LG48A AMR-023E2 AMR-023E5

44444

25 25 37 34 63

0.11 0.11 0.16 0.15 0.28

0.9 / 400 0.9 / 400 0.9 / 400 2.0 / 370 2.0 / 370

Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan Cross Flow Fan

1/3.43(87) 1/3.43(87) 1/3.43(87) 1/3.74(95) 1/3.74(95) 1080 / 970 / 880 1170 / 1100 / 1020 1290 / 1200 / 1120 1140 / 1040 / 940 1260 / 1140 / 1000 1080 / 970 / 880 1170 / 1100 / 1020 1290 / 1200 / 1120 1140 / 1040 / 940 1260 / 1140 / 1000

34/31/28 35/32/30 38/36/34 42/38/35 46/40/38

Thermistor Thermistor Thermistor Thermistor Thermistor

0.197(5.0) 0.197(5.0) 0.197(5.0) 0.276(7.0) 0.276(7.0) 19 19 20 20 20

2R,10C 2R,10C 2R,12C 2R,13C 2R,13C

0.9 1.0 1.2 2.3 3.0

32.4*10.2*6.1(820*260*155) 32.4*10.2*6.1(820*260*155) 35.4*11.2*6.1(900*285*156) 42.9*12.4*6.8(1090*314*172) 42.9*12.4*6.8(1090*314*172) 7(15.4) 7(15.4) 9(19.8) 12(26.5) 12(26.5)

1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 1/4 (6.35) 3/8 (9.52) 3/8 (9.52) 3/8 (9.52) 1/2 (12.7) 1/2 (12.7)

20 20 20 20 20

35.4*9.2*13.4(900*233*340) 35.4*9.2*13.4(900*233*340) 38.4*9.2*14.6(976*233*372) 45.9*10.0*15.3(1165*255*388) 45.9*10.0*15.3(1165*255*388)

354/774 (360/780) 354/774 (360/780) 338/714 (340/720) 264/536 (270/540) 264/536 (270/540)

ART COOL

AMNH096AP*1 AMNH126AP*1

2267(2638) 3024(3515)

9000 12000

2520(2929) 3326(3867)

10000 13200

7.5(264) 8.5(300)

18~30 / 16~30 18~30 / 16~30

SIC-39CV-D828-1 SIC-39CV-D828-1

18 18

0.08 0.08

Turbo Fan Turbo Fan

1/16.9(430) 1/16.9(430) (510/350/290) (560/460/360) (510/350/290) (560/460/360)

37/31/27 43/39/31

Thermistor Thermistor

0.197(5.0) 0.197(5.0) 20 20

2R,20C 2R,20C

22.4*22.4*5.1 (570*568*129) 22.4*22.4*5.1 (570*568*129)

26.2*25.7*9.1(665*653*231) 26.2*25.7*9.1(665*653*231)

1.1 1.4

9(19.84) 9(19.84) 1/4 (6.35) 1/4 (6.35) 3/8 (9.52) 3/8 (9.52)

20 20

237/534 (239/539) 237/534 (239/539)

M:Metal, B:Blue, D:Wood

Note : 1.★See the page "Combination Table"

2. Due to our policy of innovation some specifications may be changed without notification.

18 MPS Variable Multi Split System(50Hz, R410A)

5. Specifications

5.2 Outdoor Units

Cooling Only

Cooling Capacity ★ kcal/hr

Heating Capacity ★ kcal/hr

Input ★ Cooling/Heating W Running Current ★ Cooling/Heating A Starting Current Cooling/Heating A Power Supply Ø,V,Hz Power Factor % Compressor A Locked Rotor Amp. A

Compressor B Locked Rotor Amp. A

Refrigerant Charge g(oz), type

Coil Tube Size (OD) inch(mm)

Fan Motor Output W

Fan Type

Air Circulation CMM(CFM) Noise Level(Sound Press,1m) dBA Piping Connection Liquid inch(mm)

Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Power Supply Cable No.* mm Interunit Cable No.* mm Max. Interunit Piping Length

Max. Installation Indoor Unit~Outdoor Unit m Height Difference Indoor Unit~Indoor Unit m Packing Dimension (W*H*D) inch(mm) Stuffing Quantity With(Without) S/Parts 20/40ft

Notes: 1. Capacities are based on the following conditions:

2. Capacities are Net Capacities.

★

: See the page "Combination Table"

4. Due to our policy of innovation some specifications may be changed without notification.

Model

Btu/hr

Type Quantity No Model Maker Capacity kcal/hr(Btu/hr) Motor Type Motor Input W Oil Type Oil Charge cc O.L.P Type(model name)

Type Control

Fins per inch No. of Rows & Column/No.

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm) Discharge Side / Top Speed rpm

Gas inch(mm) Drain(ID Ø)mm

Total of Each Room m For One Room m

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB Heating: - Indoor Temperature 20°C(68°F) DB / 15°C(59°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB - Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F) WB

- Interconnecting Piping Length 7.5m - Interconnecting Piping Length 7.5 m

- Level Difference of Zero. - Level Difference of Zero.

A2UC146FA0 A2UC186FA0 A3UC216FA0 A4UC306FA0

1300~1400 / - 780~1900/ - 880~2100/ - 1100~3250 / -

3654(14500) at 50Hz & 240V 2932(11635) at 50Hz & 240V 3130(12420) at 50Hz & 240V 4901(19450) at 50Hz & 240V Permanent split capacitor Permanent split capacitor Permanent split capacitor Permanent split capacitor

FVS68D(PVE) FV50S(PVE) FV50S(PVE) FV50S(PVE)

1050(37.04) at 7.5m 1350(47.62) at 7.5m 1500(52.91) at 7.5m 2500(88.2) at 7.5m

Capiilary Tube L.E.V L.E.V L.E.V

1/15.25(387.6) 1/18.1(460) 1/18.1(460) 2/15.7(400)

Side Discharge Side Discharge Side Discharge Side Discharge

1/4(6.35)*2EA 1/4(6.35)*2EA 1/4(6.35)*3EA 1/4(6.35)*4EA 3/8(9.52)*2EA 3/8(9.52)*2EA 3/8(9.52)*3EA 3/8(9.52)*4EA

31.5*21.8*10.3 (801 * 555 * 262) 34.3*25.8*12.6 (870*655*320) 34.3*25.8*12.6 (870*655*320) 34.3*41.7*12.6 (870*1060*320)

3*2.1(Includes earth) 3*3.5(Includes earth) 3*3.5(Includes earth) 3*4.5(Includes earth)

4*0.75(Includes earth) 4*0.75(Includes earth) 4*0.75(Includes earth) 4*0.75(Includes earth)

37.8*24.0*15.1 (960*610*384) 40.1*28.1*17.3 (1020*715*440) 40.1*28.1*17.3 (1020*715*440) 41.1*44.9*17.3 (1045*1140*440) 108/222 (108/222) 80/170(81/171) 80/170(81/171) (51/111)

2268~3780 1764~4536 2016~5292 2268~7560 2636~4394 2051~5275 2345~6154 2638~8787

9000~15000 7000~18000 8000~21000 9000~30000

-- - -

6.1~6.7 / - 3.5~8.5/ - 4.0~9.4/ - 4.8~15 / -

-- - -

1,220-240,50 1,220-240,50 1,220-240,50 1,220-240,50

-- - -

37 24 25.2 35.5

Rotary Rotary Rotary Rotary

11 1 1 GJ176PAA 5KS140DAD21 5KS150EAB21 5KS225DKSM681 LG. Electric Matsushita Electric Matsushita Electric Matsushita Electric

1526 1290 1290 2175

500 670 670 670

Internal MRA98781-9090 MRA99150-9090 Internal

- 17.2 20.3 25.2

- Rotary Rotary Rotary

-1 11

- 5PS102EAC21 5PS112EBB21 5KS150DKSM564

- Matsushita Electric Matsushita Electric Matsushita Electric

- 865 975 1320

- FV50S(PVE) FV50S(PVE) FV50S(PVE)

- 350 350 670

- MRA99901-9090 MRA99282-9090 MRA99150-9090

R410A R410A R410A R410A

0.276(7.0) 0.276(7.0) 0.276(7.0) 0.276(7.0) 18 18 18 18

2R,24C 2R,28C 2R,28C 2R,48C

27 67.2 67.2 41

AMR036E1 IC-28640LG28J IC-28640LG28J IC-9625LGSY

46 6 6

79 120 120 80

0.35 1.4 1.4 0.35

1.5/400 6/370 6/370 2/370

Propeller Propeller Propeller Propeller

680 850 850 880 / 710

40(1412) 53(1872) 53(1872) 63(2225)

52 53 53 54/51

-- - -

48(106) 64(141) 64(141) 80(176)

30 30 45 60 15 15 15 15

7.5 7.5 7.5 7.5

2076(8240) at 50Hz & 240V 2253(8940) at 50Hz & 240V 3181(12625) at 50Hz & 240V

Permanent split capacitor Permanent split capacitor Permanent split capacitor

2004 Product Data 19

5. Specifications

Heat Pump

Cooling Capacity ★ kcal/hr

Heating Capacity ★ kcal/hr

Input ★ Cooling/Heating W Running Current ★ Cooling/Heating A Starting Current Cooling/Heating A Power Supply Ø,V,Hz Power Factor % Compressor A Locked Rotor Amp. A

Compressor B Locked Rotor Amp. A

Refrigerant Charge g(oz), type

Coil Tube Size (OD) inch(mm)

Fan Motor Output W

Fan Type

Air Circulation CMM(CFM) Noise Level(Sound Press,1m) dBA Piping Connection Liquid inch(mm)

Dimensions (W*H*D) inch(mm) Net Weight kg(lbs) Power Supply Cable No.* mm Interunit Cable No.* mm Max. Interunit Piping Length

Max. Installation Indoor Unit~Outdoor Unit m Height Difference Indoor Unit~Indoor Unit m Packing Dimension (W*H*D) inch(mm) Stuffing Quantity With(Without) S/Parts 20/40ft

Notes: 1. Capacities are based on the following conditions:

2. Capacities are Net Capacities.

★

: See the page "Combination Table"

4. Due to our policy of innovation some specifications may be changed without notification.

Model

Btu/hr

Type Quantity No Model Maker Capacity kcal/hr(Btu/hr) Motor Type Motor Input W Oil Type Oil Charge cc O.L.P Type(model name)

Type Control

Fins per inch No. of Rows & Column/No.

Model No. of Poles Input W Running Current A Capacitor µF/Vac

No. Used / Diameter EA/inch(mm) Discharge Side / Top Speed rpm

Gas inch(mm) Drain(ID Ø)mm

Total of Each Room m For One Room m

Cooling: - Indoor Temperature 27°C(80.6°F) DB /19°C(66.2°F) WB Heating: - Indoor Temperature 20°C(68°F) DB / 15°C(59°F) WB

- Outdoor Temperature 35°C(95°F) DB /24°C(75.2°F) WB - Outdoor Temperature 7°C(44.6°F) DB / 6°C(42.8°F) WB

- Interconnecting Piping Length 7.5m - Interconnecting Piping Length 7.5 m

- Level Difference of Zero. - Level Difference of Zero.

A2UH146FA0 A2UH186FA0 A3UH216FA0 A4UH306FA0

9400~14400 7000~18000 8000~21000 9000~30000

10000~14600 9000~19800 9000~21000 10000~33000

1350~1450/1300~1500

6.1~6.6/6.0~7.0 3.5~8.5 / 5.5~8.5 4.0~9.4 / 6.0~9.8 4.8~15 / 6.0~15.5

1,220-240,50 1,220-240,50 1,220-240,50 1,220-240,50

3654(14500) at 50Hz & 240V 2932(11635) at 50Hz & 240V 3130(12420) at 50Hz & 240V 4901(19450) at 50Hz & 240V

Permanent split capacitor Permanent split capacitor Permanent split capacitor Permanent split capacitor

FVS68D(PVE) FV50S(PVE) FV50S(PVE) FV50S(PVE)

1100(38.8) at 7.5m 1350(47.62) at 7.5m 1500(52.91) at 7.5m 2500(88.2) at 7.5m

Capiilary Tube L.E.V L.E.V L.E.V

1/15.25(387.6) 1/18.1(460) 1/18.1(460) 2/15.7(400)

Side Discharge Side Discharge Side Discharge Side Discharge

1/4(6.35)*2EA 1/4(6.35)*2EA 1/4(6.35)*3EA 1/4(6.35)*4EA 3/8(9.52)*2EA 3/8(9.52)*2EA 3/8(9.52)*3EA 3/8(9.52)*4EA

31.5*21.8*10.3 (801 * 555 * 262) 34.3*25.8*12.6 (870*655*320) 34.3*25.8*12.6 (870*655*320) 34.3*41.7*12.6 (870*1060*320)

3*2.1(Includes earth) 3*3.5(Includes earth) 3*3.5(Includes earth) 3*4.5(Includes earth)

4*0.75(Includes earth) 4*0.75(Includes earth) 4*0.75(Includes earth) 4*0.75(Includes earth)

37.8*24.0*15.1 (960*610*384) 40.1*28.1*17.3 (1020*715*440) 40.1*28.1*17.3 (1020*715*440) 41.1*44.9*17.3 (1045*1140*440) 108/222 (108/222) 80/170(81/171) 80/170(81/171) (51/111)

2369~3629 1764~4536 2016~5292 2268~7560 2755~4220 2051~5275 2345~6154 2638~8787

2520~3679 2268~4990 2268~5292 2520~8317 2931~4279 2638~5803 2638~6154 2931~9666

780~1900 / 1200~1900 880~2100 / 1350~2200 1100~3250 / 1310~3360

-- - -

37 24 25.2 35.5

Rotary Rotary Rotary Rotary

11 1 1

GJ176PAA 5KS140DAD21 5KS150EAB21 5KS225DKSM681

LG. Electric Matsushita Electric Matsushita Electric Matsushita Electric

1526 1290 1290 2175

500 670 670 670

Internal MRA98781-9090 MRA99150-9090 Internal

- 17.2 20.3 25.2

- Rotary Rotary Rotary

-1 11

- 5PS102EAC21 5PS112EBB21 5KS150DKSM564

- Matsushita Electric Matsushita Electric Matsushita Electric

- Permanent split capacitor Permanent split capacitor Permanent split capacitor

- 865 975 1320

- FV50S(PVE) FV50S(PVE) FV50S(PVE)

- 350 350 670

- MRA99901-9090 MRA99282-9090 MRA99150-9090

R410A R410A R410A R-410A

0.276(7.0) 0.276(7.0) 0.276(7.0) 0.276(7.0) 18 18 18 18

2R,24C 2R,28C 2R,28C 2R,48C

27 67.2 67.2 41

AMR036E1 IC-28640LG28J IC-28640LG28J IC-9625LGSY

46 6 6

79 120 120 80

0.35 1.4 1.4 0.35

1.5/400 6/370 6/370 2/370

Propeller Propeller Propeller Propeller

680 850 850 880 / 710

40(1412) 53(1872) 53(1872) 63(2225)

52 53 53 54/51

-- -32

48(106) 64(141) 64(141) 80(176)

30 30 45 60 15 15 15 15

7.5 7.5 7.5 7.5

2076(8240) at 50Hz & 240V 2253(8940) at 50Hz & 240V 3181(12625) at 50Hz & 240V

20 MPS Variable Multi Split System(50Hz, R410A)

6. Combination Table

6.1 Cooling Only

6.1.1 A2UC146FA0

Cooling

Operation

1 UNIT 7 - - - 7 9000 - - - 7000 1300 6.1 6.9 2 UNIT 7 7 - - 14 7500 7500 - - 15000 1400 6.7 10.7

Combination(k Btu)

ABCDTotal

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Cooling

Input

(W)

Current

(A)

(Btu/h.W)

6.1.2 A2UC186FA0

Cooling

Operation

1 UNIT 9 - - - 9 9500 - - - 9500 1100 5.0 8.6

2 UNIT

Combination(k Btu)

ABCDTotal

7 - - - 7 7000 - - - 7000 780 3.5 9.0

12 - - - 12 11000 - - - 11000 1100 5.0 10.0

7 7 - - 14 7000 7000 - - 14000 1900 8.5 7.4 7 9 - - 16 7000 9000 - - 16000 1900 8.5 8.4 9 9 - - 18 9000 9000 - - 18000 1900 8.5 9.5 7 12 - - 19 7000 11000 - - 18000 1900 8.5 9.5

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Input

(W)

Current

(A)

EER

(Btu/h.W)

EER

6.1.3 A3UC216FA0

Cooling

Operation

1 UNIT

2 UNIT

3 UNIT

Combination(k Btu)

A B C D Total

7 - - - 7 8000 - - - 8000 880 4.0 9.1 9 - - - 9 9500 - - - 9500 900 4.1 10.6

12(Art) - - - 12 11000 - - - 11000 1150 5.1 9.6

12 - - - 12 12000 - - - 12000 1150 5.1 10.4

7 7 - - 14 8400 8400 - - 16800 2100 9.4 8.0 7 9 - - 16 8000 10000 - - 18000 2100 9.4 8.6 9 9 - - 18 9500 9500 - - 19000 2100 9.4 9.0 7 12(Art) - - 19 8000 11000 - - 19000 2100 9.4 9.0 7 12 - - 19 8000 12000 - - 20000 2100 9.4 9.5 9 12 - - 21 9000 12000 - - 21000 2100 9.4 10.0 7 7 7 - 21 7000 7000 7000 - 21000 2100 9.4 10.0 7 7 9 - 23 6400 6400 8200 - 21000 2100 9.4 10.0

Cooling

Capacity (Btu/h)

Unit-A Unit-B Unit-C Unit-D Total

Input

(W)

Current

(A)

EER

(Btu/h.W)

2004 Product Data 21

6. Combination Table

6.1.4 A4UC306FA0

Cooling

Operation

1 UNIT 12 12 12000 12000 1200 5.2 10.0

2 UNIT 9 9 18 9000 9000 18000 1950 9.1 9.2

3 UNIT 7 9 9 25 9000 10000 10000 29000 3250 15.0 8.9

4 UNIT

Combination(k Btu)

ABCDTotal

7 7 9000 9000 1200 5.2 7.5 9 9 10000 10000 1200 5.2 8.3

18 18 18000 18000 1950 9.1 9.2 24 24 24000 24000 3250 15.0 7.4

7 7 14 8000 8000 16000 1950 9.1 8.2 7 9 16 7500 9500 17000 1950 9.1 8.7 7 12 19 7000 12000 19000 1950 9.1 9.7 7 18 25 9000 19000 28000 3250 15.0 8.6 7 24 31 7000 23000 30000 3250 15.0 9.2

9 12 21 11000 14000 25000 3250 15.0 7.7 9 18 27 10000 18000 28000 3250 15.0 8.6

9 24 33 8000 22000 30000 3250 15.0 9.2 12 12 24 13000 13000 26000 3250 15.0 8.0 12 18 30 12000 18000 30000 3250 15.0 9.2

7 7 7 21 9000 9000 9000 27000 3250 15.0 8.3

7 7 9 23 9000 9000 11000 29000 3250 15.0 8.9

7 7 12 26 8000 8000 12000 28000 3250 15.0 8.6

7 7 18 32 6500 6500 17000 30000 3250 15.0 9.2

7 9 12 28 7500 9500 12000 29000 3250 15.0 8.9

7 12 12 31 7000 11500 11500 30000 3250 15.0 9.2

9 9 9 27 10000 10000 10000 30000 3250 15.0 9.2

9 9 12 30 9000 9000 12000 30000 3250 15.0 9.2

9 12 12 33 8000 11000 11000 30000 3250 15.0 9.2

7 7 7 7 28 7500 7500 7500 7500 30000 3250 15.0 9.2

7 7 7 9 30 7000 7000 7000 9000 30000 3250 15.0 9.2

7 7 7 12 33 6500 6500 6500 10500 30000 3250 15.0 9.2

7 7 9 9 32 6500 6500 8500 8500 30000 3250 15.0 9.2

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Cooling

Input

(W)

Current

(A)

EER

(Btu/h.W)

22 MPS Variable Multi Split System(50Hz, R410A)

6. Combination Table

6.2 Heat Pump

6.2.1 A2UH146FA0

Cooling

Operation

1 UNIT 7 - - - 7 9400 - - - 9400 1350 6.1 7.0 2 UNIT 7 7 - - 14 7200 7200 - - 14400 1450 6.6 9.9

Combination(k Btu)

ABCDTotal

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Cooling

Input

(W)

Current

(A)

(Btu/h.W)

Heating

Operation

1 UNIT 7 - - - 7 10000 - - - 10000 1500 7.0 6.7 2 UNIT 7 7 - - 14 7300 7300 - - 14600 1300 6.0 11.2

Combination(k Btu)

ABCDTotal

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

6.2.2 A2UH186FA0

Heating

Input

(W)

Current

(A)

(Btu/h.W)

Cooling

Operation

1 UNIT 9 - - - 9 9500 - - - 9500 1100 5.0 8.6

2 UNIT

Combination(k Btu)

ABCDTotal

7 - - - 7 7000 - - - 7000 780 3.5 9.0

12 - - - 12 11000 - - - 11000 1100 5.0 10.0

7 7 - - 14 7000 7000 - - 14000 1900 8.5 7.4 7 9 - - 16 7000 9000 - - 16000 1900 8.5 8.4 9 9 - - 18 9000 9000 - - 18000 1900 8.5 9.5 7 12 - - 19 7000 11000 - - 18000 1900 8.5 9.5

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Cooling

Input

(W)

Current

(A)

(Btu/h.W)

EER

Heating

Operation

1 UNIT 9 - - - 9 10500 - - - 10500 1250 5.6 8.4

2 UNIT

Combination(k Btu)

ABCDTotal

7 - - - 7 9000 - - - 9000 1300 6.0 6.9

12 - - - 12 12100 - - - 12100 1200 5.5 10.1

7 7 - - 14 7700 7700 - - 15400 1900 8.5 8.1 7 9 - - 16 7700 9900 - - 17600 1900 8.5 9.3 9 9 - - 18 9900 9900 - - 19800 1900 8.5 10.4 7 12 - - 19 7700 12100 - - 19800 1900 8.5 10.4

Unit-A Unit-B Unit-C Unit-D Total

Capacity (Btu/h)

Heating

Input

(W)

Current

(A)

EER

(Btu/h.W)

2004 Product Data 23

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