Multi Split System

Indoor Units

Various Indoor Units

Wall Mounted Type Type Wall Mounted Mirror Gallery Panel 1-way 4-way Built-in Low Slim Duct High Ceiling Cassette Type Ceiling Concealed Duct Type Ceiling & Floor Type

Outdoor Units

Specifications_Outdoor Units
2.1 kW 2.6 kW 3.5 kW 5.3 kW 7.0 kW

MS07AH N40

MC07AH* NE1

MC07AH* NZ1

FM15AH UL3 FM17AH UL1
MA09AH1 NF1 MA09AH* NF1 MA09AH* NP1 MT09AH NC1 MT10AH NE1 MB09AHB NP0 MB09AHL NT0 MB09AHL N11 MV09AH NE0

FM19AH UE0 FM21AH UE3

FM25AH UE3

MS09AH N40

MC09AH* NE1

MC09AH* NU1

MS12AH N40

MC12AH* NE1

MC12AH* NU1

MA12AH1 NF1

MA12AH* NF1

MA12AH* NP1

MT11AH NC1

MT12AH NE1

MB12AHB NP0

MB12AHL NT0

MB12AHL N11

MV12AH NE0

MS18AH N50

MC18AH* N81

MT18AH NE1

MB18AHL NT0

MB18AHL N21

MB18AH NH0

MV18AH NB0

MS24AH N50

MC24AH* N81

MT24AH NH0

MB24AHL N21

MB24AH NH0

MV24AH NB0
Note : * indicates color of panel *Metal(M) *Mirror(R) *Silver(V) *Red(E) *Gold(G) *White Silver(H) *Wood(D) *Blue(B) *Mirror(R) *Cherry(C) *White Wood(W) *Blue(B) *Wood(D) *Metal(M) *Blue(B) *White Wood(W) *Gallery(1)

FM27AH UE3

FM30AH UE3

FM38AH UH3

Model Nominal Capacity* (Min~Rated~Max) Cooling Heating Nominal Input * (Min~Rated~Max) Energy label Testing Combination Cooling Heating kW Btu/h kW Btu/h kW kW

FM15AH UL3

FM17AH UL1

FM19AH UE0

FM21AH UE3

FM25AH UE3

FM27AH UE3

FM30AH UE0

FM38AH UH3

*Blue(B)

*Silver(V)

*Mirror(R)

1.35~4.10~4.69 1.35~4.69~5.13 1.35~5.30~6.33 1.85~6.15~7.33 1.85~7.03~8.5 1.85~7.91~9.49 1.85~8.80~10.55 2.8~11.7~13.5 4,600~14,000~16,000 4,600~16,000~17,500 4,600~18,000~21,600 6,300~21,000~25,000 6,300~24,000~29,000 6,300~27,000~32,400 6,300~30,000~36,000 9,600~40,000~46,000 1.41~4.70~5.27 1.41~5.27~5.71 1.41~6.30~7.27 2.22~7.03~7.77 2.22~8.44~9.38 2.22~9.08~10.55 2.22~10.1~12.1 3.2~13.5~15.0 4,800~16,000~18,000 4,800~18,000~19.500 4,800~21,600~24,800 7,560~24,000~26,500 7,560~28,800~32,000 7,560~31,000~36,000 7,560~34,500~41,400 11,040~46,000~51,000 0.38~1.25~1.50 0.38~1.38~1.60 0.38~1.55~2.35 0.72~1.75~2.33 0.72~1.99~2.75 0.72~1.55~3.4 0.72~2.39~3.96 1.1~3.63~4.65 0.45~1.25~1.50 0.45~1.40~1.55 0.45~1.65~2.32 0.88~1.88~2.26 0.88~1.96~2.79 0.88~1.65~3.5 0.88~2.25~4.13 1.4~3.65~4.84 A/A A/A A/A A/A A/A A/A A/A A/A MS09AH N40 + MS12AH N40 MS12AH N40 * 2 1.7~6.3~7.3 2.0~6.4~7.1 1/220~240/50 770*540*245 (30.3*21.3*10) 37(81.6) 2 950(33.5) 35(1,236) 51/45 6.35(1.4)*2EA 9.52(3.8)*2EA 15 7.5 MS09AH N40 * 2 + MS12AH N40 2.3~7.3~10.5 2.6~7.8~10.6 1/220~240/50 870*655*320 (34.3*25.8*12.6) 52(115) 3 1,650(59.97) 53(1,766) 51/45 6.35(1.4)*3EA 9.52(3.8)*3EA 15 7.5 MSO9AH N40 * 3EA 2.4~7.4~10.1 3.1~7.8~10.4 1/220~240/50 870*655*320 (34.3*25.8*12.6) 57(126) 3 1,700(60) 53(1872) 51 6.35(1/4)*3EA 9.52(3/8)*3EA 15 7.5 MSO7AH N40 * 2EA MSO9AH N40 * 2EA 2.3~8.0~13.0 3.0~9.0~13.0 1/220~240/50 870*808*320 (34.3*31.8*12.6) 61(134) 4 2,000(70.5) 53(1872) 52 6.35(1/4)*4EA 9.52(3/8)*4EA 15 7.5 MSO7AH N40 * 4EA 2.9~9.0~16.6 3.1~8.6~16.9 1/220~240/50 870*808*320 (34.3*31.8*12.6) 65(143.3) 4 2,550(89.95) 60(2119) 52 6.35(1/4)*4EA 9.52(3/8)*4EA 15 7.5 MSO7AH N40 * 3EA MSO9AH N40 * 2EA 2.9~10.7~17.5 3.1~10.0~18.2 1/220~240/50 870*808*320 (34.3*31.8*12.6) 65(143.3) 5 2,550(89.95) 60(2119) 52 6.35(1/4)*5EA 9.52(3/8)*5EA 15 7.5 MSO9AH N40 * 3EA MSO12AH N40 * 2EA 6.2~16.0~20.0 6.9~16.4~20.5 1/220~240/50 900*1165*370 (35.4*45.8*14.5) 95(209) 5 4,400(155.2) 53(1872)*6.35(1/4)*5EA 9.52(3/8)*5EA 15 7.5

Running Current

*White Silver(H)

*Red(E)

*Gold(G)

Cooling Heating W*H*D

Power Supply Dimensions

A A /V/ Hz mm(inch)

Net Weight kg(lbs) Max. Number of Connectable Indoor Units Refrigerant Charge (at 7.5m) g(oz) Air flow rate (H/M/L) CMM(CFM) Noise Level (H/L) Sound Pressure at 1m dB(A)3 Piping Connections Liquid() mm(inch) Gas() mm(inch) Max. Interunit Piping Total of Each Room m Length For One Room Max. Elevation Indoor Unit~Outdoor Unit m Indoor Unit~Indoor Unit m
1.6~5.4~6.3 2.0~5.4~5.6 1/220~240/50 770*540*245 (30.3*21.3*10) 37(81.6) 2 950(33.5) 35(1,236) 51/45 6.35(1/4)*2EA 9.52(3/8)*2EA 15 7.5

_ Gallery

Klumt, Gustav(1862-1918) The Kiss-Der Kuss
Pictures are easily changeable at anytime with your own pictures/photos.
Notes: 1. Capacities are based on the following conditions: Cooling: - Indoor Temperature 27C (80.6F) DB /19C (66.2F) WB - Outdoor Temperature 35C (95F) DB /24C (75.2F) WB Heating: - Indoor Temperature 20C (68F) DB / 15C(59F) WB - Outdoor Temperature 7C (44.6F) DB / 6C (42.8F) WB Piping Length - Interconnecting Piping Length 7.5m - Level Difference of Zero. 2. * : See page "Combination Table"70 Page. 3. Due to our policy of innovation some specifications may be changed without notification. 4. At least two indoor units should be connected. 5. Minimum combination capacity rate should be more than 40%.

Multi Split

Multi Split Air Conditioners
LG Multi Split Air Conditioners Worlds Best seller for 6 years
Range Various Types Free Combination Max. 70% Energy Saving Convenient Central Controller Long Piping

48 LG Air Conditioning

MPS(Multi Power System)
MPS is a state-of-the-art technology which uses 2 or more compressors which consists of 1 main compressor & 1 or more extra compressor(s). While the main compressor continues to run throughout the whole operation the extra compressor(s) turn on or off according to the load conditions. Thus saving inappropriate use of energy during low load operations.
MPS Variable : A Multi Power System which uses constant compressors for main & extra compressor(s).
MPS Inverter : A Multi Power System which uses an inverter compressor for the main compressor and constant compressors for the extra compressors. Inverter : A power system which uses one powerful inverter compressor.

For Commercial Sites

1-way Ceiling Cassette Type
4-way Ceiling Cassette Type
Ceiling Concealed Duct Type(High)
Ceiling Concealed Duct Type(Low)
Ceiling Concealed Duct Type(Built-in)

Ceiling & Floor Type

For Residential Sites

Mirror

Wall Mounted Type

LG Air Conditioning

> Max. 70% Energy Saving with MPS Inverter Control
> Top Class Energy Lebel > Quick Cooling & Heating > Comfortable > Long & High Elevation Piping > 3 Phase Multi F Dx > Compact Size, ez Installation
Compact size of distributor

Multi FDX System

Branch
Gas and Liquid branch pipes with flare type

9.52 19.05

50 LG Air Conditioning

MPS Inverter Technology

The MPS Inverter Multi is an energy saving air-conditioning system which uses one high efficiency constant speed compressor and a DC inverter compressor.

Heating

which is using DC Inverter compressor and MPS control
> Top Class Energy Level

4.0 3.5 3.0 2.5 2.0 1.5

3.66 3.28 3.39

3.76 3.24

3.63 3.23

3.67 3.22

Cooling

MPS Inverter System

1.0 0.5 0.0

kBtu/h

DC Inverter Comp.

Constant Speed Comp.

> Quick Cooling & Heating
Inverter units operate at high power until the room reaches the preset temperature, this will Cool / Heat 20% faster than conventional air conditioning units.

Cooling Load

Energy Saving

Cooling Capacity

Power Loss Zone

Saving Zone

Operating Ratio

Operating Ra

1 Comp System

MPS Inverter System

Annual Power Consumption

> Comfortable

Energy Saving
LG Inverter units operate at HIGH POWER until the room reaches the preset temperature, then at low power, to maintain the temperature in the room.
*Condition of trial : ISO5151
Constant SpeedC Inverter A MPS Inverter(DC

Long Piping

> Long & High Elevation Piping :
The FM56AH supports a piping length of up to 120m and high elevation of up to 30m for more flexibility in installation

Outdoor unit

A L1 10m L2

Distributor

*Distributor Type
Piping Length(m) Total Pipe (A+L1+L2+L3) Main Pipe (A) Total Branch Pipe (L1+L2+L3) Each Branch Pipe Indoor~Outdoor Indoor~Indoor

FM40AH FM48AH FM56AH 10

Indoor unit

Various Indoor Units

Wall Mounted Type Type Wall Mounted
Ceiling Cassette Type 1-way 4-way
Ceiling Concealed Duct Type Low Slim Duct High
2.1 kW 2.6 kW 3.5 kW 5.3 kW
MS07AH N40 MS09AH N40 MS12AH N40 MS18AH N50
MC07AH* NZ1 MC09AH* NU1 MC12AH* NU1 MC18AH* N31
MC07AH* NE0 MC09AH* NE0 MC12AH* NE0 MA09AH* NP1 MT09AH NC1 MA12AH* NP1 MT1 1AH NC1 MT10AH NE1 MT12AH NE1 MT18AH NE1 MB09AHL NT0 MB09AHL N10 MB12AHL N10 MB18AHL N20 MV09AH NE0 MV12AH NE0 MB18AH NH0 MV18AH NB0

MB12AHL NT0

MB18AHL NT0
Note :* indicates color of panel (M: Metal, R: Mirror, B: Blue, W: White Wood, C: Cherry, W: Wood)

*Metal(M)

*Mirror(R)

*Silver(V)

*Wood(D)

*Blue(B)

*Cherry(C)

*White Wood(W)

Cherry only available while stocks last

52 LG Air Conditioning

Outdoor Units

UFM18AH UE0 UFM19AH UE0

UFM24AH UE0 UFM25AH UE0

UFM30AH UE0

> > > Specification

FM1 5AH UL0

Btu/h W Btu/hr W W W A A W/W W/W ,V, Hz g(oz) CMM(CFM) dB(A)1 inch(mm) inch(mm) inch(mm) kg(lbs) No.*mm2 No.*mm2 m m m m 4600-1 4000-1 348-41 00-4688 4800-1 6000-1 407-4700-5274 380-1 250-450-1 220-1.6-5.4-6.3 2.6-5.4-5.6 3.282 3.843 1,220~240,950(33.5) "at 7.5m" R41 0A 35(1 236) 51 -5 ~ +46 -1 ~ +Reverse cycle 1/4 (6.35)*2EA 3/8 (9.52)*2EA 30.3*21.3*1 (770*540*245) 0 37(81.6) 3*2.5(Includes earth) 4*0.75 (Includes earth) 7.5 MS1 0AH+MS1 2AH

FM1 7AH UL0

4600-1 6000-1 348-4688-1 4800-1 8000-1 407-5274-380-1 380-450-1 400-1.6-6.1-6.7 2.0-6.2-6.7 3.397 3.767 1,220~240,950(33.5) "at 7.5m" R4 0A 1 35(1 236) -5 ~ +46 -1 ~ +Reverse cycle 1/4 (6.35)*2EA 3/8 (9.52)*2EA 30.3*(770*540*245) 1.3*1 37(8 1.6) 3*2.5(Includes earth) 4*0.75 (Includes earth) 7.5 MS1 2AH+MS1 2AH

FM1 8AH UE0

4600-1 8000-348-5300-6329 4800-2 600-1 407-6300-7268 480-1 625-2350 550-1 745-2370 2.3-7 0.5.3-1 2.6-7 0.6.8-1 3.246 3.627 1,220~240,1 650(59.97) "at 7.5m" R4 0A 1 53(1 766) 5 1/45 -5 ~ +46 -1 ~ +Reverse cycle 1/4 (6.35)*3EA 3/8 (9.52)*3EA 34.3*25.8*1 (870*655*320) 2.6 52(15) 1 3*2.5(Includes earth) 4*0.75 (Includes earth) 7.5 MS1 2AH+MS1 2AH

FM19AH UE0

4600-1 8000-348-5300-6329 4800-2 600-1 407-6300-7268 480-1 625-2350 550-1 745-2370 2.3-7 0.5.3-1 2.6-7 0.6.8-1 3.246 3.627 1,220~240,1 650(59.97) "at 7.5m" R4 0A 1 53(1 766) 5 1/45 -5 ~ +46 -1 ~ +Reverse cycle 1/4 (6.35)*3EA 3/8 (9.52)*3EA 34.3*25.8*1 (870*655*320) 2.6 52(15) 1 3*2.5(Includes earth) 4*0.75 (Includes earth) 7.5 MS1 0AH*2+MS1 2AH

FM24AH UE0

4600-25000-348-7300-8440 4800-28800-407~8800-9376 490-2280-2970 630-2330-3070 2.3-9.9-1 3.2 3.3-1 3.7 0.8-1 3.1 3.622 1,220~240,1 950(75.84) "at 7.5m" R4 0A 80 1(1 1) 52/46 -5 ~ +46 -1 ~ +Reverse cycle 1/4 (6.35)*4EA 3/8 (9.52)4EA 34.3*3 2.6 (870*808*320) 1.8*1 69(1 52) 3*2.5(Includes earth) 4*0.75 (Includes earth) 7.5 MS1 0AH*2+MS1 2AH

FM56AH UY0

5000-56000-465-1 6409-5800-64400-700-1 8870-1 750-4986-550-5069-3.4-24.2-28.8 7.1-22.6-29.3 3.29 3.72 1,220~240,71 00(250.4) "at 5m" R4 0A 1 90(3 79) 1 59/56 -5 ~ +46 -1 ~ +Reverse cycle 3/8 (9.52) 3/4 (1 9.05) 3 1.7*59.5*28.7 (806*1,5 2*730) 48(326) 3*5.0(Includes earth) 4*0.75 (Includes earth) 0 MS1 0AH*8

Capacity Capacity Input

Running Current COP
Power Supply Max. Number of Connectable Indoor Units Charge Refrigerant charge T ype Air Circulation Outdoor Noise Level (H/L) SoundPress,1m Cooling Operational T emperature (Outdoor Unit) Heating Defrosting Liquid SVC Valve Gas Dimensions W*H*D Net Weight Outdoor Power Supply Cable Interunit Cable T Piping otal Max. Interunit Piping T Main Piping otal Length T Branch Piping otal For One Room Max. Installation Indoor Unit~Outdoor Unit Height Difference Indoor Unit~Indoor Unit T esting Combinations
Notes: 1. Capacities are based on the following conditions: Cooling: - Indoor Temperature 27(80.6F) DB /19 (66.2F) WB - Outdoor Temperature 35(95F) DB /24(75.2F) WB Heating: - Indoor Temperature 20(68F) DB / 15(59F) WB - Outdoor Temperature 7(44.6F) DB / 6(42.8F) WB Piping Length - Interconnecting Piping Length 7.5m - Level Difference of Zero. 2. : See page "Combination Table" 78 Page 3. Due to our policy of innovation some specifications may be changed without notification. 4. At least two indoor units should be connected. 5. Minimum combination capacity rate should be more than 40%.

54 LG Air Conditioning

Distributor Box

Accessory

> Connecting with Flare and Nuts
Installers can connect pipes to outdoor units, indoor units, branches and distributors without brazing.

Flare Type

Easy Installation with Various Distributor Box
For 2 Indoors 3 Indoors 4 Indoors

PMBD3620 PMBD7220

PMBD3630 PMBD7230

PMBD3640

Various distributors can make much easier installation for any sites
> > > Specifications_Distributors
Model Number of Indoor Units Capacity

PMBD3620

1-2 7k/9k/1 8k/24k 2k/1 Paintingless 1, 220-240/220V, 50/0 0.3.5*6.5*1 (342*1 0.7 65*272) 2 1.6*8.0*1 (548*202*300) 1.8 4.8 4*0.75 (Includes earth) 4*0.75 (Includes earth) 3/8 (9.52) 3/4(1 9.05) 1/4 (6.35)*2 3/8 (9.52)*2 -

PMBD7220

1-8k/24k/30k/36k Paintingless 1, 220-240/220V, 50/0 0.3.5*6.5*1 (342*1 0.7 65*272) 2 1.6*8.0*1 (548*202*300) 1.8 5.0 4*0.75 (Includes earth) 4*0.75 (Includes earth) 3/8 (9.52) 3/4(1 9.05) 1/4 (6.35)*2 1/2(1 2.7)*2 -

PMBD3630

1-3 7k/9k/1 8k/24k 2k/1 Paintingless 1, 220-240/220V, 50/0 0.3.5*6.5*1 (342*1 0.7 65*272) 2 1.6*8.0*1 (548*202*300) 1.8 4.9 4*0.75 (Includes earth) 4*0.75 (Includes earth) 3/8 (9.52) 3/4(1 9.05) 1/4 (6.35)*3 3/8 (9.52)*3 Unusable Both Liquid and Gas pipes 1
1-4 7k/9k/1 8k/24k 2k/1 Paintingless 1, 220-240/220V, 50/0 0.3.5*6.5*1 (342*1 0.7 65*272) 21.6*8.0*1 (548*202*300) 1.8 5.0 4*0.75 (Includes earth) 4*0.75 (Includes earth) 3/8 (9.52) 3/4(1 9.05) 1/4 (6.35)*4 3/8 (9.52)*4 -

PMBD7230

1-8k/24k/30k/36k Paintingless 1, 220-240/220V, 50/0 0.3.5*6.5*1 (342*1 0.7 65*272) 2 1.6*8.0*1 (548*202*300) 1.8 5.0 4*0.75 (Includes earth) 4*0.75 (Includes earth) 3/8 (9.52) 3/4(1 9.05) 1/4 (6.35)*3 1/2(1 2.7)*3 -
Connectable Indoor Units Casing color

Power Supply

Power Consumption Runing Current Dimensions Packing Dimension Net Weight Connecting Cable Piping Connection (T Outdoor Unit) o Piping Connection (T Indoor Unit) o Piping Length Piping Elevation Drain hose Heat Insulation
W A inch(mm) inch(mm) kg No.* mm2 No.* mm2 inch(mm) inch(mm) inch(mm) inch(mm) m m
W*H*D W*H*D Direction Indoor Unit Direction Outdoor Unit Liquid Gas Liquid Gas

Accessories

Hanger Screw Connector Manual

EA EA EA EA

Note : 1. BD unit or Indoor Unit Max. Height <--> BD unit or Indoor Unit Min. Height : Max.10m Set up the BD unit and Indoor Unit in 15m. 2. The piping connection must suit the piping sizes of the indoor unit which will be connected. (If needed, use the connector which is included in the indoor unit) 3. The BD should be installed inside the building.

Air volume at 10 mmAq
> E.S.P: External Static Pressure
Always air volume and sound kept as design regardless of E.S.P change Using this technology, you can - Optimize duct work Installation - Keep capacity & sound level as desired - Simplify model numbers The phase control motor technology gives benefit of saving money to installer. Desired air volume is obtained by controlling the phase of motor while installing the product and this makes your duct work system flexible. E.S.P is controlled from 0 to 10mmAq.

L H M L

Air volume at 2 mmAq

Static pressure(mmAq)

*Notes: MB18AH, MB24AH, MB30AH, MB36AH

Slim duct

Hidden in the ceiling, this product is suitable for applications that require a clear floor area, such as restaurants, concert halls, and hotels. Installation is not hindered by the location of lighting fixtures or room structure, and interior renovation is made easy with the installation of various ventilation diffusers.

Slim Duct

820x190x550 (74%) MB09AHL N10 x Conventional Model : 650x230x535 Noise dB(A)

Noise Level

Inverter Fan Motor

Conventional New

(MB09AHL N10)
Low Static MB09AHL NT0 Slim Duct MB09AHL N10 High Static MB12AHL N10 MB18AHL N20 MB24AHL N20 MB12AHL NT0 MB18AHL NT0

MB18AH NH0

MB24AH NH0
Models MODEL Cooling Capacity Heating Capacity Air Circulation Noise Level Dehumidification Rate Dimensions Net Weight Piping Connection H/M/L H/M/L Indoor(W*H*D) Indoor Liquid Gas Drain hose (ID ) kcal/h(W) Btu/h kcal/h(W) Btu/h CMM(CFM) dBA I/h mm kg inch(mm) inch(mm) inch(mm) MB09AHL NT0 2,268 (2,637) 9,000 2,520 (2,930) 1 0,000 8/7/6 (282/246/21 1) 34 / 32 / 30 1.0 650*230*1/4 (6.35) 3/8 (9.52) 25.4
Ceiling Concealed Duct - Low Static
MB12AHL NT0 3,024 (3,51 6) 1 2,000 3,326 (3,868) 1 3,0/9/8 (352/31 7/282) 37 / 34 / 31 1.2 650*230*1/4 (6.35) 3/8 (9.52) 25.4 MB1 8AHL NT0 4,536 (5,274) 1 8,000 4,990 (5,802) 1 9,2/1 (477/424/353) 3.5/38 / 36 / 34 2.0 1,000*230*1/4 (6.35) 3/8 (9.52) 25.4
Models MODEL Cooling Capacity Heating Capacity Air Circulation Noise Level Dehumidification Rate Dimensions Net Weight Piping Connection H/M/L H/M/L Indoor (W*H*D) Liquid Gas Drain hose (ID ) kcal/h(W) Btu/h kcal/h(W) Btu/h CMM(CFM) dBA I/h mm kg inch(mm) inch(mm) inch(mm) MB09AHL N10 2,268 (2,637) 9,000 2,520 (2,930) 1 0,000 8/7/6 (282/246/21 1) 31 / 26 / 25 1.0 820*1 90*6 1/4 (6.35) 3/8 (9.52) 25.4
Ceiling Concealed Duct - Slim Duct
MB12AHL N10 3,024 (3,51 6) 1 2,000 3,326 (3,868) 1 3,2/1 (477/424/353) 3.5/33 / 31 / 26 1.2 820*1 90*6 1/4 (6.35) 3/8 (9.52) 25.4 MB1 8AHL N20 4,536 (5,275) 1 8,000 4,989(5,802) 1 9,2/1 (477/424/353) 3.5/34 / 31 / 29 2.00*90*1/4 (6.35) 1/2 (1 2.7) 25.4 MB24AHL N20 6047(7033) 24,000 6652(7737) 26,400 1.5/(6/1 8/565/529) 37 / 34 / 31 2.00*90*1/4 (6.35) 1/2 (1 2.7) 25.4

Operation

Combination Table
Combination Each Capacity UNIT-D 8 Total UNIT-A(Btu/h) UNIT-B(Btu/h) UNIT-C(Btu/h) UNIT-D(Btu/h) 3846 Btu/h Cooling T Capacity otal Min UNIT-A 1 Unit 2 Unit 3Unit 7 4Unit 7 UNIT-B UNIT-C kW 1.2 1.6 2.1 3.2 2.5 2.8 3.2 3.3 3.7 4.2 4.4 4.7 5.3 5.3 3.7 4.0 4.4 4.6 4.7 4.9 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 4.9 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 Btu/h Rating kW 2.1 2.6 3.5 5.3 4.1 4.7 5.3 5.6 6.2 7.0 7.3 7.9 8.8 8.8 6.2 6.7 7.3 7.6 7.9 8.2 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.2 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 8.8 Btu/h 36000 Input(W) Max kW 2.5 3.2 4.2 6.3 4.9 5.6 6.3 6.7 7.4 8.4 8.8 9.0.0.5 7.4 8.1 8.8 9.1 9.5 9.0.0.0.0.0.0.0.0.0.5 9.0.0.0.0.0.0.0.0.0.0.5 Min 650 Rating 2730 Max 3580 3580

Note :

1.Cooling Capacity is based on : indoor temp.27C DB, 1 C WB; outdoor temp. 35C DB 9 2.Heating Capacity is based on : indoor temp.20C DB; outdoor temp. 7C DB, 6C WB 3.The rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant. Values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values. 4.Total capacity index of indoor unit should be within 1 9-63 Btu/h(40%-1 30%) 5.At least two indoor units should be connected.

58 LG Air Conditioning

Max 401 2
Operation Combination Heating Each Capacity Min UNIT-A 1 Unit 2 Unit 3Unit 7 4Unit 7 UNIT-B UNIT-C UNIT-D 8 Total UNIT-A(Btu/h) UNIT-B(Btu/h) UNIT-C(Btu/h) UNIT-D(Btu/h) 5923 Btu/h kW 1.4 1.9 2.3 3.8 3.0 3.4 3.8 4.0 4.4 5.1 5.3 5.7 6.1 6.1 4.4 4.9 5.3 5.5 5.7 5.8 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 5.8 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 6.1 Btu/h 34500 Rating kW 2.5 3.2 3.9 6.3 4.9 5.6 6.3 6.7 7.4 8.4 8.8 9.0.0.1 7.4 8.1 8.8 9.1 9.5 9.0.0.0.0.0.0.0.0.0.1 9.0.0.0.0.0.0.0.0.0.0.1 Btu/h T Capacity otal Max kW 3.0 3.8 4.6 7.6 5.9 6.8.8.0 8.0.0.1.2.2.0 8.9 9.0.1.1.1.2.2.2.2.2.2.2.2.2.1.2.2.2.2.2.2.2.2.2.2.0 Min Rating 2730 Input(W)
Total Indoor Unit Capacity(kBtu/h) 51 52
Cooling Capacity Min Btu/h kW 1.9 2.1 2.2 2.5 2.7 2.8 2.9 3.0 3.2 3.3 3.5 3.6 3.8 3.9 4.0 4.1 4.2 4.3 4.5 4.6 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 4.7 Rating Btu/h kW 4.7 5.3 5.6 6.2 6.7 7.0 7.3 7.6 7.9 8.2 8.8 9.1 9.4 9.0.0.0.0.1.1.1.1.1.1.1.1.1.1.1.1.1.1.1.7 Max Btu/h kW 5.6 6.3 6.7 7.4 8.1 8.4 8.8 9.1 9.5 9.0.0.1.1.2.2.2.3.3.3.4.4.4.4.4.4.4.4.4.4.4.4.4.1 Min Input(W) Rating Max Total Indoor Unit Capacity(kBtu/h)

Heating Capacity Min Btu/h kW 2.3 2.5 2.7 3.0 3.2 3.4 3.5 3.7 3.8 3.9 4.2 4.4 4.5 4.6 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 5.4 Rating Btu/h kW 5.6 6.3 6.7 7.4 8.1 8.4 8.8 9.1 9.5 9.0.0.1.1.2.2.2.2.3.3.3.3.3.3.3.3.3.3.3.3.3.3.3.5 Max Btu/h kW 6.5 7.3 7.7 8.5 9.3 9.0.0.0.1.2.2.2.3.3.4.4.4.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5.5 Min Input(W) Rating 3700 Max 4600

60 LG Air Conditioning

Max 3,3,248 3,3,378 3,443 3,508 3,573 3,638 3,703 3,768 3,833 3,898 3,963 4,028 4,093 4,4,223 4,362 4,451 4,540 4,629 4,4,807 4,896 4,985 5,074 5,5,252 5,341 5,430 5,5,406 5,394 5,382 5,370 5,358 5,346 5,334 5,322 5,5,298 5,286 5,274 5,262 5,250
Total Indoor Unit Capacity(kBtu/h) Btu/h 7 ,,774 8,8,551 8,940 9,328 9,0,0,0,1,1,2,2,2,5 3,3,3,4,4,59 5,5,5,6,3 6,,,1 ,1 8,8,8,8,2 8,8,8,8,8,8,8,8,3 9,9,9,28 9,66 9,1 Cooling Capacity Min kW 2.2 2.3 2.4 2.5 2.6 2.7 2.8 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.4 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.5 5.6 5.6 5.6 5.6 5.6 5.6 5.6 Rating Btu/h 1 9,000 20,000 21,000 22,000 23,000 24,000 25,000 26,,000 28,000 29,000 30,000 31,000 32,000 33,000 34,000 35,000 36,,000 38,000 39,000 40,000 41,000 42,000 43,000 44,000 45,000 46,,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 48,000 kW 5.57 5.86 6.6.45 6.74 7.03 7.33 7.62 7.91 8.21 8.50 8.79 9.09 9.38 9.67 9.0.0.0.4 1.1.1.2.2.2.2.9 3.3.3.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.4.07 Max Btu/h 22,800 24,000 25,200 26,,600 28,800 30,000 31,200 32,400 33,600 34,800 36,,200 38,400 39,600 40,800 42,000 43,200 44,400 45,600 46,800 48,000 49,200 50,400 51,600 52,800 54,000 55,200 56,,,,,,946 58,033 58,58,208 58,295 58,382 58,470 58,558 58,645 58,733 58,821 58,kW 6.68 7.03 7.39 7.74 8.09 8.44 8.79 9.9.50 9.0.0.0.1.1.1.2.2.3.3.3.4.4.4.2 5.1 5.1 5.8 6.6.6.6.6.6.6.98 1.1.1.1.1.1.1.1.1.1.1.Min 985 1,024 1,063 1,1,1,1,1,258 1,297 1,336 1,375 1,1,453 1,492 1,531 1,570 1,609 1,648 1,687 1,726 1,765 1,804 1,843 1,882 1,921 1,960 1,944 1,928 1,1,896 1,880 1,864 1,848 1,832 1,1,800 1,784 1,768 1,752 1,736 1,720 Input(W) Rating 1,731 1,825 1,920 2,2,2,203 2,298 2,392 2,487 2,581 2,676 2,770 2,865 2,959 3,054 3,3,243 3,337 3,432 3,526 3,621 3,3,3,904 3,999 4,093 4,4,282 4,377 4,471 4,460 4,449 4,438 4,427 4,4,405 4,394 4,383 4,372 4,361 4,350 4,339 4,328 4,4,306 Max 2,552 2,664 2,776 2,888 3,000 3,3,224 3,336 3,448 3,560 3,672 3,784 3,896 4,008 4,4,232 4,344 4,456 4,568 4,680 4,792 4,904 5,5,5,240 5,352 5,464 5,576 5,688 5,800 5,789 5,779 5,768 5,758 5,747 5,737 5,726 5,5,705 5,695 5,684 5,674 5,663 5,653 5,63 Total Indoor Unit Capacity(kBtu/h)
Heating Capacity Min Btu/h 6,460 6,40 ,,,820 8,8,500 8,840 9,9,520 9,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,6,8 6,6,6,7 6,6,6,6 6,6,6,6 6,6,6,7 6,81 kW 1.9 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.9 4.9 4.9 4.9 4.9 4.9 4.9 4.9 4.9 Rating Btu/h 21,850 23,000 24,25,300 26,,600 28,750 29,900 31,050 32,200 33,350 34,500 35,650 36,,950 39,40,250 41,400 42,550 43,700 44,850 46,50 ,1 48,300 49,450 50,600 51,750 52,900 54,050 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 55,200 kW 6.40 6.74 7.08 7.41 7.75 8.09 8.43 8.76 9.9.44 9.1 0.0.0.2 1.1.1.3 2.2.2.4 3.3.3.6 4.4.4.7 5.5.5.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.8 6.1 Max Btu/h 25,26,,773 29,095 30,31,740 33,063 34,385 35,,030 38,353 39,675 40,998 42,320 43,643 44,965 46,0 ,61 48,933 50,255 51,578 52,900 54,223 55,545 56,868 58,59,60,835 62,63,480 63,575 63,671 63,766 63,862 63,958 64,053 64,64,246 64,342 64,439 64,535 64,632 64,729 64,826 64,923 kW 7.36 7.75 8.8.53 8.91 9.30 9.0.0.0.1.1.2.2.2.8 3.3.3.4.4.2 5.5.5.6.6.67 1.1.1.1 8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.9.9.03 Min 1,1,1,1,1,1,1,241 1,264 1,287 1,1,334 1,357 1,381 1,404 1,427 1,451 1,474 1,497 1,520 1,544 1,567 1,590 1,1,637 1,660 1,684 1,707 1,730 1,754 1,777 1,765 1,754 1,742 1,731 1,720 1,708 1,697 1,685 1,674 1,662 1,651 1,639 1,628 1,1,605 Input(W) Rating 2,975 3,038 3,3,3,227 3,290 3,353 3,3,479 3,542 3,605 3,668 3,731 3,794 3,857 3,920 3,983 4,046 4,4,4,235 4,298 4,361 4,424 4,487 4,550 4,4,676 4,739 4,802 4,771 4,740 4,709 4,678 4,647 4,4,585 4,554 4,523 4,492 4,461 4,430 4,399 4,368 4,337

Total Indoor Unit Capacity(kBtu/h) 72 73
Cooling Capacity Min Btu/h 8,551 8,940 9,328 9,0,0,0,1,1,2,2,2,5 3,3,3,4,4,59 5,5,5,6,3 6,,,1 ,1 8,8,9,9,9,823 20,20,600 20,989 21,377 21,766 21,807 21,848 21,889 21,930 21,971 22,22,053 22,095 22,22,22,22,261 22,303 22,344 22,386 22,428 22,470 kW 2.5 2.6 2.7 2.8 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.4 5.5 5.6 5.7 5.8 5.9 6.0 6.2 6.3 6.4 6.4 6.4 6.4 6.4 6.4 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.5 6.6 6.6 6.6 Rating Btu/h 22,000 23,000 24,000 25,000 26,,000 28,000 29,000 30,000 31,000 32,000 33,000 34,000 35,000 36,,000 38,000 39,000 40,000 41,000 42,000 43,000 44,000 45,000 46,,000 48,000 49,000 50,000 51,000 52,000 53,000 54,000 55,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 56,000 kW 6.45 6.74 7.03 7.33 7.62 7.91 8.21 8.50 8.79 9.09 9.38 9.67 9.0.0.0.4 1.1.1.2.2.2.2.9 3.3.3.4.4.4.4.5.5.5.2 6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.6.41 Max Btu/h 26,,600 28,800 30,000 31,200 32,400 33,600 34,800 36,,200 38,400 39,600 40,800 42,000 43,200 44,400 45,600 46,800 48,000 49,200 50,400 51,600 52,800 54,000 55,200 56,,600 58,800 60,000 61,200 62,400 63,600 64,800 66,,,,,,,875 68,68,68,283 68,68,556 68,693 68,831 68,968 69,69,244 69,383 69,590 kW 7.74 8.09 8.44 8.79 9.9.50 9.0.0.0.1.1.1.2.2.3.3.3.4.4.4.2 5.5.5.8 6.6.6.88 1.1.1.1 8.8.8.9.9.9.9.9.9.9.9.9.97 20.01 20.05 20.09 20.20.20.21 20.25 20.29 20.33 20.39 Min 1,039 1,079 1,1,1,1,237 1,277 1,1,356 1,396 1,436 1,476 1,1,555 1,595 1,634 1,674 1,1,753 1,793 1,833 1,873 1,1,952 1,992 2,031 2,071 2,2,2,2,230 2,270 2,309 2,298 2,286 2,275 2,267 2,247 2,228 2,208 2,2,2,2,2,2,091 2,072 2,052 2,052 2,042 Input(W) Rating 2,2,251 2,338 2,425 2,2,599 2,686 2,773 2,860 2,947 3,034 3,3,208 3,295 3,382 3,469 3,556 3,643 3,730 3,3,904 3,991 4,078 4,4,252 4,339 4,426 4,4,600 4,687 4,774 4,861 4,948 5,035 5,5,5,096 5,083 5,094 5,085 5,076 5,067 5,058 5,049 5,039 5,030 5,021 5,5,003 4,994 4,994 4,986 Max 2,628 2,745 2,862 2,979 3,096 3,3,329 3,446 3,563 3,680 3,796 3,4,030 4,4,264 4,380 4,497 4,4,731 4,848 4,964 5,081 5,5,5,432 5,548 5,665 5,782 5,899 6,6,6,249 6,366 6,483 6,600 6,593 6,586 6,579 6,574 6,563 6,552 6,541 6,530 6,6,507 6,496 6,485 6,474 6,463 6,452 6,448 6,73 Total Indoor Unit Capacity(kBtu/h)
Heating Capacity Min Btu/h 7 ,,820 8,8,500 8,840 9,9,520 9,0,0,0,1,1,1,2,2,2,3,3,3,4,4,4,5,5,5,6,6,,1 ,1 ,1 8,8,8,9,9,1 9,54 9,93 9,9,9,9,9,9,9,9,9,9,9,9 9,9,9,698 kW 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 5.0 5.1 5.2 5.3 5.4 5.5 5.6 5.6 5.6 5.6 5.6 5.6 5.6 5.7 5.7 5.7 5.7 5.7 5.7 5.7 5.7 5.7 5.8 5.8 Rating Btu/h 25,300 26,,600 28,750 29,900 31,050 32,200 33,350 34,500 35,650 36,,950 39,40,250 41,400 42,550 43,700 44,850 46,50 ,1 48,300 49,450 50,600 51,750 52,900 54,050 55,200 56,,500 58,650 59,800 60,950 62,63,250 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 64,400 kW 7.41 7.75 8.09 8.43 8.76 9.9.44 9.1 0.0.0.2 1.1.1.3 2.2.2.4 3.3.3.6 4.4.4.7 5.5.5.8 6.6.6.85 1.1.1.1 8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.8.87 Max Btu/h 29,095 30,31,740 33,063 34,385 35,,030 38,353 39,675 40,998 42,320 43,643 44,965 46,0 ,61 48,933 50,255 51,578 52,900 54,223 55,545 56,868 58,59,60,835 62,63,480 64,803 66,67 ,448 68,770 70,093 71,72,738 74,060 74,74,252 74,348 74,444 74,540 74,636 74,732 74,828 74,924 75,020 75,75,75,308 75,404 75,500 75,596 75,600 kW 8.53 8.91 9.30 9.0.0.0.1.1.2.2.2.8 3.3.3.4.4.2 5.5.5.6.6.67 1.1.1.1 8.8.8.9.9.77 20.20.54 20.93 21.32 21.70 21.73 21.76 21.79 21.82 21.85 21.87 21.90 21.93 21.96 21.99 22.01 22.04 22.07 22.22.22.22.Min 1,1,241 1,266 1,291 1,1,341 1,366 1,391 1,1,441 1,466 1,491 1,1,541 1,566 1,591 1,1,641 1,666 1,691 1,1,741 1,766 1,791 1,1,841 1,866 1,891 1,1,941 1,966 1,991 2,2,041 2,066 2,057 2,045 2,034 2,022 2,1,999 1,988 1,977 1,965 1,954 1,942 1,931 1,1,908 1,896 1,885 1,876 Input(W) Rating 3,286 3,353 3,421 3,488 3,556 3,624 3,691 3,759 3,826 3,894 3,962 4,029 4,097 4,4,232 4,300 4,367 4,435 4,502 4,570 4,638 4,705 4,773 4,840 4,908 4,976 5,043 5,5,5,246 5,5,381 5,449 5,5,584 5,559 5,528 5,497 5,466 5,435 5,404 5,373 5,342 5,5,280 5,249 5,5,5,5,5,094 5,069 Max 3,740 3,830 3,920 4,4,4,4,280 4,370 4,460 4,550 4,640 4,730 4,820 4,5,000 5,090 5,5,270 5,360 5,450 5,540 5,630 5,720 5,5,900 5,990 6,080 6,6,260 6,350 6,440 6,530 6,620 6,6,800 6,789 6,778 6,767 6,756 6,745 6,734 6,723 6,6,701 6,690 6,679 6,668 6,657 6,646 6,635 6,624 6,61 3

62 LG Air Conditioning

> Big Energy Saving with MPS Control
MPS (Multi Power System) is a power saving system in which two compressors of different capacities operate at high power until it reaches the preset temperature. After the preset temperature is reached, only the smaller compressor operates, thus saving energy.
> Power Consumption Comparison
Only one compressor operates during low load operations, thus saving power compared to compressors twice the size.
Conventional (On/Off Operation)

g Operating Ratio

Conventional(On/Off Operation)

MPS Control

2.1 kW 2.6 kW 3.5 kW 5.3 kW 7.0 kW
MS07AC N40 MS07AH N40 MS09AC N40 MS09AH N40 MS012AC N40 MS012AH N40 MS018AC N40 MS018AH N50 MS24AC NT0 MS24AH

MC07AH* NZ1

MC07AH* NE0

MC09AH* NU1

MC09AH* NE0
MA09AC* NP1 MA09AH* NP1 MA12AC* NP1 MA12AH* NP1

MC12AH* NU1

MC12AH* NE0

MC18AH* N31

MC24AH* N31
*Mirror(R) *Wood(D) *Metal(M) *Blue(B) *White Wood(W)

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Specifications Outdoor Units

14 kBtu/h

Capacity Input Running Current Power Supply Refrigerant charge Air Circulation Pipe Connection Standard Pipe Length Max. Length/Elevation Net Dimensions Net Weight Operational Temperature (Outdoor Unit) Cooling Heating (WxHxD) Outdoor Liquid / Gas Noise Level (Sound Pressure,1m) Cooling/Heating Cooling/Heating Cooling/Heating (W)(Btu/h) (W) (A) (,V,Hz) g, type CMM(CFM) dB(A) (mm) (m) (m) (mm) (kg) C C

Heat Pump

M14AH UD0
2,755-4,220/2,931-4,279 1,350-1,500 / 1,300-1,500 6.1-6.6/6.0-7.0 1,220-240,50 1,100 "at 7.5m",R410A 40(1,412) 50 6.35 / 9.52 7.5 15/7.5 801x555x+21- +46 -7- +24

18 kBtu/h

M18AH UE0
2,051-5,275/2,638-5,803 780-1,900/1,200-1,900 3.5-8.5/5.5-8.5 1,220-240,50 1,350 "at 7.5m",R410A 53(1,872) 51 6.35 / 9.52 7.5 15/7.5 870x655x+21- +46 -7- +24

21 kBtu/h

M21AH UE0
2,345-6,154/2,638-6,154 880-2,100/1,350-2,200 4.0-9.4/6.0-9.8 1,220-240,50 1,500 "at 7.5m",R410A 53(1,872) 51 6.35 / 9.52 7.5 15/7.5 870x655x+21- +46 -7- +24

30 kBtu/h

Capacity Input Running Current Power Supply Refrigerant charge Air Circulation Pipe Connection Standard Pipe Length Max. Length/Elevation Net Dimensions Net Weight Operational Temperature (Outdoor Unit) Cooling Heating Outdoor Liquid / Gas (m) (m) (WxHxD) (mm) (kg) C C Noise Level (Sound Pressure,1m) Cooling/Heating Cooling/Heating Cooling/Heating (W)(Btu/h) (W) (A) (,V,Hz) g, type CMM(CFM) dB(A) (mm)

M30AH UE0

2,638-8,792/2,931-9,666 1,100-3,250/1,310-3,360 4.8-15/6.0-15.5 1,220-240,50 2,500 "at 7.5m" ,R410A 63(2,225) 51/46 6.35 / 9.52 7.5 15/7.5 870x1,060x+21- +46 -7- +24
Notes:1. Capacities are based on the following conditions: Cooling : -Indoor Temperature 27C DB /19C WB, Outdoor Temperature 35C DB/24C WB. Heating : -Indoor Temperature 20C DB /15C WB, Outdoor Temperature 7C DB/6C WB 2. Interconnecting Piping Length 7.5m to each indoor units. 3. Specifications can be changed without notification for improvement. 4. At least two indoor units should be connected.

64 LG Air Conditioning

M14AH (Heat Pump)
Operation 1 unit 2 unit Combination(k Btu/h) A 7 Combination(k Btu/h) A 7 B C D Total Unit-A 10,000 7,300 7,300 B C D Total Unit-A 9,400 7,200 7,200 Heating Capacity (Btu/h) Unit-B Total 10,000 14,600 Cooling Capacity (Btu/h) Unit-B Total 9,400 14,400 Current (A) 6.1 6.6 Current (A) 7.0 6.0 Input (W) 1,350 1,450 Input (W) 1,500 1,300

Operation 1 unit 2 unit

M18AC (Cooling Only) M18AH (Heat Pump)
Operation Combination(k Btu/h) A unit unit 12 B C D Total 19 Unit-A 7,000 9,1,000 7,000 7,000 9,000 7,000 7,000 9,000 9,1,000 Cooling Capacity (Btu/h) Unit-B Total 7,000 9,1,000 14,000 16,000 18,000 18,000 Current (A) 3.5 5.0 5.0 8.5 8.5 8.5 8.5 Input (W) 780 1,100 1,100 1,900 1,900 1,900 1,900
Combination(k Btu/h) A B C D Total 19 Unit-A 9,000 10,500 12,100 7,700 7,700 9,900 7,700
Heating Capacity (Btu/h) Unit-B Total 9,000 10,500 12,100 7,700 9,900 9,900 12,100 15,400 17,600 19,800 19,800
Current (A) 6.0 5.6 5.5 8.5 8.5 8.5 8.5
Input (W) 1,300 1,250 1,200 1,900 1,900 1,900 1,900

1 unit

2 unit
M21AC (Cooling Only) M21AH (Heat Pump)

Operation Combination(k Btu/h) A unit unit 3 unit B C Total Unit-A 8,000 9,1,000 12,000 8,400 8,000 9,500 8,000 8,000 9,000 7,000 6,400 8,400 10,000 9,1,000 12,000 12,000 7,000 6,400 7,000 8,200 Cooling Capacity (Btu/h) Unit-B Unit-C Total 8,000 9,1,000 12,000 16,800 18,000 19,000 19,000 20,000 21,000 21,000 21,000 Current (A) 4.0 4.1 5.1 5.1 9.4 9.4 9.4 9.4 9.4 9.4 9.4 9.4 Input (W) 1,150 1,150 2,100 2,100 2,100 2,100 2,100 2,100 2,100 2,100

Art Cool

Combination(k Btu/h) A B C Total Unit-A 9,000 10,450 12,100 13,200 9,200 8,800 10,000 8,800 8,400 9,000 7,000 6,400
Heating Capacity (Btu/h) Unit-B Unit-C Total 9,000 10,450 12,100 13,200 9,1,000 10,000 12,100 12,600 12,000 7,000 6,400 7,000 8,200 18,400 19,800 20,000 20,900 21,000 21,000 21,000 21,000
Current (A) 6.0 6.2 6.2 6.2 9.8 9.8 9.8 9.8 9.8 8.5 8.5 8.5
Input (W) 1,350 1,350 1,400 1,400 2,200 2,200 2,200 2,200 2,200 1,900 1,900 1,900

3 unit

66 LG Air Conditioning
M30AC (Cooling Only) M30AH (Heat Pump)
Operation A Combination(k Btu/h) B C D Total Unit-A 9,000 10,000 12,000 18,000 23,000 8,000 7,500 7,000 9,000 7,000 9,1,000 10,000 8,000 13,000 12,000 9,000 9,000 8,000 6,500 9,000 7,500 7,000 10,000 9,000 8,,500 7,000 6,500 6,500 Cooling Capacity (Btu/h) Unit-B Unit-C Unit-D Total 9,000 10,000 12,000 18,000 23,000 16,000 17,000 19,000 28,000 29,000 18,000 25,000 28,000 29,500 26,000 30,000 27,000 29,000 28,000 30,000 29,000 29,000 30,000 30,000 30,000 30,000 30,000 30,000 30,000 30,000 Current (A) 4.8 5.0 5.2 9.0 13.5 8.8 9.0 9.1 14.5 15.0 9.0 13.5 14.5 15.0 14.0 15.0 14.5 14.5 15.0 15.0 14.5 15.0 15.0 15.0 15.0 15.0 14.5 15.0 15.0 14.7 Current (A) 6.2 6.5 6.0 9.7 16.5 9.3 9.3 9.7 15.5 15.0 9.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 15.5 13.5 13.5 14.0 13.5
Input (W) 1,100 1,130 1,180 1,900 3,000 1,850 1,900 1,920 3,150 3,250 1,900 3,000 3,150 3,250 3,100 3,250 3,150 3,150 3,250 3,250 3,250 3,150 3,250 3,250 3,250 3,250 3,200 3,250 3,250 3,250 Input (W) 1,350 1,470 1,310 2,050 3,600 1,950 1,950 2,050 3,360 3,300 2,050 3,360 3,360 3,360 3,360 3,360 3,360 3,400 3,360 3,360 3,360 3,360 3,360 3,360 3,360 3,360 2,950 2,950 3,000 2,950

4 Unit

8,000 9,500 12,000 19,000 22,000 9,000 14,000 18,000 21,500 13,000 18,000 9,000 9,000 8,000 6,500 10,000 9,1,500 10,000 9,1,000 7,500 7,000 6,500 6,500
9,1,000 12,000 17,000 10,000 12,1,500 10,000 12,1,000 7,500 7,000 6,500 8,500

7,500 7,000 10,500 8,500

Combination(k Btu/h) B C D

Total 33 32

Unit-A 10,1,000 12,000 18,000 26,400 8,800 8,200 7,000 9,900 7,700 9,900 12,1,000 8,800 14,300 13,200 9,900 9,900 8,800 7,100 9,900 8,200 7,1,000 9,900 8,800 8,200 7,700 7,100 7,100
Heating Capacity (Btu/h) Unit-B Unit-C Unit-D
8,800 10,400 12,000 20,900 23,000 9,900 15,400 19,800 22,500 14,300 19,800 9,900 9,900 8,800 7,1,000 10,400 12,1,000 9,900 12,100 8,200 7,700 7,100 7,100

9,900 12,100 13,200 18,1,000 13,200 12,1,000 13,200 12,100 8,200 7,700 7,100 9,300

8,200 9,900 12,100 9,300

Total 10,1,000 12,000 18,000 26,400 17,600 18,600 19,000 30,800 30,700 19,800 27,500 30,800 31,300 28,600 33,000 29,700 31,900 30,800 32,900 31,900 31,800 32,900 33,000 33,000 33,000 32,800 33,000 33,000 32,800
1.Cooling Capacity is based on : indoor temp.27C DB, 1 C WB; outdoor temp. 35C DB 9 2.Heating Capacity is based on : indoor temp.20C DB; outdoor temp. 7C DB, 6C WB
3.The rated capacities above show the rise in the total indoor unit capacity when operating frequency is constant. Values for changes in capacity are fixed after accounting for variations in operating frequency and should be used as reference values. 4.Total capacity index of indoor unit should be within 1 9-63 Btu/h(40%-1 30%)
5.At least two indoor units should be connected.