Why LG Multi Split System?

LG Air Conditioners 2009Multi Split System60Specifications_Outdoor Units14 kBtu/hModelM14AH UD061Capacity Cooling/Heating (W)(Btu/h)Input Cooling/Heating (W)Running Current Cooling/Heating (A)Power Supply(Ø,V,Hz)Refrigerant chargeg, typeAir Circulation Outdoor CMM(CFM)Noise Level (Sound Pressure,1m)dB(A)Pipe Connection Liquid / Gas (mm)Standard Pipe Length(m)Max. Length/Elevation(m)Net Dimensions (WxHxD) (mm)Net Weight(kg)Stuffing Q y Without S/Parts (20/40ft)Operational Temperature Cooling °C(Outdoor Unit) Heating °C2,755~4,220/2,931~4,2791,350~1,500 / 1,300~1,5006.1~6.6/6.0~7.01,220~240,501,100 “at 7.5m”,R410A40(1,412)506.35 / 9.527.515/7.5801x555x26248108/222+21~+46-7~+24Big Energy Saving withMPS ControlMPS (Multi Power System) is apower saving system in which twocompressors of different capacitiesoperate at high power until it reachesthe setting temperature. After thepreset temperature is reached, onlythe smaller compressor operates, thussaving energy.100%Cooling Capacity100%Cooling Capacity100%Conventional (On/Off Operation)25% 25% 100% 100%Operating Operating Ratio RatioSetting TempCoolingLoadSetting TempCoolingLoad100%Cooling Capacity40%100%Cooling CapacitySaving Zone Saving Zone40%40% 60%Setting TempSetting TempMPS ControlCoolingLoad12% 25% 12% 25% 100% 100%Operating Operating Ratio RatioSetting TempCoolingLoad1 comp. 1 comp.(constant (constant speed) speed)Setting Temp18 kBtu/hModelCapacity Cooling/Heating (W)(Btu/h)Input Cooling/Heating (W)Running Current Cooling/Heating (A)Power Supply(Ø,V,Hz)Refrigerant chargeg, typeAir Circulation Outdoor CMM(CFM)Noise Level (Sound Pressure,1m)dB(A)Pipe Connection Liquid / Gas (mm)Standard Pipe Length(m)Max. Length/Elevation(m)Net Dimensions (WxHxD) (mm)Net Weight(kg)Stuffing Q y Without S/Parts (20/40ft)Operational Temperature Cooling °C(Outdoor Unit) Heating °CNote : Due to our policy of innovation some specifications may be changed without notification.M18AH UE02,051~5,275/2,638~5,803780~1,900/1,200~1,9003.5~8.5/5.5~8.51,220~240,501,350 “at 7.5m”,R410A53(1,872)516.35 / 9.527.515/7.5870x655x3206481/171+21~+46-7~+24Power ConsumptionComparisonOnly one compressor operates duringlow load operations,thus saving power compared tocompressors twice the size.Various Indoor UnitsType2.1kW2.6kW3.5kW5.3kW7.0kW*Metal(M)*Wood(D)MS09AHG N40•MS12AHG N40•*Mirror(R)100%Cooling CapacityWall Mounted TypeWall Mounted Mirror Panel*Blue(B)MS07AH N40•MS09AH N40•MS012AH N40•MS018AH N50•MS24AH N50•*Cherry(C)*White Wood(W)100%100%Power Loss Power Zone Loss ZonePower Loss ZoneCooling CapacityCooling CapacityCoolingLoadConventional (On/Off Operation)100%Cooling CapacityCoolingLoadCoolingLoad100%Operating RatioOperating Operating Ratio RatioCoolingLoadMC07AH* NZ125% 100%• Operating Ratio*Silver(V)*Mirror(R)MC09AH* NU1•MC12AH* NU1•MC18AH* N31•MC24AH* N31•*Blue(B)Cooling Capacity35%Energy Saving45%Energy Saving100%100%Saving Zone Saving ZoneSaving ZoneCooling Capacity40%40% 40%100%Cooling Capacity40%60%Saving ZoneNote :* indicates color of panel (M: Metal, R: Mirror, B: Blue, W: White Wood, C: Cherry, W: Wood)100% 100%CoolingLoadCooling60% Load100%CoolingLoadOperating RatioOperating Operating Ratio RatioMPS Control1 comp.CoolingLoad(constant speed)MC07AH* NE012% 25%100%•Operating RatioMC09AH* NE0•MC12AH* NE0•*Wood(D) *Metal(M) *Blue(B) *White Wood(W)MA09AH* NP1•MA12AH* NP1•21 kBtu/hModelCapacity Cooling/Heating (W)(Btu/h)Input Cooling/Heating (W)Running Current Cooling/Heating (A)Power Supply(Ø,V,Hz)Refrigerant chargeg, typeAir Circulation Outdoor CMM(CFM)Noise Level (Sound Pressure,1m)dB(A)Pipe Connection Liquid / Gas (mm)Standard Pipe Length(m)Max. Length/Elevation(m)Net Dimensions (WxHxD) (mm)Net Weight(kg)Stuffing Q y Without S/Parts (20/40ft)Operational Temperature Cooling °C(Outdoor Unit) Heating °CNote : Due to our policy of innovation some specifications may be changed without notification.30 kBtu/hModelCapacity Cooling/Heating (W)(Btu/h)Input Cooling/Heating (W)Running Current Cooling/Heating (A)Power Supply(Ø,V,Hz)Refrigerant chargeg, typeAir Circulation Outdoor CMM(CFM)Noise Level (Sound Pressure,1m)dB(A)Pipe Connection Liquid / Gas (mm)Standard Pipe Length(m)Max. Length/Elevation(m)Net Dimensions (WxHxD) (mm)Net Weight(kg)Stuffing Q y Without S/Parts (20/40ft)Operational Temperature Cooling °C(Outdoor Unit) Heating °CNote : Due to our policy of innovation some specifications may be changed without notification.M21AH UE02,345~6,154/2,638~6,154880~2,100/1,350~2,2004.0~9.4/6.0~9.81,220~240,501,500 “at 7.5m”,R410A53(1,872)516.35 / 9.527.515/7.5870x655x3206481/171+21~+46-7~+24M30AH UE02,638~8,792/2,931~9,6711,100~3,250/1,310~3,3604.8~15/6.0~15.51,220~240,502,500 “at 7.5m” ,R410A63(2,225)51/466.35 / 9.527.515/7.5870x1,060x3208051/111+21~+46-7~+24Notes:-1. Capacities are based on the following conditions:Cooling : -Indoor Temperature 27°C DB /19°C WB, Outdoor Temperature 35°C DB/24°C WB.Heating : -Indoor Temperature 20°C DB /15¡C WB, Outdoor Temperature 7°C DB/6°C WB2. 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.Multi Split System