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Copyright ©2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
Model Number Nomenclature
Indoor Units
Outdoor Units
Notes :
A2UW146FA0/1/2, A2UW166FA0/1, A2UW186FA0 and A3UW186FA0/1 are not TPS inverter system but one inverter compressor system.
TPS Inverter Multi Series Multi Piping Type Distributor Type
Heat Pump Model Name
Rated Capacity Cooling kW(Btu/h)
Heating kW(Btu/h)
Number of Indoor Units to be Connected
Indoor Units kW
Connectable Capacity Btu/h
Power Supply
A2UW146FA0/1/2
A2UW166FA0/1 A2UW186FA0 A3UW186FA0/1 A3UW246FA0 A4UW246FA0 A4UW306FA0 A4UW306FA1 A6UW406FA0 A7UW486FA0 A8UW566FA0
4.1(14000) 4.7(16000) 5.3(18000) 5.3(18000) 7.0(24000) 7.0(24000) 8.8(30000) 8.8(30000) 11.7(40000) 14.0(48000) 16.4(56000)
4.7(16000) 5.3(18000) 6.3(21600) 6.3(21600) 8.2(28000) 8.2(28000) 10.1(34500) 10.1(34500) 13.5(46000) 16.2(55200) 18.9(64400)
Max.2 Units Max.2 Units Max.2 Units Max.3 Units Max.3 Units Max.4 Units Max.4 Units Max.4 Units Max.6 Units Max.7 Units Max.8 Units
2.1~6.2 2.1~7.0 2.1~7.0 2.1~8.8 2.1~9.7 2.1~11.4 2.1~11.4 2.1~11.4 4.7~15.2 5.6~18.3 6.6~21.3
7000~21000 7000~24000 7000~24000 7000~30000 7000~33000 7000~39000 7000~39000 7000~39000 16000~52000 19200~62400 22400~72800
1Ø, 220-240V, 50Hz
This symbol alerts you to the risk of electric shock.
This symbol alerts you to hazards that could cause harm to the
air conditioner.
This symbol indicates special notes.