Engineering and Specifications Manual

69
Defrost Control
(Heat pump models only)
Shuts down the indoor fan to
prevent cold air from being
blown into the room. Also
removes frost from outdoor
coil when the outdoor
temperature is low.
Sensors
4 Sensors provide highly
efficient operation and
maximize guest comfort.
Pressure Control
Protects guests by shutting down
the compressor on abnormal high
pressure condition.
Dip Switch Setting
Saves money by control of the Lowest &
Highest temperature.
Ceramic Heater
Even, stable and safe heating platform.
(Available on 230/208V models)
*230V 2.5 & 3.5kW only
High-Efficiency
Compressor
Energy efficient and
maintenance-free operation.
Gold Fin™ Anti-Corrosion
Protects the unit from the corrosive effects of
outside air and extends the operating life of PTAC
models. LG’s patented process is standard on
LG PTAC models.
Power Cord
Included with every unit.