Features Condenser Fin Coating Non-hydrophilic Evaporator Fin Coating Hydrophilic Aluminium Gold Fin Yes Function Type Cool Only Sleep Mode Yes Special Filters Easily Removable Filter Design & Outlook Indoor Unit Color White Type (AC) Monosplit General Details Compressor Rotary LVS Compressor Yes Energy Efficency Indoor Unit Fan Motor AC Outdoor Unit Fan Motor AC Cooling Capapcity (Btu/h) 18000 BTU/h Ambient Working Temperature Range(°C) Cooling - Outdoor -10 ~ 48 Ambient Working Temperature Range(°C) Heating - Outdoor -10°C ~ 24°C (2)