LG HVAC Heat Pump Outdoor Unit, Multi F Series, 208-230 V, 16.1 A, 1.333 kW Cooling, 1.791 kW Heating, 60 Hz, 1 ph, 22000 Btu/hr Heating, 18000 Btu/hr Cooling, Inverter Driven Twin Rotary Compressor, R-32 Refrigerant, 1/4 in Liquid Line, 3/8 in Suction Line, 20 A Fuse Rating, 14 FPI Coil, Direct Drive, Tonnage: 1.5 ton, 54 dBA Heating Sound Level, 49 dBA Cooling Sound Level, Concealed Mounting, Steel, Galvanized, RAL 7044 Munsell 2.5Y 7.5/1, -4 to 64 deg F Heating Operating Temperature, 14 to 118 deg F Cooling Operating Temperature, 34-1/4 in Overall Length, 13 in Overall Width, 25-19/32 in Overall Height, Additional Information: Multi-Zone, 1766 cfm Maximum Air Flow