Samsung Heat Pump Outdoor Unit, Duct S Series, 208 to 230 V, 13.2 A Cooling, 19.8 A Heating, 153 W, 60 Hz, 1 ph, 3 Fan Speeds, 27000 Btu/hr Heating, 24000 Btu/hr Cooling, 607 to 841 cfm Heating CFM Rating, 607 to 841 cfm Cooling CFM Rating, 11 EER Rating, 17.5 SEER, 8.7 HSPF, Connection Type: Flared, 1/4 in Liquid Line, 5/8 in Suction Line, 25 A Fuse Rating, Inverter Drive, 52 dBA Heating Sound Level, 50 dBA Cooling Sound Level, Steel, Galvanized/Powder-Coated, -4 to 75 deg F Heating Operating Temperature, 23 to 122 deg F Cooling Operating Temperature, 12-3/16 in Overall Length, 34-5/8 in Overall Width, 31-3/8 in Overall Height, Additional Information: R-32 Refrigerant Type