Rheem® Heat Pump, Prestige® RP20 Series, RP2036 Model, 208-230 V Voltage Rating, 32 A Amperage Rating, 10.55 kW Power Rating, 1/2 hp Rating, 60 Hz Frequency Rating, 1 ph Phase, 36000 Btu/hr BTU Rating, 14 EER Rating, 20 SEER Rating, 11.5 HSPF Rating, Connection Type: Sweat, Scroll Compressor Type, R-410A Refrigerant Type, 3/8 in Liquid Line Size, 3/4 in Suction Line Size, 50 A Fuse Rating, 28.3 sq-ft Face Area, 20 FPI Coil Rating, Direct Drive Type, 3 ton Tonnage, 70 dBA Sound Level, 2 Number of Stages, Steel, Galvanized/Powder-Coated, 35-3/4 in L x 35-3/4 in W x 39 in H Dimensions, 1 Number of Rows Additional Information