Rheem® Air Conditioner, RA14 Series, RA1448A Model, 4 ton Nominal Capacity, 48000 Btu/hr BTU Rating, 208-230 V Voltage Rating, 27 A Amperage Rating, 236 W Wattage, 1/5 hp Rating, 820 rpm Rotational Speed, 60 Hz Frequency Rating, 1 ph Phase, Scroll Compressor Type, 4264 cfm Rating, 13 EER Rating, 15 SEER Rating, 1 Number of Stages, R-410A Refrigerant Type, 3/8 in Liquid Line Size, 7/8 in Suction Line Size, 76 dBA Sound Level, 45 A Fuse Rating, 18.9 sq-ft Face Area, 22 FPI Fins per Inch, Steel, Galvanized/Powder-Coated, 31 in H x 35-3/4 in W x 35-3/4 in D Dimensions