Samsung Air Handler Unit, DVM S Series, 30000 Btu/hr Cooling Capacity, 34000 Btu/hr Heating Capacity, 208-230 V Voltage Rating, 2.08 A Amperage Rating, 410 W Wattage, 1/2 hp Rating, 60 Hz Frequency Rating, 1 ph Phase, 1053 cfm Rating, Downflow Configuration, Connection Type: FNPT, R-410A Refrigerant Type, 42 dBA Sound Level, 10 A Fuse Rating, 3/4 in Connection, 3/8 in Liquid Line Size, 5/8 in Suction Line Size, 5 Number of Speeds, ECM Motor Type, Steel, Galvanized, 48 in H x 21 in W x 21 in D Dimensions