Rheem® Line Air Handler, RHMVZ Series, 4 ton Nominal Capacity, 208/240 V Voltage Rating, 5.2 A Amperage Rating, 3/4 hp Rating, 60 Hz Frequency Rating, 1 ph Phase, 300 to 1300 rpm Rotational Speed, Downflow, Horizontal Left, Horizontal Right, Upflow Configuration, 18+ SEER Rating, Connection Type: NPT Female, R-410A Refrigerant Type, 15 A Fuse Rating, 3/4 in Connection, 3/8 in Liquid Line Size, 7/8 in Suction Line Size, 25 x 20 in Filter Size, Steel, 55.5 in H x 24.5 in W x 21.69 in D Dimensions, Modulating Stages of Airflow, Standard Efficiency, EEV Metering, N-Coil, Communicating Control Additional Information