Rheem® Air Handler, RHCYA Series, RHCYA2150 Model, 12.5 ton Nominal Capacity, 150000 Btu/hr Cooling Capacity, 230 V Voltage Rating, 44 kW Wattage, 2 hp Rating, 60 Hz Frequency Rating, 3 ph Phase, 1725 rpm Rotational Speed, 4785 cfm Rating, R-454B Refrigerant Type, 15 FPI, 16.2 sq-ft Area Coil Rating, 1-3/8 in Connection, 5/8 in Liquid Line Size, 20 x 25 x 1 in Filter Size, Steel, Galvanized/Pre-Painted Baked Enamel, 125.6 deg F Temperature Rating, 72 in L x 59-1/2 in W x 34-1/4 in H Dimensions