Fan Forced Electric Unit Heater Overall Height 34 in Overall Width 29 1/4 in Overall Depth 10 1/16 in Air Flow 1 800 cfm 2 000 cfm Air Temp Rise 40/44 Degrees F Voltage 240/208 V 3 Phase Wattage Output 18.7 kW 25 kW Heating Method Fan Forced Heating Capacity 64 BtuH 85.3 BtuH Horizontal Air Throw 45 ft Amperage 52.1 A 60.2 A Control Type Thermostat Housing Color Beige/Dark Bronze Housing Finish Powder Coated Housing Material Steel Vertical Mounting H 22 ft