Fan Forced Electric Unit Heater Overall Height 34 in Overall Width 29 1/4 in Overall Depth 10 1/16 in Air Flow 2 800 cfm 3 100 cfm Air Temp Rise 51/56 Degrees F Voltage 480 V 3 Phase Wattage Output 50 kW Heating Method Fan Forced Heating Capacity 170.6 BtuH Horizontal Air Throw 50 ft Amperage 60.3 A Control Type Thermostat Housing Color Beige/Dark Bronze Housing Finish Powder Coated Housing Material Steel Vertical Mounting H 22 ft