Hazardous-Location Electric Heater Overall Height 20 3/4 in Overall Width 26 3/8 in Overall Depth 20 3/4 in Cabinet Height 20 3/4 in Cabinet Width 20 1/4 in Cabinet Depth 11 1/2 in Voltage 480V AC 3 Phase Wattage Output 10 kW Air Flow 1 500 cfm Air Temp R