Portable Electric Salamander Heater Overall Height 38 1/2 in Overall Depth 25 1/2 in NEMA Plug Configuration Hardwired Voltage 600V AC 3 Phase Wattage Output 60kW Air Temp Rise 70 Degrees to 173 Degrees F Amperage 58.9A Frequency 60 Hz Heating Capacity 204 600 BtuH Heating Method Fan Forced Number of Heat Settings 1 Non-Oscillating Thermal Overheat Protection Automatic Reset Thermostat Included Unit-Mounted Indoor Only Housing Color Red Housing Finish Powder Coated