Packaged Duct Heater, Packaged Duct Phase- 3 PH, Wattage- 35 KW, Voltage Rating- 208 V, Mounting- Duct/Rack, Housing Material- Galvanized Steel, Dimensions- 35 Width X 16 Height X 7.5 Depth IN, Amperage Rating- 97.3 AMP, Series- PD, Control Voltage- 24 V