Heater can be mounted for air discharge up or down or with the heater mounted on end the air can be discharged either left or right, to provide an air door affect. Cabinet constructed of heavy 16 gauge cold-rolled steel structurally formed to provide strength and rigidity for normal heavy wear and usage. Cabinet is finished in Neutral Gray epoxy. Motors are resilient mounted with automatic thermal overload protection. Motor fuse protection is provided on all heaters to meet UL, cUL and NEC requirements.
Element is finished with aluminized paint for corrosion resistance.
Fins and elements are arranged in a uniform grid pattern and fit closely into the discharge area to assure that all outgoing air passes through the heating element. Thermal safety cutout - installed in direct contact with the heating element. Automatically shuts off the heater in the event of overheating due to any cause and reactivates the heater when operating temperature returns to normal. Optional - manual reset thermal safety cutout available. Circuit breakers are available as an option on heaters of less than 48 amps.