- Steel fins are copper brazed to low watt density, steel-sheathed tubular heating elements. Fins and elements are arranged in a uniform grid pattern and fit closely into the air discharge area to assure that all incoming air passes through the heating element. Element is finished with aluminized paint for corrosion resistance. Uniform discharge of all heated air lowers interal operating temperatures and prolongs element life.
- A high-limit cutout automatically shuts off current in the event of overheating and reactivates the heater when temperature returns to normal.
- Neutral grey color epoxy cabinet paint finish offers excellent corrosion resistance.