Voltage selections - 120, 208, 240 and 277 volts
Wattage choices - 1000, 1500, 2000, 3000 and 4000 watts
Fan size and pitch are matched to the motor for smooth, quiet operation.
Exclusive rust free cast aluminum heating grid provides superior performance, stores energy longer by acting as a heat bank. Operates at a lower temperature than any other heating element on the market.
Finish - Polyester epoxy powder coat finish, which resists fading and abrasion
Construction - Units are fan type and utilize the "Down Flow" principle of heated air delivery. Designed for recessed mounting within standard 16" stud centers and wall thickness. Rugged 20 gauge steel construction.
Heating Element - The cast aluminum heating grid contains a nickel chromium resistance wire which is insulated in magnesium oxide and sheathed in a protective tubular stainless steel sheath. The entire tube is completely cast into an aluminum molded form, deeply embedded and completely safe. The finned design increases the heat radiating surface of the grid, giving wider distribution of heat at a safer, lower temperature than the heating element of any other wall heater.
Controls - A precision snap action hydraulic thermostat is included for positive temperature control when the rocker switch is in the ON position. The hydraulic capillary sensing element is located in the room air inlet air stream to provide accurate temperature. The thermostat ranges from 4C/40F (low) to 38C/100F (high)
Overall Dimensions - 1000-2000 Watt Heaters - 13" W x 16-3/16" H x 4-15/16" (including grill depth) - 3000-4000 Watt Heaters - 16-7/16" W x 21" H x 4-15/16" D (including grill depth)