Features: - Steel finned metal sheath electric heating elements with low sheath temperatures provide uniform heat and long service life.- Closely spaced grille bars discourage insertion of foreign objects and direct air downward to effectively distribute heat and keep floors warm and dry.- Integral 40-90 degree F range tamper resistant thermostat for quick installation - separate thermostat not necessary. The tamper resistant thermostat is adjusted by inserting a narrow blade screwdriver through the bar grille.- Thermal overheat protector disconnects power in case of overheating due to accidental airflow blockage.- Built-in power disconnect switch for added safety during maintenance.- Built-in fan delay switch energizes fan motor only after elements are heated, preventing discharge of unheated air. When heat shuts off, the delay switch de-energizes the fan motor after residual heat has been dissipated.- Permanently lubricated, totally enclosed fan motor provides long life and low maintenance. Gently distributes warmth throughout room area. 100 CFM.- Contemporary steel bar grille with baked enamel finish and satin finished aluminum frame retains attractive appearance through years of use. Available colors are Statuary Bronze and Northern White.- Recess or surface mounts in standard 2" x 4" stud walls. Optional mounting frame required for non-necessed mounting.- For wall mounting only. Do not install back box closer than 8 inches to floor or adjacent wall. Do not install heater behind towel rack, behind door, in floor, in closet, or in ceiling. See installation instructions for complete details.