Broan 120 Wall Heater, 500/1000 Watt 120 VAC, White Grille Factory wired for 1000 Watt at 120 VAC-easily converts to 500 Watt at 120 volt or 1000 Watt at 240VAC The look of a central forced air heating with the convenience of zonal control Sturdy one piece steel grille-louvers direct air downward for even heat distribution Broan-designed blower with permanently lubricated motor for quiet, reliable air delivery-quick room warm up Manual reset-thermal overload protection