The Broan Comfort-Flo 12 In. 1500-Watt Wall Heater provides on-demand warmth for your bathroom and other areas. The heater's durable 20-gauge steel construction with white enamel finish is equipped with louvers to direct heat downwards and promote even heating. The easily accessible， front-mounted and adjustable thermostat allows you to control the heater's output. This heater is factory wired for 1500 watts at 120 volts and is capable of easily converting to 750 watts at 120 volts or 1500 watts at 240 volts to accommodate your installation needs. UL (Underwriters Laboratories) listed.