Stainless steel heating element, 1.5 kilowatts/120 volts * Requires only regular 110-120 volt power for easy installation and maximum efficiency * Impact-resistant, non-metallic case for sturdy, stain-resistant application * Externally adjustable temperature control for easy operation * On/off switch, convenient wall-mounted bracket * Dimensions of 13.75 x 13.75 x 11