The Recirculating Utility Heater with metal housing was designed to use with gloves and is ideal for any workshop. This Heater heats your space up to 30% faster than traditional personal heaters and features a 3 pronged plug for added safety. Adjustable thermostat; Rugged construction; 2 heat settings - 1500 watt max; Safety Features include tip-over auto-off, overheat protection, manual user reset.