The Igenix 1800 Watt Free Standing Electric Fan Heater features a safety PTC ceramic heating element. Positive temperature coefficient (ptc) heaters specialize in heating discs that enable superior heat transfer in small spaces and are made from an enhanced ceramic material. PTC heaters enable safe, powerful and energy efficient heat transfer, making this the perfect solution for warming up a room within the house, conservatory, garage, outbuilding, mobile home or caravan. The fan heater features two heating settings - low and high and benefits from a cool fan setting making this ideal to use in the summer. This product has a power on indicator light, tip-over safety protection, built-in carry handle, thermal overheat protection, adjustable thermostat, cool-to-touch exterior and a rotary switch control.