Keeping with miracle heat's tradition of providing affordable heating accessories, this new thermoelectric fan uses electricity generated by a warm stove to silently circulate warm air into your room. This five bladed fan operates silently while your stove is hot and shuts off automatically when it is not. It features a stylish anodized aluminum frame and blades. The fan sits on the surface of your stove or fireplace and keeps heat circulating horizontally, spreading it through the room, rather than letting all that lovely warmth follow its natural path of rising to the ceiling and leaving the colder air near the floor. No cords, plugs or batteries needed with thermo-electric fan; powered by heat from stove High quality anodized extruded aluminum material Operating temperature range of thermo-electric fan: 60