More ideas from milan
Sweet heat powered fan!

Another Peltier woodstove fan. So I bought an EcoFan for a friend and decided that it was a cool concept and built one from scratch. The fan gets its power from a peltier element that is used in reverse, i. it is generating electr

Caframo Ecofan BelAir 806CA Heat Powered Stove Fan - Nickel Blade

Ecofan BelAir Heat Powered Stove Fan - Nickel Blade Creates its own electricity from the heat of the stove, increases your comfort and moves air up to 140 CFM. For use on freestanding gas stoves