No Power Required: - Hot powered stove fan, no fire hazard. The stove fan uses the heat from the stove surface to spin, automatically adjusts its speed with the temperature of the stove surface. Very quiet: - The only moving part is the blade assembly. The noise of the silent wood stove fan is less than 35dB, you don't even know where the fan is, but you are still warm. Reduce consumption , more efficiency: - The wood stove fan will help reduce fuel consumption and quickly warm the room. The diffusion of heat in the room and the increase in temperature, the improvement of the circulation of hot air provides greater comfort and reduces the wood consumption of the stove. Motorized: - Stove fans are widely used in wood stoves, gas stoves, pellet stoves, etc. The recommended surface temperature is between 122F and 644F (50C and 340C). NOTE: - This unique stove fan is designed to be placed on top of the wood burning stove to effectively circulate the air inside quickly and efficiently. It does not provide strong wind power like normal fans.