Eco Friendly 4-Blade Heat Powered Stove Fan for Wood/Log Burner/Fireplace 203CFM Thermal Power Fan

Product advantage: Do not need electricity or battery. The working principle is: The thermodynamic fireplace fan uses thermoelectric technology to convert the temperature difference into electrical energy. There is a unique thermoelectric module in the center of the fan. When heating, the module generates hot and cold surfaces, and the thermal pad flows into the module and generates electricity to operate the fan. Specification: Name: Thermal power fireplace fan Product model: XL-BLFS-800D Product material: metal handle, heat sink, bimetal thermal pad Color: Black Operating temperature range: 50-360 Product net weight: 0.55KG Product gross weight: 0.86KG Product size: height 218MM width: 194MM base size: 92*75.8MM wind blade: 188MM Air volume unit: 203CFM Speed: about 1000RPM Wind speed: about 2.1 m / sec Noise: 16-18DB Package includes: 1x 4 Blades Stove Fan 1XManual(6 Languages) (United States, United Kingdom, France, Italy, Spain,Japan)