The thermoelectric module acts as a small generator to power the fan motor. We will respond within 24 hours and offer professional to you. Automatic Adjustment: This fan base is equipped with a metal safety device. 4 Blade Stove Fan Eco Friendly Silent Fireplace Fa... – Vicedeal Operates automatically between 176 - 662°F with self-regulating speed, The temperature gauge included allows you to monitor the stove fan efficiency. This fan for wood stove is small in volume, perfect for all kinds of wood burning stoves, gas stoves, pellet stoves Attention:The heat powered stove fans does not bring direct temperature increase but only a tool to accelerate the heat transfer of the chimney. Faster Heating Up: The maximum airflow of our products is 180-210 CFM, which disperses the heat of the furnace more effectively and raises the room temperature quickly. Customer Support: If you have any problems with our product, please feel free to contact us. There is a unique thermoelectric module when heated, the module creates hot and cold sides, causing electrons to flow into the module and generate electricity to operate the fan. When the temperature of the furnace fan rises above 250C, the safety device will protect the central module and the motor, and automatically adjust the speed. 10 Best Woodburner Fan - January 2026 Widely Used: Our fan is widely used in wood burning stoves, gas stoves, pellet stoves, etc. Wood Burner Fan Bestyks Stove Fan, Log Burner Fan, Magnetic Chimney Fan Silent, 6 Blade Heat Powered Wood Burner Stove Fans Log Burners