Features:- Automatic: The fan can start automatically and the speed can be adjusted according to the furnace temperature.- Low Energy Consumption: The thermoelectric modules act as a small generator to power the fan, no batteries or electricity required. - Long-lasting and Durable: Made of anodized aluminum, rustproof and wear-resistant, the fan base and propeller have good thermal conductivity. - Safe and Reliable: The built-in bimetal strip on the bottom of the fan is designed to slightly raise the edge of the fan when reaching maximum working temperature, greatly protecting the motor and thermoelectric module.- Quiet and Practical: This fireplace fan works quietly, no worry about disturbing your sleeping or study. It can also promote air c.
eBay