4 Blades Stove Fan Wood Burner Heat Powered Fireplace Fan Household
4 Blades Stove Fan Wood Burner Heat Powered Fireplace Fan Household 50℃-350℃ Description How is this fireplace fan working without batteries or electricity? It seems impossible, but this stove fan runs without batteries, cords or electricity. It works because heat is a form of energy. This stove fan is designed for usage on freestanding stoves with a normal surface temperature of between 50°C-350°C. Temperatures above this range may damage the fan and the electricity generating units. Fe