5 Blades Stove Fan Heat Powered Round Log Wood Fireplace Fan Burner Quiet Free-Standing Home Warmer

Self-Powered Design: This fireplace fan does not require batteries or electricity, and is powered by converting heat into energy, which is environmentally friendly and efficient. Operating Temperature Range: The fan operates at temperatures from 140°F (60°C) to 662°F (350°C). The higher the temperature, the faster the fan starts. Note: Do not use this fan in environments with temperatures exceeding 662°F (350°C). Heat Circulation: This fan effectively circulates heat throughout the furnace to improve heating effects. Quiet Operation: The fan is designed to be silent and operates quietly, ensuring a quiet and comfortable environment.