Environmentally Self-powered: The thermometric module acts as a small generator to drive the motor of the fan. No battery or electricity required! Improved hot air circulation for greater comfort and a 28% reduction in stove wood.
Safety Design: The furnace support is anodized aluminum, and the high temperature resistance is up to 752°F (400°C). It does not deform or work without being deformed even under high temperature for a long time.
Longer Service Life: The fan base is equipped with a bimetallic safety device. If the surface temperature exceeds 300 °C, the safety device will gently lift the front of the fan to protect the TEG and the motor.