Black Fireplace 5 Blades Heat Powered Stove Fan Log Wood Burner Ecofan Quiet Home Fireplace Fan Efficient Heat Distribution>>>>Item Details<;<;<;<;Description: 1. Universal Fan: The upgraded 5-blade stove fan will provide a larger amount of air, making it the most effective way to heat a room from a stove, and it is widely used in wood-burning stoves, gas stoves, etc.2. High Quality: No battery or main power supply is needed, and the thermoelectric module can be used as a small generator to supply power to the motor of the fan. The fan base and blades are made of anodized aluminum, which is anti-rust, abrasion-resistant and featured by good thermal conductivity.3. Quiet Operation: This fan can provide heat for the room, raise the temperature with lower noise, improve hot air circulation, bring greater comfort and reduce wood consumption in the stove. It is more stable and eco-friendly.4. Overheat Protection: The built-in bimetal strip at the bottom of the stove fan is designed to slightly raise the edge of the fan when the working temperature is close to the maximum operating temperature to protect the motor and thermoelectric module.5. Please Note: The recommended surface temperature is between 50°C-350°C (122°F-662°F). When the temperature reaches about 200°C, the conversion efficiency is the highest. (Used for wood stove fireplace fan)!Features:1. Quiet, no batteries or electricity needed, start at low temperature, save fuel, and enjoy heat faster from the stove.2. The simple design style is more in line with the aesthetics of EU and US, and the simple wind blades can bring strong wind power.Specifications:Model: SF104SOperating temperature range: 122 degrees F to 662 degrees F (50 degrees C to 350 degrees C)Number of blades: 5Noise: 25dBSpeed: 1450 rpmMaterial: aluminum alloyPower: thermoelectric moduleAir volume unit: 160-210Colour: Black