1、Blades fireplace fan accelerates air circulation and improves thermal efficiency, providing wider heat distribution. 2、Fan widely used for wood burning stove, fireplace, ga-s stove. It can quickly raise the temperature of your room and make you feel warm in cold weather. 3、No batterys or mains electricity required, the moelectric module acts as a small generator to powers the fan\u0027s motor. 4、The fan base and blade are made from anodized aluminum which is rust-proof, wear-resisting, with nice thermal conductivity. 5、Recommended surface temperature is between 140°F - 644°F (60°C - 340°C). Features: Blades fireplace fan accelerates air circulation and improves thermal efficiency, providing wider heat distribution. Fan widely used for wood burning stove, fireplace, ga-s stove. It can quickly raise the temperature of your room and make you feel warm in cold weather. No batterys or mains electricity required, the moelectric module acts as a small generator to powers the fan's motor. The fan base and blade are made from anodized aluminum which is rust-proof, wear-resisting, with nice thermal conductivity. Recommended surface temperature is between 140°F - 644°F (60°C - 340°C). Specifications: Material: aluminum alloy Number of blade: 4, 5, 6 blades(optional) The bes-t working temperature: 140°F - 644°F (60°C - 340°C) Package Size: 210*185*135mm(4&5 blades) 230*220*140mm(6 blades) Package Weight: 750g(4&5 blades), 850g(6 blades) Packing List; 1*Stove Fan 1*Stove Fan Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store