Tomersun 5 Blades Log Burner Fan for Wood Burning Stoves Wood Burning Stove Fans Heat Powered Stove Fan…

【 5 Blades Log Burner Fan 】 With 5 blades, this log burner wood burner fan will circulate more warm air than traditional 3/4 blades fan making in a most effective and efficient way to circulate the warm air horizontally all-around your house to keep it more warm.
【 Thermal Heat Powered 】 Without batteries or electricity, Heat powered log burner fan generates power by converting heat into electricity to operate. The thermal energy from the wood log burner will be converted into kinetic energy, which is also very eco-friendly.
【 Overheating Protection 】 There is a Bi-metallic safety device in the base of the log burner wood burning fan. If the surface temperature rises above around 350℃, the safety device will gently lift to protect the TEG and motor. Later the wood burning stove fan will automatically recover normally as the surface temperature decreases.
【 Whisper Quiet Operation 】 The only moving part of the stove fan is the 6 blades assembly. The working noise is only below 25dB, which is very quiet to reduce wood consumption. You even do not know the stove fan is there, but you will feel the warmth in a quiet environment.
【 Working Temperature: 50°C(122°F)-340°C（644°F) 】 The fan for wood burning stove start to spin when the temperature is reached 50°C(122°F). The hotter the base of the fan gets, the faster the fan turns, and the more air the fan circulates into the room. It will slow down and stop as the stove is getting cool.