Heat Powered Wood Stove Fan 4 or 2 Blades Log Burner Fireplace Eco Friendly Fan

Description 2 4 Blade Heat Powered Wood Stove Fan For Wood Burner Fireplace Eco Fan Black 4 TypesSpecification Color Black GoldBlade 2 4 PCSType A Black2BladesB Black4BladesC Gold2BladesD Gold4BladesMaterial Aluminum alloySize 17 0 cm 12 5 cm 20 0 cmStarting temperature 50 C 104F Maximum operating temperature 400C 750F Best working temperature 100 250CAir Flow 200 220 CFM cubic feet per minute Features No wires wires or batteries Use a stove or fireplace for self powered heat Ultra quiet radiates warm air through the r oom in a quiet and efficient way Increase the heating efficiency of your stove or fireplacePackage includes 1 Fireplace Eco Fan