- Fan outputs 150 CFM to help circulate warm air throughout the room

- Dual Heat Controllers in the base to help prevent overheating

- Thermal Enhancement Wings to generate extra power

- Tri-blade delivers broad range of warm air

- One year warranty

- Made in Canada

Airflow: up to 150 CFM, base: 4-1/2" x 3", height: 10", rotor diameter: 9", 3 blades

This unique freestanding heat-powered fan is designed to improve the efficiency of a wood stove by circulating the warm air produced by the stove. When placed on top of a heated surface, the Ecofan generates its own electricity. Temperatures of operation range from 150 degrees to 700 degrees Farenheit. The Ecofan does not use any batteries or external electrical connections.

The fan has a thermoelectric module which acts as a small generator to power the fan's motor. When this generator module experiences a heat differential between its top and bottom surfaces, it creates electricity. The bottom surface of the module is heated by the wood stove, while the top of the module is kept cool by the fan's top cooling fins. The speed of the fan varies with the stovetop temperature; on average, Ecofan Model 800 circulates 100 cubic feet of air per minute, while Ecofan Model 802 circulates 150 cubic feet of air per minute.



 

Heat Powered Fan - Distributes heated air throughout your room. Two blade version with up to 100 CFM.


- Fan outputs 100 CFM to help circulate warm air throughout the room

- Fan speed varies automatically with the stove temperature

- Patented technology

- Ultra quiet

- One year warranty

- Made in Canada

Airflow: up to 100 CFM, base: 4" x 3", height: 8-1/2", rotor diameter: 8", number of blades: 2