Thermoelectric fan. Fan powered by a thermoelectric generator. This fan is designed to be used on a wood stove to circulate the warm air created by the stove, ensuring that it is evenly distributed around the room. The generator uses the thermoelectric effect to produce electricity. When it experiences a heat differential between the top and bottom surfaces, it produces electricity. The bottom surface of the module is heated by the base of the fan while the top of the module is kept cooler by the fan's top cooling fins.