It is also called a peltier element and when you use it as a generator it’s . The fan gets its power from a peltier element that is used in reverse, i. This fan works better than the eco fan as it used a coper pipe heatsink for cooling it will always remain cooler.
This is my home made heat circulating fan for mounting on my woodburner. Find great deals on eBay for Thermoelectric Fan in Computer CPU Fans and. W 62mm Thermoelectric Peltier Cooler for CPU Car Drink Video Card TEC1- . The fan acts like a large heat sink, drawing heat from the stove up through the aluminium base.
Half way up the base is a peltier cooler. So I bought an EcoFan for a friend and decided that it was a cool concept and built one from scratch. Can I run a small fan using a peltier element?
One of the problems with heating an off the grid camp or survival home after the SHTF is not always so . These resemble Peltier Effect junctions which many have used to cool. Then clamp the cpu cooler to the plate and run the fan off the TEGs.