Heat Powered Stove Fan 3V Motor Spacer

Original motor (circular one in pic) gave up the ghost. Decided to swap in a 3V eBay motor that I have had great results with in past projects. This spacer will allow you to use the old motor bracket with the new motor. This and a new Peltier chip make for a great upgrade. Fan spools up much quicker now. The downside is that the motor is a little more audible.