My pool heater uses low voltage (>500mvDC). This low voltage comes from the pilot generator. My problem is that every year I have to install a new generator because I can only get 487-493mvDC out of the generators. I suspect that the heater is set up for a lower elevation. Anyway my solution is to simply double the voltage coming out of the generator. Any Ideas (simple ideas). My first thought is to use a N Channel MOSFET and a 1vDC AC adapter and run the pilot generator voltage to the gate of the mosfet thus switching on the 1vDC from the AC adapter, but I am open to other ideas. Please email me the respose as I might not be able to figure out how to get back to the page/site. Thanks