BillyO, I have really enjoyed your post on temp control for a gas forge.
we just bought a Hells forge and I was wanting to do the exact same thing to keep the temp close to the set heat treat. Not sure I understand everything you did to accomplish your setup, and I don’t understand the fan, why it’s needed. Was wandering if you would be able to just throw me a list of your parts that you bought, appreciate the wiring diagram, and explain the fan and what kind of fan did you obtain, CFM? Thanks so much for your time.