Derek

Hey folks thank you for all the ideas,. I now have a broken water line at our ranch so my next few days will be busy 9n something else. I will write this stuff down and check it when we get done. We are in Colorado and it is so dry we have ground settling and causing lines to break. Good times😜. Thanks again

Whew, lots of knowledge and help in this group. Thank you. Ours is outside vent port only, the furnace is nestled snuggly under the fridge🤔. I am going to check the stove top today. We have propane on our house also so I should be able to compare. I took the inside plate of the furnace and it is clean as a whistle and no components visible. I think I'm gonna have to pull it to check all this stuff.

Thanks Vern, no smoke but I will look at the voltage and burn chamber😁

Hi there, I have a suburban furnace that has backfires 2 times since we filled the propane. We just purchased it and it was the first time we used it. First time blew the screen off and second was 39 minutes later. Furnace Unit is clean inside, exhaust pipes are visually clear, exhaust temp running around 438° and turned on and off what seemed to be normal. Any thoughts would be appreciated ☺️