no heat!
I don't know if this is the right forum to post in- but I'm living in casper this winter in my 5th wheel and this morning I woke up to no heat! my furnace wouldn't come on when I turned the heat up. I...
Forum Discussion
My Suburban furnace acted that way too. The cure was to clean the furnace, Crispy bugs can slow the airflow enough to prevent ignition. The sail switch is how the furnace knows it has enough airflow.
