New Cougar - Furnace wont heat above 60
Just took delivery of a brand new Cougar 33SAB travel trailer. For some reason the furnace will not heat the inside of the unit to more than about 58-60 degrees... its been about 25 degrees overnigh...
Forum Discussion
What Model/BTU furnace? From your description, the Hi limit is kicking in and out. That means that either there is a restriction in one on the Furnace hoses or they did NOT run enough hoses to allow the furnace to run correctly. There is a specific amount of exhaust vent hoses to allow the furnace heat to run thru out the RV. Also, it is not unusual for the OEM to install a TOO Small BTU furnace. Your model should have at a minimum at 30k BTU furnace. Doug
