Heated underbelly - do we really need ours?

myredracer wrote:
We camped in the coldest weather we have so far on the past weekend and the temp. got down to just above freezing. The furnace ran non-stop all night and most of the time in the day.

I would NOT eliminate the underbelly heating. It's there for a reason.

Your furnace should NOT be running continuously. I had this same problem with both my AC Unit and Furnace. Make sure your FAN is set to AUTO.