Heating the trailer in the winter

[swimmer_spe]

I have a grocery list of things to do inside my TT. As winter sets in, I am thinking of tackling each item over the winter.

Is there any dangers of turning the furnace on to heat it up so I can be warm while I work?

Some of the work will involve the electrical and propane systems. When I do that, the heat will be off and the energy source deactivated.

[Old-Biscuit]

No different then heating it up when using trailer.

If you have working 12V DC and propane..run the furnace

Course if battery is only source for the 12V DC then will need recharged long before running out of propane

Rule of thumb (sorta)....1 battery/1 night of furnace