We just purchased a 2012 forest river trailer and I left it at a buddies cabin up the mountain, but I think I left the furnace on. My question is, if I run out of gas will the furnace keep trying to ...
You should be fine except for having to spend the $ to fill 2 propane bottles. DGS and GF used our TT for their guest house and we never thought to have them shut off the furnace during the day. Oops! Agree, you'll likely need to purge the lines and it may take the frig a couple of time to kick on. Shouldn't be anything to worry about.