Furnace question Challenger
Eager to know: does the furnace only run on propane? We r plugged in to our 50 amp at home and when we had company recently and put the heaters on, we discovered after 3-4 days that our propane was almost empty. I thought (Like with our last rig) the heaters ran off electric when we are plugged in to shore power and only use propane when we r going down the road or not hooked up, like overnight at a Walmart. Can anyone enlighten me? Am I mistaken? Thanks!