? about boondocking with furnace
Ok most of the furnaces run off propane right ? So what powers the fan IF you don't have shore power OR your generator on .....does the coach batteries run the furnace fan ?...if so for how long befor...
Forum Discussion
Furnace electrical consumption is not necessarily 7-10 amps. It depends on make and model, and you should look up yours. Some RVs come with documentation from the various appliance makers and that info could be in there. You could also try google make/model number. My 19500 BTU furnace takes about 3.5 amps when burning and blowing. The higher amp draw models are generally larger RV furnaces.
