We have never used the furnace for heat, always take a small space heater and done just fine. But if the TT is hooked to a generator, is the furnace 12v powered or 120 from the genny? Thanks
So....this make me think of another related question. Does the battery have to be hooked up or will the furnace be powered directly by the inverter if the battery is not part of the circuit? ie: battery not connected.