Off-Grid Living Group Public Discussion Group Public Discussion Group Active 2 days ago Freesteading group focused on the discussion of off grid living. Public Discussion Group Organizer: Organized by Group Description Freesteading group focused on the discussion of off grid living. Leave Group Are you sure you want to leave ? Feed Discussions Documents Photos 9 Albums Members 1,947 Reply To: 4 Solar panels direct to hot water heater element. Magnoliahomestead Member March 14, 2023 at 9:06 pm Also interested in the wattage. Thinking also of trying with coiled copper for a preheater. Anyone have experience with the preheating method?