Off Grid Home › Forums › Technical Discussion › low pressure, no electricity hot water › Re: low pressure, no electricity hot water
December 10, 2011 at 12:00 AM
#65779
Participant
I use solar water heater (my own design) in warmer months when it’s most efficient and small propane water heater salvaged from R.V. in winter months. Costs nothing in Summer and very little in Winter. Both fed with same low pressure gravity flow system. Works well for me.