I've been struggling to figure out how to heat water without propane, and knowing that heating is the most inefficient use of electricity I thought it might be hard to get enough power from my solar array, but this week I finally caught up with Zachary Dusseau, my solar guy, and he says we can probably get 2000 watts from my roof, enough to easily run an on-demand water heater!
It makes the plumbing plan WAY simpler.
It makes the plumbing plan WAY simpler.