What could be wrong when the water heater keeps turning off by itself? I am wondering if I should replace it, but it doesn't look that old. I know how to get it going again, but it is a pain in the ...
how does my 5 gal. rinnai electric hot water tank start up..its plugged in but no hot water...i do have the cold water valve off so i'm wondering if that should be on also to fill the tank to get hot ...
can one replace a oil boiler with an electric water hrater