For summer and fall and early winter storage
, I drained the water tanks
and ran plumbers antifreeze
through the system. When I came to the boat and filled the water tanks
, I developed a problem with the hot water circuit when plugged into shore power
(30 amp). The water will heat up normally but when I turn on the hot water, it trips the heater circuit. I have done this process in previous years without a problem but, now this has me wondering what to check. Could the hot water tank not be filled.
I would appreciate any insight.