Did I ruin my water heater, please help!

NErunner wrote:

K Charles wrote:
There is a lot of stuff running your battery down even when everything is off. Rather plug in the camper to keep the battery charged or disconnect it to keep it from going dead.

Thanks, learned something else today, it does have a battery disconnect plug, I'll just do that between trips.

The battery disconnect switch disconnects most everything from the battery, but not everything. If you will not be plugged in more than a few days then remove the battery ground cable to cut off everything. Or add a new disconnect at the battery itself to make full disconnect easier. Else the battery will discharge.