Leaking from WH Pressure Relief valve on 110v only
Atwood water heater is leaking from the pressure relief valve, but only when using the 110v for heating. Doesn't leak on gas mode. I tried opening and closing the PR valve but it still leaks. This is only tank water, not City water hooked up. Any ideas?
2004 Winnebago Minnie 22e(went to a nice family Oct 3, 2015)
2016 Forester 2701DS (Aug 31, 2015)
2017 Camping 12 trips 38 nights
2018 Camping 10 trips 38 nights
2019 Camping 6 trips 19 nights
2020 Camping 0 trips Cancellations 3