Hot Water Pressure Relief Valve
How difficult is it to replace the relief valve in a Atwood heater. Is there any tips or suggestions for this. Or is it just use the tool and apply pressure to unscrew it? 15 year old Atwood heate...
Forum Discussion
Old-Biscuit wrote:
Occasionally opening a T&P Relief Valve, allowing water to flow under pressure and then letting it SNAP closed keeps scale/crud from building up.
T&P Relief Valve MFGs recommending 'exercising' at least once a year
True. A single lady camped next to us wanted to know about replacing hers because it dripped. I suggested as a first step that we open and close it a few times. It was already leaking so what harm could it cause? That fixed it, at least for remainder of the month we were there.
