I did not winterize my 5er last winter and the 3 year old (approx) Atwood water heater tank froze/split. Replaced with a complete unit. However, I kept the parts and had a certified welder repair the split and would be a good replacement if someone else has a leaky tank. the unit is from an Atwood 6 gallon propane only unit and are very common. I also have the exterior door cover for the HW heater as well as the ADCO 5th wheel cover.
Tank = $100
Gas Control Unit = $50
RV Cover = $75
Thanks
Craig
971-409-9323
Scappoose