Those of you with accumulator/pressure tanks
I'm going to add one to my camper. My only question is what do you do to winterize? I have always just blown air through my lines and dumped RV antifreeze down the drains. Will I need to start runn...
Forum Discussion
I too used the 2 gallon water heater expansion tank from Home Depot. Teed it into the cold water line with it's own shut off valve to isolate it when winterizing like others.
