Should I Empty Fresh Water Tank On Rv?
Whether to empty your RV’s fresh water tank depends on how soon you’ll use the RV, expected temperatures, water quality, and your next destination. Emptying is usually wise before storage, winterization, or when water has been stagnant. Keeping water on board makes sense when you are heading out soon or planning to boondock without easy refill access. Weigh the benefits of reduced weight and freeze protection against the inconvenience of refilling and the risk of mold in a damp, empty tank.