Forum Discussion
stickyeye
Oct 22, 2013Explorer
Better off just filling on board tank for water use and drain when done and re-winterize the unit. If you don't have a winterize valve that bypasses the on-board water tank and can draw directly from the rv antifreeze bottle you should install one. Only take about 1-1.5 gallons of antifreeze to winterize my unit.
Sticky
Sticky
About Travel Trailer Group
44,030 PostsLatest Activity: Jan 20, 2025