Forum Discussion
Bobbo
Dec 09, 2020Explorer III
SEVEN GALLONS? I have never need over 2 gallons to winterize any RV, and that includes pouring a large amount down every drain and into the toilet! You will never get the antifreeze taste out of the fresh water tank. I truly wish you had asked here first.
About Travel Trailer Group
44,055 PostsLatest Activity: Dec 23, 2025