I have winterized my tt. I drained the fresh water tank. Question, do you put any antifreeze in the freshwater tank. I have been reading posts but seems like everyone just drains it. I work in the marine industry and when winterizing a boats fresh system, i put a couple gallons in the fresh tank, turn on pump and pump through system. The tank still has a bit left in it when done. I know you can't do that due to the size of a tt tank but didn't know if it was good to throw a gallon in. I don't see any issue if it is drained.
Paul, Dawn, Brennan & Blake Kurek
2013 Coachman 292BHDS
2005 F150 Lariat SuperCrew 4x4
1 spoiled lab and 1 even more spoiled boxer