Forum Discussion

sonuvabug's avatar
sonuvabug
Explorer
Dec 19, 2016

Winterizing An Already Frozen Truck Camper .... Doh!

I woke up in the middle of the night 2 nights ago (before the really cold polar vortex air descended) and had that sick feeling in my stomach. I forgot to winterize our truck camper (TC)! Next morning...
Truck Campers
sonuvabug's avatar
sonuvabug
Explorer
Dec 20, 2016
Jaxom wrote:
sonuvabug wrote:
Also, thanks for the spring "pressurized air" suggestion RV daytrader. I'll try that before "summerizing". Any tips here i.e. how, where and at what pressure?

To ensure that I don't over pressurize, I attach my water pressure regulator (the one I hook to city water at a campground) to my air line adapter. That should keep the pressure low enough to be safe.


Do you have to make some custom fittings to do this? and where do you pressure test ... I'm thinking the city water inlet?

About Travel Trailer Group

44,052 PostsLatest Activity: Oct 29, 2025