All users please be aware that the forum will switch to the new format this weekend (May 2-3 2026). You will see some changes in font and color and location of posts but basic functions should remain the same. Please post to the Help category if you experience issues.
Thanks
qhumberd
Moderator
Thanks
qhumberd
Moderator
Two Alde questions
Syd
Member Posts: 47
How do you sanitize the Alde?
and
When winterizing, do you put antifreeze in the Alde as well?
The one question is because of this thread - https://tab-rv.vanillacommunity.com/discussion/8904/dewinterizing-and-sanitizing - where the pdf states that you remove the antifreeze from the Alde along with the rest of the system. I have never put antifreeze into the Alde, just the rest of the system.
My other question is because I am sanitizing the fresh tank and pipes, but the Alde is shut out of the system (don't want bleach in there). But how do you sanitize the Alde? Or do you?
Thanks
Hopper - 2019 T@B 400
Donald S. Cherry - 2016 Kia Sorento V6 (3.3L)
Where we call home - Our House, Calgary, Alberta, Canada, North America, Earth, SOL, Milky Way, Universe
GO FLAMES GO!
Donald S. Cherry - 2016 Kia Sorento V6 (3.3L)
Where we call home - Our House, Calgary, Alberta, Canada, North America, Earth, SOL, Milky Way, Universe
GO FLAMES GO!
Comments
-
I don't winterize, nor sanitize the Alde. I winterize by just leaving the yellow drain valve open. Hasn't killed me yet.

Plus, I'm fortunate to have a compressor, so I just do the blow out method to winterize the water system.Rich2019 T@b 400
2025 Toyota Highlander 2.4L TurboBellingham WA -
Excellent. That answers my questions. I also just leave the yellow drain valves open and things seem to be fine every spring.
Hopper - 2019 T@B 400
Donald S. Cherry - 2016 Kia Sorento V6 (3.3L)
Where we call home - Our House, Calgary, Alberta, Canada, North America, Earth, SOL, Milky Way, Universe
GO FLAMES GO! -
@Syd - there are some dealers who experience extreme cold and they will add antifreeze to the Alde water tank as a belt and suspenders approach. In general, it is not necessary as long as you take the time to thoroughly empty the Alde water tank.Sharon / 2017 T@B CSS / 2015 Toyota Sienna Minivan / Westlake, Ohio
Categories
- All Categories
- 10 Cirrus Truck Campers
- 118 Dutchman and Vintage TaB Archives
- 3 Forum Rules
- 3 nüCamp & Forum Contacts
- 947 Air Conditioning & Refrigeration
- 2.6K Battery/Electrical & Solar
- 1.2K Camping & Travel
- 142 Events & News
- 219 Factory Comments
- 14 "FOR SALE" - New/Used Trailers
- 13 “FOR SALE" - Camping & Trailer Gear
- 2.4K Heating/Plumbing & Winterizing
- 134 Help - Computer & System
- 915 Introductions
- 407 Looking to purchase a trailer?
- 2.1K Modifications & Upgrades
- 1.4K Products and Accessories
- 402 Service/Maintenance & Recall Notices
- 37 Solo Travelers Hints & Tips
- 1 T@G Forum
- 72 Teardrop Groups & Links
- 77 Testimonials
- 913 Tips & Tricks
- 1.5K Trailer & Towing
- 27 Owners Manuals/PDF Files/Videos & Resources
- 62 üCamp Rally - News & Information
