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Camper_G's avatar
Camper_G
Explorer
Oct 22, 2013

Plumbing system winterization - when should I be conerned?

Hey y'all.

I've got a question for you about winterization of the plumbing system on my TT. I've had several rigs in the past and always winterized before the winter. I'm just not sure I've waited this long to winterize in the past ( I just bought this rig a little over 2 weeks ago).

Here in my part of the country, they are expecting a cold shot of air (cold for this time of year/area), which will limit daytime highs to the low-middle 50's and lows in the mid-low 30's.

It's been speculated we could have our first freeze in the next few days. I'm concerned about winterizing and broken pipes. I would like to get the camper out once, perhaps this weekend and maybe once the first part of November.

Do you think I'll be OK by letting it go without winterizing if we have the occasional night that dips below 32 degrees? I don't think any long/sustained cold is forecast, just a few of the nights between now and then will flirt with the high 20's low 30's for overnight lows.

I seem to remeber reading in the past that it will likely be OK as long as we don't get any sustained cold, meaning the high temperature during the day does not get above 32 degrees, or is that not right?

Thanks for any thoughts on this topic.

-Greg

14 Replies

  • Thanks guys.

    Here's the weather forcast for this weekend, From accuweather.com.

    Weather This Weekend, Oct 25 Next Weekend > Friday
    Oct 25
    Cool with periods of sun 52° Lo 30°
    RealFeel® 48° / Lo 26°
    more Saturday
    Oct 26
    Times of clouds and sun 53° Lo 35°
    RealFeel® 51° / Lo 32°
    more Sunday
    Oct 27
    Partly sunny and cool 56° Lo 34°
    RealFeel® 54° / Lo 33

    So I reckon the only day I have to be concerned about is Friday and if all goes well that day I'll be camping then with heat on in the trailer.

    Thanks for your thoughts as usual, I appreciate them. I think I'll wait to winterize until after our November trip, unless some very cold temps are forecast, IE into the low 20's at night or something.

    I know I've waited pretty long to winterize in the past and never had an issue, I just don't remeber exactly how long I have waited. I understand it's a "use your best judgement" type of scenario and "how much risk are you willing to take" Obvisouly I don't want to break water lines in a TT I just purchased, but I'd also prefer to wait till after our last trip if possible as well.
  • You should be alright. If you are really concerned and you are hooked into shore power just put a trouble light in the area of most of your pipes and leave it on over night. You would be surprised how much heat a light bulb puts off in a semi-enclosed area. We always kept a light bulb burning over the winter right by the well pump at my parents house. When that baby went out the water stopped flowing.
  • My 5er is sitting on the driveway now because I am packing for a trip south in the next couple of days. The temp dropped to 26 last night. What I do is I will open the faucets and open the low point valves to drain the water from the pipes for the most part. I also turn on the furnace to 40 and open the cabinet doors inside. I have done this in the past and have gotten along very well. Before I get back to the north country, I will winterize before I head back home. Just the way I do it as long as it gets above freezing during the day.
  • I'm just south of you. We have waited to winterize until mid-December for the last two years - the longest the temperature has gone below 30 before mid-December has, lately, been about 8 hours. We have had no problems.

    We have also camped in this area without problems in December and January with two exceptions: a freak snow storm in October which froze our almost empty fresh tank for a couple of hours and camping in January with 20 degree overnights where our fresh water hook up hose froze overnight. The pipes in the tt were fine - one tt with heated insulated underbelly and one without.