Forum Discussion
msmith1199
Sep 27, 2013Explorer II
RV daytrader wrote:
My worry is the 3" and 1.5" drain lines under the RV...and the fresh water drain line is exposed underneath also...I may just dump the tanks and not worry about the inside stuff. May leave heat on lowest setting as someone posted.
No way is 27 degrees going to freeze a 3" line or even a 1.5" line. With temps like that the only danger would be the real small lines but even then there is no issue. In California 27 is about as low as we get all winter and I never winterize and never have a problem. About every 10 years or so we'll get a real cold front come through where temps get down to maybe 15 for a long period, then lots of people have problems because nobody winterizes anything here.
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