Forum Discussion

dpgllg's avatar
dpgllg
Explorer
Sep 08, 2014

Question on how long RV Antifreeze is effective in lines

I winterized my 5th wheel last fall by blowing out the lines and using RV Antifreeze. Due to various issues I was not able to take it out at all this year. My question is should I replace the anti...
Seeking Advice
FlatBroke's avatar
FlatBroke
Explorer II
Sep 09, 2014
I blow out, pull filter on pump and line on accumulator and drain it. Gallon of a freeze every couple of years for traps. No problems.

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