Forum Discussion

mrad's avatar
mrad
Explorer II
Oct 16, 2013

Winterizing- rv antifreeze vs. blowing out lines

Does anyone blow out their lines with an air compressor vs. runnign RV antifreeze through the lines? I have a friend who uses his air compressor and then dumps antifreez in the drains and has never ...
Mr_Biggles's avatar
Mr_Biggles
Explorer
Oct 16, 2013
Winterized almost 3 weeks ago for the first time.After researching, I decided to fill the lines and traps with antifreeze. I wanted to protect the pump. Antifreeze is cheap. Pumps are not.

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