Forum Discussion
LarryJM
Apr 09, 2015Explorer II
Only using air can be a hit or miss proposition and can depend a lot on how an RV is plumbed. Also you have to use it in your traps anyway. Air doesn't winterize the FW pump and just running it dry may or may not work depending again on it's specific location and how the lines are plumbed into it. I also think you will find the only universally accepted and recommended method of winterizing is to use the pink stuff and not just rely on using air so I disagree with you belief that using it is somehow more prevelant here on RV.NET than other sources of information. I would bet if you take your RV into almost any RV dealer and ask to have it winterized they will include using the pink stuff and will not just rely on blowing out the lines with air.
Larry
Larry
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