RV Winterization Kit

Viair Corp Verified independent store

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Convenient and easy do-it-yourself winterization kit protects your RV’s water system from freezing during the long winter months, and helps avoid costly springtime repairs from dam aged water lines due to winter freezes.Please Note: This kit is to be used with our 400P-RV, 400P-RVS, 450P-RV, 450P-RVS or 400P-RV EF & 450P-RV EF models only. Show more