VIAIR’s 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 damaged water lines due to winter freezes.
Please Note: This kit is to be used with our 400P-RV or 450P-RV models only.
|– 1/4” Quick Connect Coupler (M, NPT)|
|– 1/4” Quick Connect Stud (M, NPT)|
|– Blow Out Plug|
|– 220 PSI gauge|
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