Viair 90145 RV Winterzation Kit

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, 400P-RVS, 450P-RV or 450P-RVS models only. In the Box: 1/4 Quick Connect Coupler (M, NPT), 1/4 Quick Connect Stud (M, NPT), Blow Out Plug, Regulator,c220 PSI gauge

VIAIR RV Winterization Kit VIAIR RV Winterization Kit VIAIR RV Winterization Kit