Water Sentinel (WSRV-12) Inline RV Water Filter Carbon-KDF with Hose Bib Connection Nitrate Removal3845 Unscrew the Big Blue filter

Unscrew the Big Blue filter housing sump using a housing wrench and remove the old filter cartridge

and other manufacturers

trusted by installers who need accuracy without electronics

Designed to resist dirt

The totalizer function tracks cumulative usage for billing

Water Sentinel (WSRV-12) Inline RV Water Filter Carbon-KDF with Hose Bib Connection Nitrate Removal3845 Unscrew the Big Blue filterThe Water Sentinel WSRV 12 inline RV water filter combines carbon block and KDF media to deliver clean, great tasting water for your recreational vehicle or marine application. Equipped with standard hose bib connections, this filter removes chlorine, sediment, tastes, and odors while providing up to 300 gallons or 6 months of filtration capacity. SPECIFICATIONS Filter Performance & Capacity Model Number WSRV 12 Water Sentinel inline RV filter Filter