This external system removes sediment, unpleasant tastes and odors, chlorine, and organic chemicals from potable drinking water before these water problems can reach your storage tank. The components of this ready-to-use system include an 11" filter housing with opaque bowl; a Campbell DW-5 filter cartridge; 3/4" x 3/8" inlet and outlet hose fittings; and a 12" FDA-quality drinking water hose that connects filter to RV water inlet. Standard 3/4" RV water hose attaches to inlet side of filter and water supply.