Ensure a steady supply of clean and refreshing water with the Halsey Taylor WaterSentry Plus Replacement Filters. This multipack, containing 12 efficient replacement cartridges, is specifically crafted for HydroBoost Bottle Filling Stations equipped with WaterSentry Plus systems. Each filter has a capacity of 3,000 gallons and should be replaced annually or as needed, guaranteeing consistent water quality and taste. These innovative filters utilize advanced filtration technology, effectively reducing contaminants like lead and chlorine, while also eliminating unpleasant odors and discoloration from incoming water. Equipped with a spun polypropylene prefilter mesh, they prevent larger sediments from clogging the filter media, enhancing overall performance. Easy to install with a Quick-Disconnect and 1/4 turn mechanism, they feature an automatic inlet shut-off valve that activates when the filter is removed, limiting exposure to potentially contaminated media. Certified to NSF 42 and 53 standards, these cartridges not only improve taste and odor but also ensure compliance with health and safety regulations. The self-contained design allows for hassle-free replacements, promoting a sustainable approach to hydration in schools, offices, and public spaces. Choose Halsey Taylor's reliable replacement filters for cleaner, healthier drinking options that are truly dependable. Sold as a Pack of 12.