Maintain fresh, great-tasting water from your InSinkErator hot-water dispenser by replacing filters regularly. Genuine InSinkErator water filters and cartridges reduce chlorine taste, sediment, and odor while protecting your appliance from mineral buildup. These high-efficiency filters are designed to fit perfectly into compatible systems, ensuring consistent flow and optimal heating performance.
Each cartridge features quick-connect fittings for fast, mess-free installation — simply twist out the old one and click in the new. By filtering impurities before they reach your dispenser, these OEM replacements extend the life of your tank, spout, and heating elements. Enjoy instant hot water that’s cleaner, clearer, and better tasting, straight from your sink.