Products Replacement Filter Cartridges & Housings Replacement Filter Cartridges, Housings, Brackets & Tools Replacement Filter Cartridges & Housings Mounting Brackets & Tools Need shipping? We offer shipping on all our products and equipment across Canada. Replacement Filter Cartridges & Housings AV Water has a variety of replacement filter cartridges as well as standard and jumbo filter housings. Filter Cartridges & Housings Acid Washed Coconut Shell Carbon Block CartridgesView Details Carbon Block Twist-Lock Replacement CartridgeView Details Kinetico K5 Drinking Water Station FiltersView Details Doulton RIO 2000 Filtration ModuleView Details Doulton Ultra Carb Ceramic CartridgesView Details Dual Gradient Density Polypropylene CartridgesView Details Enalka Neutralizing CartridgesView Details Granular Activated Coconut Shell Acid Washed Carbon CartridgesView Details Jumbo Filter HousingsView Details 1 2 →