Express Water Whole House Replacement Water Filter Set GAC, ACB, SED 20×4.5

Brand new in the box. Simple, fast whole house filter replacement. Each filter is specially designed to work together and compliment each other. Get the cleanest water and the best value in your filtration. Triple filtered water for your entire home with no pressure loss. Our filter doesn’t send any water down the drain. Our high flow design can supply up to 0.25 gallons per SECOND. Filter life depends on water quality. 100,000 gallons or 6-12 months of use on average. Fit Express Water Whole House Systems or 20 filter housing.