Whole House Water Filter System that’s Economical with 3 Stage’s for extra clean tasting water. This system flows Left to Right and by turning the bracket around this system will flow Right to Left if needed. This whole house water filter system comes with a newly designed housing, made of the highest quality FDA Approved Reinforced Polypropylene. Outstanding Burst limit pressure of above 360+ PSI and high flow rate. (What’s in the Box:). 3 Stage Water Filter System. 1 x Heavy Duty Steel Hanging Bracket. 3 x Black Connected Filter Heads 1 FNPT Threaded Ports with Red Pressure Release Values. 2 x 1 Threaded Filter Head Fittings. 1 x Clear Filter Housings with Leak Proof Double O-Rings. 2 x Blue Filter Housings with Leak Proof Double O-Rings. 1 x Sediment Filter. 1 x UDF Carbon Filter. 1 x CTO Carbon Filter. 1 x Housing Wrench. This Whole House System Cleans the water that enter’s your home. 1st stage: 10 Premium PP Polypropylene. 1 Micron sediment filter. Removes dust, dirt, silt, sand, Iron, rust and scale particles in the filter and extends the life of the system. 2nd stage: 10 Premium UDF/GAC Granular Activated Carbon. 5 Micron Filter removes chlorine, Sulfur, radon, VOCs, Pesticide’s and other common chemicals. This filter also removes cloudiness, offensive odors, colors and improves taste. 3rd stage: 10 Premium CTO Carbon Block. 5 Micron Filter removes chlorine, Sulfur, radon, VOCS, insecticides, pesticides, industrial solvents and improves taste. Working pressure: 20 to 125 psi water pressure. Blue Housing design that accepts standard 10″ x 2.5″ filter cartridges. Made to NSF Standards. Just unwrap the filters and reinstall in housings. This water filter system is not returnable if system has been used.