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Whole House Water Filter Systems

Get improved taste and clarity from just about every faucet around the home with a new whole house water filter cartridge. Below you’ll find a variety of whole house water filter cartridges with a broad range of filter life’s, flow rates, micron ratings, and filter media. Therefore, no matter what type of whole house water filter system you have or what type of whole house water filter cartridge you’re looking for, you’ll find a water filter cartridge designed to fit both your needs and your system. Choose from over 400+ OEM whole house water filter cartridges in stock, from some of the industry’s top manufacturers, many of which are versatile and designed to fit into a variety of other whole house water filter systems. See all of our whole house water filter products. For added protection and even cleaner water, consider adding a reverse osmosis water filter system or a UV water purification system to your existing whole house water filter line.
PENTEK-158649 3G Slim Line 1/2 Inch Clear Filter Housing with Pressure Relief
Price $40.99 List Price Price $58.99 Save 30%Advanced Series 64,000 Grain High-Efficiency Digital Water Softener with Automatic Bypass by Tier1
Price $1,169.00 List Price Price $1,669.99 Save 29%Free Shipping158111 Pentek 5" Clear Slim Line Clear Filter Housing
Price $24.99 List Price Price $35.99 Save 30%USWF Chloramine Reduction 2-Stage Whole House Water Filtration System, Sediment and Chloramine Reduction Carbon Block, 1" Inlet/Outlet
Price $243.99 List Price Price $329.39 Save 25%Free ShippingUSWF CTO(Chlorine Taste and Odor) Reduction 2-Stage Whole House Water Filtration System, Sediment and CTO Reduction Carbon Block, 1" Inlet/Outlet
Price $211.99 List Price Price $286.19 Save 25%Free ShippingUSWF Lead Reduction 2-Stage Whole House Water Filtration System, Sediment and Lead Reduction Carbon Block, 1" Inlet/Outlet
Price $240.99 List Price Price $325.34 Save 25%Free ShippingUSWF Heavy Sediment Reduction 2-Stage Whole House Water Filtration System, Pleated Sediment and Meltblown Sediment, 1" Inlet/Outlet
Price $159.99 List Price Price $215.99 Save 25%Free ShippingUSWF Chloramine Reduction 2-Stage Whole House Water Filtration System, Sediment and Chloramine Reduction Carbon Block, 3/4" Inlet/Outlet
Price $243.99 List Price Price $329.39 Save 25%Free ShippingUSWF CTO(Chlorine Taste and Odor) Reduction 2-Stage Whole House Water Filtration System, Sediment and CTO Reduction Carbon Block, 3/4" Inlet/Outlet
Price $211.99 List Price Price $286.19 Save 25%Free ShippingUSWF Lead Reduction 2-Stage Whole House Water Filtration System, Sediment and Lead Reduction Carbon Block, 3/4" Inlet/Outlet
Price $240.99 List Price Price $325.34 Save 25%Free ShippingUSWF Heavy Sediment Reduction 2-Stage Whole House Water Filtration System, Pleated Sediment and Meltblown Sediment, 3/4" Inlet/Outlet
Price $159.99 List Price Price $215.99 Save 25%Free ShippingUSWF Replacement Filter Set for 2-Stage Chloramine Reduction Filtration System, 10"x4.5" Sediment 5 Micron and 20"x4.5" Chloramine Reduction Carbon Block 1 Micron
Price $154.99 List Price Price $209.24 Save 25%Free Shipping