We use cookies to make your experience better.
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.
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 ShippingPENTEK-158649 3G Slim Line 1/2 Inch Clear Filter Housing with Pressure Relief
Price $40.99 List Price Price $58.99 Save 30%158111 Pentek 5" Clear Slim Line Clear Filter Housing
Price $23.99 List Price Price $33.99 Save 29%Eco Series Whole House Water Filtration System for Chlorine, Taste & Odor Reduction by Tier1
Price $546.99 List Price Price $780.99 Save 29%Free ShippingEco Series Whole House Chlorine Reduction System by Tier1 (1,100,000 Gallon Capacity)
Price $733.99 List Price Price $1,048.99 Save 30%Free ShippingPioneer Lead Reduction Whole House System Housing And Filter Kit
Price $1,581.99 List Price Price $2,259.99 Save 30%Free ShippingPrecision Series Whole House Water Filtration System for Chloramine and Chlorine, Taste & Odor Reduction by Tier1 for 4 - 6 Bathrooms
Price $679.99 List Price Price $970.99 Save 29%Free ShippingEco Series Whole House Water Softener Alternative by Tier1 (Salt Free Softener) 4 - 6 Bathrooms
Price $889.05 List Price Price $1,269.99 Save 29%Free ShippingEveryday Series 48,000 Grain High Efficiency Digital Water Softener
Price $519.99 List Price Price $742.99 Save 30%Free ShippingEco Series Whole House Water Softener Alternative by Tier1 (Salt Free Softener) 1 - 3 Bathrooms
Price $699.00 List Price Price $998.99 Save 30%Free ShippingPrecision Series Whole House Iron, Manganese, And Hydrogen Sulfide Air Induction Oxidation Filter System, 4 - 6 Bathrooms
Price $999.00 List Price Price $1,426.99 Save 29%Free ShippingEco Series Salt Free Water Softener Alternative with Chlorine, Taste & Odor Reduction System by Tier1 for 4 - 6 Bathrooms
Price $1,255.00 List Price Price $1,792.99 Save 30%Free Shipping