Whole House Water Filter Replacements

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 medias. 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, consider adding a reverse osmosis water filter system or a UV water purification system to your existing whole house water filter line.

19 Products found

Set Descending Direction
Page
View as Grid List
  1. AP917HD 3M Aqua-Pure Whole House Water Filter Replacement

    Price $218.99 List Price Price $312.99 Save 30%
    Free Shipping
  2. AP917HD-S 3M Aqua-Pure Water Filter Cartridge

    Price $265.99 List Price Price $379.99 Save 30%
    Free Shipping
  3. AP910R 3M Aqua-Pure Replacement Filter Cartridge

    Price $176.99 List Price Price $252.99 Save 30%
    Free Shipping
  4. EP15 3M Aqua-Pure Whole House Water Filter Cartridge

    Price $81.99 List Price Price $117.99 Save 30%
    Free Shipping
  5. 3M Aqua-Pure AP810 Whole House Filter Replacement Cartridge

    Price $42.99 List Price Price $61.99 Save 30%
    Free Shipping
  6. 3M Aqua-Pure AP110 Whole House Filter Replacement Cartridge

    Price $16.99 List Price Price $24.99 Save 32%
  7. 3M Aqua-Pure AP117 Whole House Filter Replacement Cartridge

    Price $35.99 List Price Price $51.99 Save 30%
  8. APS117 3M Aqua-Pure Whole House Filter Replacement Cartridge

    Price $44.99 List Price Price $64.99 Save 30%
    Free Shipping
  9. AP110-2 3M Aqua-Pure Whole House Filter Replacement Cartridge

    Price $33.99 List Price Price $48.99 Save 30%
  10. AP817-2 3M Aqua-Pure Whole House Filter Replacement Cartridge

    Price $111.99 List Price Price $159.99 Save 30%
    Free Shipping
  11. AP810-2 3M Aqua-Pure Whole House Filter Replacement Cartridge

    Price $67.99 List Price Price $97.99 Save 30%
    Free Shipping
  12. AP430SS 3M Aqua-Pure Water Heater Scale Inhibitor System

    Price $84.99 List Price Price $121.99 Save 30%
    Free Shipping

19 Products found

Set Descending Direction
Page
View as Grid List