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.

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  1. Pentek Polypropylene Bag Filter

    Price $4.99 List Price Price $6.99 Save 28%
  2. PENTEK-CFB-30 Carbon Block Replacement Filter Cartridge

    Price $28.99 List Price Price $40.99 Save 29%
  3. Q5551 Omnipure Whole House Replacement Filter Cartridge

    Price $22.99 List Price Price $32.99 Save 30%
  4. Hydronix SDC-45-1050 Polypropylene Water Filter

    Price $15.99 List Price Price $22.99 Save 30%
  5. CB-25-2005 Hydronix Polypropylene Replacement Water Filter

    Price $20.99 List Price Price $29.99 Save 30%
  6. RFC-20BB Whole House Filter Replacement Cartridge by Tier1

    Price $44.99 List Price Price $64.99 Save 30%
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  7. Rusco FS-1-1000ST Replacement Polyester Sediment Trapper Filter

    Price $19.99 List Price Price $28.99 Save 31%
  8. AP917HD 3M Aqua-Pure Whole House Water Filter Replacement

    Price $218.99 List Price Price $312.99 Save 30%
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