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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 33 total

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  1. U30 OmniFilter Whole House Water Filter System
  2. W20CLA American Plumber Whole House Sediment Filter Cartridge (2-Pack)

    W20CLA American Plumber Whole House Sediment Water Filter Cartridge (2-Pack)

    Built to fit into American Plumber W34-PR, WC34-PR and WVC34 whole house water filtration systems, in addition to most standard size water filtration system housings Learn More
    $8.99
  3. W20CLHD American Plumber Whole House Heavy Duty Filter Cartridge
  4. W20CLHD20 American Plumber Whole House 20-inch Heavy Duty Filter Cartridge

    W20CLHD20 American Plumber Whole House 20-inch Heavy Duty Filter Cartridge

    Fits American Plumber W2010-PR and W2015-PR and most other 20-inch heavy duty water filter housings Learn More
    $28.99
  5. S1A-D Culligan Level 2 Whole House Filter Replacement Cartridge (2-Pack)

    S1A-D Culligan Level 2 Whole House Filter Replacement Cartridge (2-Pack)

    Fits Culligan HF-150, HF-160, HF-360, HF-365, and any brand of whole house water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges Learn More
    $7.99
  6. HB-20-20W Harmsco Calypso Blue Replacement Filter Cartridge
  7. SDC-25-1020 Hydronix Whole House Replacement Sediment Filter Cartridge
  8. SDC-25-2020 Hydronix Whole House Replacement Sediment Filter Cartridge
  9. SDC-45-1020 Hydronix Whole House Replacement Sediment Filter Cartridge
  10. GAC20-BB Pentek Whole House Filter Replacement Cartridge
  11. PS20-10C Pentek Whole House Replacement Sediment Filter Cartridge
  12. PS20-20C Pentek Whole House Replacement Sediment Filter Cartridge
  13. S1 Pentek Whole House Filter Replacement Cartridge
  14. S1-20 Pentek Whole House Filter Replacement Cartridge
  15. S1-20BB Pentek Whole House Filter Replacement Cartridge
  16. S1-BB Pentek Replacement Filter Cartridge
  17. RS1-SS OmniFilter Whole House Filter Replacement Cartridge - front

    RS1-SS OmniFilter Replacement Whole House Water Filter Cartridge

    Fits any brand of whole house water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges Learn More
    $4.09
  18. RS3-SS OmniFilter Whole House Filter Replacement Cartridge
  19. P20-20BB Tier1 Whole House Replacement Sediment Filter Cartridge

    P20-20BB Tier1 Whole House Replacement Sediment Filter Cartridge

    Fits most standard housings that accept 20-inch x 4.5-inch water filter cartridges Learn More
    $24.99
  20. FPMB-BB20-10 Watts Flo-Pro Whole House Replacement Filter Cartridge
  21. FPMB20-20 Watts Flo-Pro Whole House Replacement Filter Cartridge
  22. RS3DS OmniFilter Whole House Replacement Filter Cartridge (2-Pack)

    RS3DS OmniFilter Whole House Water Filter Cartridges (2-Pack)

    Fits into most industry standard 10" water filtration system housings Learn More
    $6.99
  23. ECP20-10 Pentek Replacement Filter Cartridge
  24. ECP20-20 Pentek Replacement Filter Cartridge
  25. ECP20-20BB Pentek Replacement Filter Cartridge