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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 66 total

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  1. US-UF3 Culligan Ultrafiltration Drinking Water System

    US-UF3 Culligan Ultrafiltration Drinking Water System

    Filter capacity of six months or 500 gallons of water usage Learn More

    Regular Price: $218.99

    Special Price: $143.05

  2. AP904 Aqua-Pure Carbon Water Filter

    AP904 Aqua-Pure Carbon Water Filter

    Installs onto water line Learn More
    $278.99
  3. 36005 Hydrologic SmallBoy De-Chlorinator and Sediment Filter System With Upgraded KDF
  4. OT32-S-05 OmniFilter Whole House Filter System

    OT32-S-05 OmniFilter Undersink Water Filtration System

    Fits standard 1/2-inch NPS supply threads Learn More
    $112.99
  5. CBC-BB Pentek Whole House Filter Replacement Cartridge
  6. CBU-10 Pentek Whole House Filter Replacement Cartridge
  7. CEP-10E Pentek Replacement Filter Cartridge

    CEP-10E Pentek Replacement Filter Cartridge

    Fits most housings that accept 10-inch x 2.5-inch water filter cartridges Learn More
    $9.29
  8. CHLORPLUS-10 Pentek Whole House Filter Replacement Cartridge
  9. CBC20-BB Pentek Replacement Filter Cartridge
  10. EP-10 Pentek Replacement Filter Cartridge

    EP-10 Pentek Replacement Filter Cartridge

    Fits most housings that accept standard 10-inch x 2.5-inch water filter cartridges Learn More
    $8.99
  11. EP-20 Pentek Replacement Filter Cartridge
  12. EP-20BB Pentek Replacement Filter Cartridge
  13. EP-BB Pentek Replacement Filter Cartridge
  14. CBC-20 Pentek Replacement Filter Cartridge
  15. 47-55711G2 Water Factory Systems Whole House Replacement Filter Cartridge
  16. MAXETW-FF20 Watts C-MAX Whole House Replacement Filter Cartridge
  17. MATRIKX-1-20 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  18. K5505JJ Omnipure Sediment Filter Cartridge

    K5505JJ Omnipure Sediment Filter Cartridge

    Fits standard 1/4-inch water lines Learn More
    $16.99
  19. MATRIKX-Pb1-HD20 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  20. MATRIKX-1-HD20 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  21. MATRIKX-5-20 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  22. MATRIKX-5-HD10 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  23. MATRIKX-5-HD20 KX Technologies MatrikX Whole House Filter Replacement Cartridge
  24. MATRIKX-CR1-10 KX Technologies MatrikX Whole House Filter Replacement Cartridge

    MATRIKX-CR1-10 KX Technologies MatrikX Whole House Filter Replacement Cartridge

    Fits any standard housing that uses 9 3/4-inch x 2 1/2-inch replacement filter cartridges Learn More
    $17.99
  25. MATRIKX-CR1-20 KX Technologies MatrikX Whole House Filter Replacement Cartridge

    MATRIKX-CR1-20 KX Technologies MatrikX Whole House Filter Replacement Cartridge

    Fits any standard housing that uses 20-inch x 2 1/2-inch replacement filter cartridges Learn More
    $33.99