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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

17 Item(s)

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  1. BF7-S-05 OmniFilter Undersink Filter System

    BF7-S-05 OmniFilter Undersink Water Filtration System

    Fits standard 1-inch NPS supply threads. Uses 4.5x10 inch replacement filter cartridges. Learn More

    Regular Price: $69.99

    Special Price: $57.05

  2. CFS8720-S Cuno Whole House Filter Replacement Cartridge
  3. 22110 Hydrologic SmallBoy Replacement Carbon Filter - Green

    22110 Hydrologic SmallBoy Carbon Filter (Green)

    Fits filtration system housings that use 10 inch by 2.5 inch filter Learn More
    $12.99
  4. W9220406 Doulton Replacement Ceramic Filter
  5. CFS517 Cuno Whole House Filter Replacement Cartridge

    CFS517 Cuno Whole House Filter Replacement Cartridge

    Fits any filtration system that uses the Cuno 8000 Series Replacement Cartridges Learn More

    Regular Price: $73.99

    Special Price: $62.05

  6. 22017 Hydrologic Replacement De-Ionization Cartridge
  7. PLEKX-10-10 KX Technologies PlekX Whole House Filter Replacement Cartridge
  8. P1020266 Culligan Carbon Block Water Filter

    P1020266 Culligan Carbon Block Water Filter

    Fits into bottle-free, anti-microbial countertop coolers from Culligan Learn More
    $23.99
  9. CFS9720 Cuno Whole House Filter Replacement Cartridge
  10. 47-55702G2 Water Factory Systems Whole House Replacement Sediment Filter Cartridge
  11. W9220402 Doulton Slim Line Replacement Ceramic Filter
  12. CFS8720 Cuno Whole House Filter Replacement Cartridge

    CFS8720 Cuno Whole House Filter Replacement Cartridge

    Fits any filtration system that uses the Cuno 8000 Series Replacement Cartridges Learn More
    $60.99
  13. 22105 Hydrologic SmallBoy Replacement Sediment Filter
  14. RWC-5 American Plumber Undersink Filter Replacement Cartridge

    RWC-5 American Plumber Undersink Filter Replacement Cartridge

    Fits most standard size water filter housings Learn More
    $49.99
  15. HF10-MS Cuno Whole House Filter Replacement Cartridge

    HF10-MS Cuno Whole House Filter Replacement Cartridge

    Regular Price: $57.99

    Special Price: $50.05

  16. FPIR-BB-20 Watts Whole House Replacement Filter Cartridge
  17. KDF55-10 Tier1 Water Filter

    KDF55-10 Tier1 Water Filter

    Sized 9 7/8 x 2 1/2 inches, this filter will fit into #10 Standard or #10 SlimLine water filtration system housings Learn More
    $16.99