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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 41 total

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  1. 158129 Pentek SlimLine Water Filter Housing (3/8 Inch)

    158129 Pentek SlimLine Water Filter Housing (3/8 Inch)

    Built to fit 20-inch x 2.5-inch water filters Learn More
    $29.99
  2. 150069 Pentek 20” Water Filter Housing

    150069 Pentek 20” Water Filter Housing

    Accepts water filter cartridges with diameters between 2 1/2 and 2 7/8 inches Learn More
    $40.99
  3. 150550 Pentek 3G Whole House Filter System

    150550 Pentek 3G Whole House Filter System

    Fits most industry standard of 10 x 2.5 inch filter cartridges Learn More
    $28.99
  4. AP102T Aqua-Pure Whole House Filter System

    AP102T Aqua-Pure Whole House Filter System

    Fits most industry standard of 20 x 2.5 inch filter cartridges Learn More
    $154.99
  5. AP904 Aqua-Pure Carbon Water Filter

    AP904 Aqua-Pure Carbon Water Filter

    Installs onto water line Learn More
    $278.99
  6. SST1 Aqua-Pure Whole House Water Filtration System

    SST1 Aqua-Pure Whole House Water Filtration System

    Installs quickly and easily with 3/8 inch NPT connections Learn More
    $192.99
  7. SST2HB Aqua-Pure Whole House Water Filtration System

    SST2HB Aqua-Pure Whole House Water Filtration System

    Installs with a one inch horizontal inlet/outlet Learn More
    $350.99
  8. SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    Will fit industry standard water filters in a variety of filtration media types Learn More
    $221.99
  9. AP802 Aqua-Pure Whole House Water Filtration System

    AP802 Aqua-Pure Whole House Water Filtration System

    Fits multiple styles of water filter cartridge, based on your water quality Learn More
    $100.99
  10. AP902 Aqua-Pure Whole House Water Filtration System

    AP902 Aqua-Pure Whole House Water Filtration System

    Fits multiple styles of water filter cartridge, based on your water quality Learn More
    $204.99
  11. AP11T Aqua-Pure Whole House Water Filtration System

    AP11T Aqua-Pure Whole House Water Filtration System

    Uses 3/4 inch female pipe thread inlet / outlet. Fits multiple styles of replacement filters, based on your water quality. Learn More
    $79.99
  12. AP101T Aqua-Pure Whole House Filter System

    AP101T Aqua-Pure Whole House Water Filtration System

    Fits onto 3/4-inch NPT water lines Learn More
    $103.99
  13. OB5-S-05 OmniFilter Whole House Filter System

    OB5-S-05 OmniFilter Whole House Water Filtration System

    Built to fit onto standard 3/4-inch water lines. Uses 2.5x10 inch water filters. Learn More
    $29.99
  14. HFPP-1-WPR10 Pentek Big Blue Whole House 10 inch Filter Housing
  15. HFPP-112-PR10 Pentek Big Blue Whole House 10 inch Filter Housing
  16. HFPP-34-PR-10 Pentek Big Blue Whole House 10 inch Filter Housing
  17. HFPP-34-PR-20 Pentek Big Blue Whole House 20 inch Filter Housing
  18. AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    Fits standard 3/4-inch water heater supply line. Learn More
    $70.99
  19. AP903 Aqua-Pure Water Filtration System
  20. CFS01S Cuno Whole House Filter Housing
  21. CFS02S Cuno Whole House Filter Housing
  22. CFS11S Cuno Whole House Filter Housing
  23. CFS22 Cuno Whole House Filter Housing
  24. HFPP-1-PR10 Pentek Big Blue Whole House 10 inch Filter Housing
  25. HFPP-1-PR20 Pentek Big Blue Whole House 20 inch Filter Housing

Items 1 to 25 of 41 total

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