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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

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  1. TIER1-P5-20BB Whole House Sediment Water Filter

    P5-20BB Tier1 Sediment Water Filter

    Fits filtration system housings that accept 20 x 4.5 inch cartridges Learn More
    $21.99
  2. 154134 Pentek Water Filtration System Housing Cap – (Black, 0.75 Inch)

    154134 Pentek Water Filtration System Housing Cap – (Black, 0.75 Inch)

    3/4 inch outlet, fits #10 and #20 Standard Blue water filtration system housings Learn More
    $21.99
  3. 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
  4. 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
  5. FS-1-30 Rusco Spin-Down Polyester Replacement Filter

    FS-1-30 Rusco Spin-Down Polyester Replacement Filter

    30 mesh, 533 micron and built to fit a one-inch pipe Learn More
    $24.99
  6. 3WH-STD-S01 Filtrete Whole House Sump System
  7. 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
  8. HF-150 Culligan Whole House Filter System
  9. STANDARD-34-PR-10 Pentek Whole House Standard 10 inch Filter Housing
  10. 153001 Pentek Filter Housing Sump - Blue

    153001 Pentek Filter Housing Sump - Blue

    Fits the cap of Pentek 153001, Culligan 153008, Culligan HF-150, and #10 blue (not clear) housings of any inlet/outlet size Learn More
    $22.99
  11. 3G-STANDARD-CLEAR-34-PR10 Pentek Whole House Standard 10 inch Filter Housing
  12. STANDARD-34-WPR-10 Pentek Whole House Standard 10 inch Filter Housing
  13. STANDARD-CLEAR-34-PR10 Pentek Whole House Standard 10 inch Filter Housing
  14. Hydronix SBD-25-4005-S5 Polypropylene Sediment Filter

    Hydronix SBD-25-4005-S5 Polypropylene Sediment Filter

    Designed for industrial applications requiring durability and high flow rates Learn More
    $26.99
  15. ECP20-20BB Pentek Replacement Filter Cartridge
  16. ECP50-20BB Pentek Replacement Filter Cartridge
  17. ECP5-20BB Pentek Whole House Filter Replacement Cartridge
  18. ECP1-20BB Pentek Replacement Filter Cartridge

    ECP1-20BB Pentek Replacement Filter Cartridge

    Fits most Big Blue housings that accept 20-inch x 4.5-inch water filter cartridges Learn More
    $24.99
  19. DGD-2501-20 Pentek Whole House Replacement Sediment Filter Cartridge

    DGD-2501-20 Pentek Whole House Replacement Sediment Filter Cartridge

    Fits most housings that accept 20-inch x 4.5-inch water filter cartridges Learn More
    $23.99
  20. DGD-5005-20 Pentek Whole House Filter Replacement Cartridge
  21. SPC-45-2050 Hydronix Pleated Sediment Water Filter

    SPC-45-2050 Hydronix Pleated Sediment Water Filter (20 in x 4.5 in, 50 Micron)

    Fits into systems that use the Liquatec SPF-45-2050, Pentek 255496-43 and Watts FM-BB-50-20 water filters Learn More
    $23.99
  22. SDC-45-2010 Hydronix Sediment Water Filter Cartridge

    SDC-45-2010 Hydronix Sediment Water Filter Cartridge

    10 micron filter fits into water filtration systems that use 20-inch x 4.5-inch filter replacements Learn More
    $25.59
  23. EP-BB Pentek Replacement Filter Cartridge
  24. W9220402 Doulton Slim Line Replacement Ceramic Filter

    W9220402 Doulton Slim Line Replacement Ceramic Filter

    Fits most standard 2.5-inch by 10-inch filter housings Learn More
    $28.04
  25. FS-1-100SS Rusco Spin-Down Replacement Water Filter

    FS-1-100SS Rusco Spin-Down Replacement Water Filter

    100 mesh, 152 micron and sized to fit a one-inch pipe Learn More
    $22.99

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