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Whole House Water Filters & Systems

Choose from over 100+ whole house water filters from some of the industry’s top brands including, Pentek, Rusco, Culligan and more. Whole house water filter systems are placed on the main water line entering your home, and designed to rust, sediment, chlorine and other chemical contaminants from all water entering your home. So no matter where you are in your house, whether it’s the guest bedroom shower, outside hose, kitchen or bathroom sink, you and your family can have clean, healthy and great tasting water.

Not only does a whole house water filter give you the luxury of clean great tasting water from every faucet in the house it can also help extend the life of appliances that use water, such as dishwashers, water heaters and washing machines, because it removes the sediment, chlorine and other contaminants that would otherwise be entering those appliances.

Not looking for a whole house water filter, check out huge selection of:

Faucet-mounted filters

Under sink water filters

Shower filtration systems

Countertop water filter systems

Water filter pitchers

Items 1 to 48 of 77 total

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  • TIER1-DGD1-20BB

    TIER1-DGD1-20BB

    $22.99
  • P5-20BB Tier1 Whole House Sediment Water Filter

    P5-20BB Tier1 Whole House Sediment Water Filter

    $20.99 Retail Price:  $27.59
  • EPM-BB Pentek Comparable Whole House Water Filter by Tier1
  • HYDRONIX-SBC-25-4005-S5

    HYDRONIX-SBC-25-4005-S5

    $26.99 Retail Price:  $36.79
  • HYDRONIX-SDC-45-2010

    HYDRONIX-SDC-45-2010

    $25.59
  • SPC-45-2050 Hydronix Pleated Sediment Water Filter
  • 158129 Pentek SlimLine Water Filter Housing (3/8 Inch)

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

    $29.99 Retail Price:  $36.79
  • PENTEK-EP-BB

    PENTEK-EP-BB

    $25.99 Retail Price:  $28.39
  • DOULTON-W9220402

    DOULTON-W9220402

    $28.04 Retail Price:  $34.55
  • HYDRONIX-SPC-45-2010

    HYDRONIX-SPC-45-2010

    $25.99
  • HYDRONIX-SPC-45-2030

    HYDRONIX-SPC-45-2030

    $24.99
  • SWC-45-20100 Hydronix String Wound Sediment Water Filter

    SWC-45-20100 Hydronix String-Wound Sediment Water Filter

    $25.99 Retail Price:  $32.19
  • HYDRONIX-SWC-45-2001

    HYDRONIX-SWC-45-2001

    $21.99
  • HYDRONIX-SWC-45-2005
  • HYDRONIX-SWC-45-2050

    HYDRONIX-SWC-45-2050

    $24.79
  • FS-1-60SS Rusco Spin-Down Stainless Steel Replacement Water Filter
  • RUSCO-FS-1-100SS

    RUSCO-FS-1-100SS

    $22.99
  • PENTEK-153001
  • PENTEK-3G-STANDARD-CLEAR-34-PR10

    PENTEK-3G-STANDARD-CLEAR-34-PR10

    $29.99 Retail Price:  $30.69
  • PENTEK-ECP1-20BB

    PENTEK-ECP1-20BB

    $24.99 Retail Price:  $28.39
  • PENTEK-ECP20-20BB

    PENTEK-ECP20-20BB

    $22.99 Retail Price:  $28.39
  • PENTEK-ECP50-20BB

    PENTEK-ECP50-20BB

    $22.99 Retail Price:  $23.56
  • CBC-20 Pentek Replacement Filter Cartridge

    CBC-20 Pentek Replacement Filter Cartridge

    $28.99 Retail Price:  $35.64
  • DGD-2501-20 Pentek Whole House Replacement Sediment Filter Cartridge
  • PENTEK-DGD-5005-20

    PENTEK-DGD-5005-20

    $21.99 Retail Price:  $34.49
  • PENTEK-ECP5-20BB

    PENTEK-ECP5-20BB

    $22.99 Retail Price:  $27.13
  • 150550 Pentek 3G Whole House Filter System

    150550 Pentek 3G Whole House Filter System

    $25.99 Retail Price:  $35.64
  • CBC-20 Tier1 Water Filter Cartridge

    CBC-20 Tier1 Water Filter Cartridge

    $22.99 Retail Price:  $28.74
  • AP124-2C Aqua-Pure Water Filter

    AP124-2C Aqua-Pure Water Filter

    $26.99 Retail Price:  $33.34
  • P1020266 Culligan Carbon Block Water Filter
  • FS-1-200STSS Rusco Sediment Trapper Steel Replacement Filter
  • RUSCO-FS-1-24
  • FS-1-30SS Rusco Spin-Down Steel Replacement Water Filter

    FS-1-30SS Rusco Spin-Down Steel Replacement Water Filter

    $20.99 Retail Price:  $26.44
  • PENTEK-154134

    PENTEK-154134

    $21.99
  • HYDRONIX-SPC-45-2001

    HYDRONIX-SPC-45-2001

    $27.99
  • RUSCO-FS-1-30STSS

    RUSCO-FS-1-30STSS

    $26.99
  • CRYSTAL-QUEST-CQE-RC-04033
  • 931-5 Harmsco Polyester Sediment Filter Cartridge

    931-5 Harmsco Polyester Sediment Filter Cartridge

    $26.99 Retail Price:  $34.49
  • CRYSTAL-QUEST-CQE-RC-04001
  • RUSCO-FS-1-60STSS

    RUSCO-FS-1-60STSS

    $26.99
  • RUSCO-FS-34-100STSS

    RUSCO-FS-34-100STSS

    $24.99
  • RUSCO-FS-34-30SS

    RUSCO-FS-34-30SS

    $21.99
  • FS-3/4-60SS Rusco Spin-Down Steel Replacement Water Filter
  • HYDRONIX-CB-45-1001

    HYDRONIX-CB-45-1001

    $24.99 Retail Price:  $37.94
  • HB-10-5W Harmsco Calypso Blue Replacement Filter Cartridge
  • FILTRETE-3WH-STD-S01

    FILTRETE-3WH-STD-S01

    $26.99 Retail Price:  $33.34
  • AP110-3 Aqua-Pure Replacement Filter Cartridge

    AP110-3 Aqua-Pure Replacement Water Filter Cartridge

    $27.99 Retail Price:  $34.49
  • AP117 Aqua-Pure Whole House Filter Replacement Cartridge

Items 1 to 48 of 77 total

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