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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 145 total

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  • AQUAPURE-AP-GRMB-05PP-20 Whole House Water Filter Replacement
  • HYDRONIX-HF2-10CLWH12

    HYDRONIX-HF2-10CLWH12

    $15.99 Retail Price:  $22.99
  • DUPONT-WFPFC3002

    DUPONT-WFPFC3002

    $13.99 Retail Price:  $21.16
  • Hydronix HF2-10CLWH14 Clear 10 inch Filter Housing

    Hydronix HF2-10CLWH14 Clear 10 inch Filter Housing

    $16.99 Retail Price:  $17.24
  • DUPONT-WFHDC3001

    DUPONT-WFHDC3001

    $17.99 Retail Price:  $27.04
  • AQUAPURE-AP-GRMB-50PP-20UB
  • AQUAPURE-AP-GRMB-20PP-20UB
  • AF-10-2010 Aries GAC/KDF Water Filter Cartridge

    AF-10-2010 Aries GAC/KDF Water Filter Cartridge

    $16.99 Retail Price:  $22.99
  • P5-10BB Tier1 Sediment Water Filter

    P5-10BB Tier1 Sediment Water Filter

    $11.99 Retail Price:  $16.09
  • EPM-20 Pentek Comparable Whole House Water Filter by Tier1
  • AQUAPURE-AP-GRMB-10PP-20UB
  • PENTEK-CFB-PB10

    PENTEK-CFB-PB10

    $14.99 Retail Price:  $17.12
  • HYDRONIX-SDC-25-4075

    HYDRONIX-SDC-25-4075

    $11.99
  • Hydronix SDC-25-4050 Polypropylene Sediment Filter
  • HYDRONIX-SDC-25-4025

    HYDRONIX-SDC-25-4025

    $11.99
  • Hydronix SDC-25-4010 Polypropylene Sediment Filter
  • Hydronix SDC-25-4005 Polypropylene Sediment Filter

    Hydronix SDC-25-4005 Polypropylene Sediment Filter

    $11.99 Retail Price:  $13.56
  • PENTEK-158114

    PENTEK-158114

    $12.99
  • PENTEK-PD-1-30

    PENTEK-PD-1-30

    $13.99 Retail Price:  $14.94
  • PENTEK-158623

    PENTEK-158623

    $19.99 Retail Price:  $21.26
  • HYDRONIX-SPC-45-1010

    HYDRONIX-SPC-45-1010

    $13.99
  • HYDRONIX-SPC-45-1020

    HYDRONIX-SPC-45-1020

    $14.99
  • HYDRONIX-SDC-45-2020

    HYDRONIX-SDC-45-2020

    $17.99
  • HYDRONIX-SPC-45-1030

    HYDRONIX-SPC-45-1030

    $14.99
  • RUSCO-FS-1-100

    RUSCO-FS-1-100

    $16.99
  • EP-20 Pentek Replacement Filter Cartridge

    EP-20 Pentek Replacement Filter Cartridge

    $16.99 Retail Price:  $20.00
  • PENTEK-ECP5-BB

    PENTEK-ECP5-BB

    $13.99 Retail Price:  $15.28
  • HYDRONIX-SPC-45-1001

    HYDRONIX-SPC-45-1001

    $14.99
  • SPC-25-2020 Hydronix Pleated Sediment Water Filter

    SPC-25-2020 Hydronix Pleated Sediment Water Filter

    $11.99 Retail Price:  $16.09
  • HYDRONIX-SPC-25-2005

    HYDRONIX-SPC-25-2005

    $11.99
  • HYDRONIX-SPC-25-2001

    HYDRONIX-SPC-25-2001

    $11.99
  • RUSCO-FS-1-140
  • RUSCO-FS-1-100ST

    RUSCO-FS-1-100ST

    $16.99
  • RUSCO-FS-1-500

    RUSCO-FS-1-500

    $15.99
  • RUSCO-FS-1-250

    RUSCO-FS-1-250

    $15.99
  • RUSCO-FS-1-60

    RUSCO-FS-1-60

    $14.99
  • RUSCO-FS-1-1000ST

    RUSCO-FS-1-1000ST

    $16.99
  • HYDRONIX-SWC-45-1001
  • KX-PLEKX-10-10

    KX-PLEKX-10-10

    $12.99
  • OMNIFILTER-TO1DS

    OMNIFILTER-TO1DS

    $11.99 Retail Price:  $16.09
  • OMNIPURE-K5505JJ

    OMNIPURE-K5505JJ

    $16.99
  • PENTEK-C1-20

    PENTEK-C1-20

    $12.99 Retail Price:  $16.09
  • ECP1-20 Pentek Replacement Filter Cartridge

    ECP1-20 Pentek Replacement Filter Cartridge

    $14.99 Retail Price:  $17.70
  • PENTEK-ECP1-BB

    PENTEK-ECP1-BB

    $14.99 Retail Price:  $17.12
  • ECP20-20 Pentek Replacement Filter Cartridge

    ECP20-20 Pentek Replacement Filter Cartridge

    $11.29 Retail Price:  $15.28

Items 1 to 48 of 145 total

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