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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 67 total

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  • DUPONT-WFPFC3002

    DUPONT-WFPFC3002

    $13.99 Retail Price:  $21.16
  • RS2SS OmniFilter Comparable Whole House Water Filter by Tier1
  • EPM-BB Pentek Comparable Whole House Water Filter by Tier1
  • EPM-20 Pentek Comparable Whole House Water Filter by Tier1
  • EP-20 Pentek Replacement Filter Cartridge

    EP-20 Pentek Replacement Filter Cartridge

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

    PENTEK-EP-BB

    $25.99 Retail Price:  $28.39
  • RS4DS

    RS4DS

  • PENTEK-155186-43

    PENTEK-155186-43

    $4.99
  • RS15 OmniFilter Whole House Replacement Filter Cartridge
  • RS2DS OmniFilter Whole House Replacement Filter Cartridge (2-Pack)
  • OMNIFILTER-RS3DS

    OMNIFILTER-RS3DS

    $6.99 Retail Price:  $10.34
  • OMNIFILTER-TO1DS

    OMNIFILTER-TO1DS

    $11.99 Retail Price:  $16.09
  • PENTEK-CBC-10

    PENTEK-CBC-10

    $13.99 Retail Price:  $15.28
  • HAC-10-LR-W Harmsco Chlorine and Lead Removal Whole House Filter
  • HYDRONIX-CB-45-2001

    HYDRONIX-CB-45-2001

    $56.99 Retail Price:  $67.84
  • HYDRONIX-CB-25-2001

    HYDRONIX-CB-25-2001

    $17.99
  • KX-MATRIKX-PB1-HD20

    KX-MATRIKX-PB1-HD20

    $104.99 Retail Price:  $114.99
  • CFS8110 Cuno Whole House Filter Replacement Cartridge

    CFS8110 Cuno Whole House Filter Replacement Cartridge

    $51.99 Retail Price:  $61.97
  • CUNO-HF25-S

    CUNO-HF25-S

    $66.99 Retail Price:  $69.56
  • CUNO-CFS8112

    CUNO-CFS8112

    $67.99 Retail Price:  $69.56
  • CUNO-CFS8112-S

    CUNO-CFS8112-S

    $83.99 Retail Price:  $94.29
  • CUNO-CFS9112

    CUNO-CFS9112

    $60.99 Retail Price:  $71.29
  • HF25 Cuno Whole House Filter Replacement Cartridge

    HF25 Cuno Whole House Filter Replacement Cartridge

    $56.99 Retail Price:  $62.66
  • FXHSC

    FXHSC

    $18.99 Retail Price:  $21.84
  • CULLIGAN-S1A-D
  • CFS117-S Cuno Whole House Filter Replacement Cartridge

    CFS117-S Cuno Whole House Filter Replacement Cartridge

    $34.99 Retail Price:  $40.24
  • AQUAPURE-APS117

    AQUAPURE-APS117

    $28.99 Retail Price:  $40.81
  • PENTEK-WP-30

    PENTEK-WP-30

    $5.09 Retail Price:  $8.15
  • PENTEK-RFC-20

    PENTEK-RFC-20

    $31.99 Retail Price:  $34.26
  • PENTEK-S1-BB

    PENTEK-S1-BB

    $9.99 Retail Price:  $12.29

Items 1 to 48 of 67 total

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