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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 remove 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.

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  1. HYDRONIX-SDC-25-4001
  2. Hydronix SDC-25-3001 Polypropylene Sediment Filter

    Hydronix SDC-25-3001 Polypropylene Sediment Filter

    Standard 30 inch by 2.5 inch size fits many standard size filter housings Learn More
    $18.99
  3. Hydronix SDC-25-3075 Polypropylene Sediment Filter

    Hydronix SDC-25-3075 Polypropylene Sediment Filter

    Standard 30 inch by 2.5 inch size fits many standard size filter housings Learn More
    $18.99
  4. Hydronix SDC-25-4010 Polypropylene Sediment Filter

    Hydronix SDC-25-4010 Polypropylene Sediment Filter

    Standard 40 inch by 2.5 inch size fits many standard size filter housings Learn More
    $19.99
  5. Hydronix SDC-25-4050 Polypropylene Sediment Filter

    Hydronix SDC-25-4050 Polypropylene Sediment Filter

    Standard 50 inch by 2.5 inch size fits many standard size filter housings Learn More
    $16.99
  6. HYDRONIX-SDC-25-4075
  7. SDC-25-3001 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    SDC-25-3001 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    Fits in housings that accept 30 x 2.5 inch replacement filters Learn More
    $15.99 MSRP:  $19.99
  8. SDC-25-4001 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    SDC-25-4001 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    Fits most housings sized at 40 x 2.5 inches Learn More
    $16.99
  9. SDC-25-4010 Hydronix Comparable Whole House Sediment Water Filter by Tier1
  10. SDC-25-4025 Hydronix Comparable Whole House Sediment Water Filter by Tier1
  11. SDC-25-4050 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    SDC-25-4050 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    Fits housings for filters 40 x 2.5 inches Learn More
    $13.99 MSRP:  $14.99
  12. SDC-25-3075 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    SDC-25-3075 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    Standard 30 inch by 2.5 inch size fits standard size filter housings Learn More
    $15.99
  13. SDC-25-4075 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    SDC-25-4075 Hydronix Comparable Whole House Sediment Water Filter by Tier1

    Fits housings that accept 40 x 2.5 inch sized filters Learn More
    $13.99 MSRP:  $14.99
  14. R50-BBSa-D Culligan Whole House Water Filter Replacement Cartridge

    R50-BBSa-D Culligan Whole House Water Filter Replacement Cartridge

    Fits into the Culligan HD-950 whole house water filtration system and any other brand of filtration systems that uses standard 9 3/4 x 4 1/2 filter cartridges Learn More

    As Low As $16.66 Per Filter

  15. CW-MF Pentek Comparable Whole House Sediment Water Filter by Tier1

    CW-MF Pentek Comparable Whole House Sediment Water Filter by Tier1

    Fits most standard 10 x 2.5-inch housings Learn More

    As Low As $3.24 Per Filter

  16. HF2-10BLBK12 Hydronix Whole House Filter Housing

    HF2-10BLBK12 Hydronix Whole House Filter Housing

    Compatible with cartridges sized 10 x 2-1/2 inches Learn More
    $16.99 MSRP:  $24.99
  17. RFC-20BB Whole House Filter Replacement Cartridge by Tier1

    RFC-20BB Whole House Filter Replacement Cartridge by Tier1

    Fits most 20X4.5 housings Learn More
    $48.99 MSRP:  $56.99
  18. 3M Aqua-Pure AP810 Comparable Whole House Filter Replacement Cartridge by Tier1

    3M Aqua-Pure AP810 Comparable Whole House Filter Replacement Cartridge by Tier1

    Fits filtration system housings that accept 10 x 4.5 inch cartridges Learn More

    As Low As $0.00 Per Filter

  19. RFFE20-BB Pentek Iron Reducing Water Filter Cartridge (20 in x 4.5 in)

    RFFE20-BB Pentek Iron Reducing Water Filter Cartridge (20 in x 4.5 in)

    Built to fit into 20-inch Big Blue water filtration systems Learn More

    As Low As $71.00 Per Filter

  20. WRC25HD American Plumber Whole House Heavy Duty Filter Cartridge

    WRC25HD American Plumber Whole House Heavy Duty Filter Cartridge

    Fits American Plumber W10-PR and W15-PR and most other heavy duty water filter housings Learn More
    $35.99 MSRP:  $39.99
  21. WRC25HD American Plumber Comparable Whole House Carbon Water Filter by Tier1

    WRC25HD American Plumber Comparable Whole House Radial Flow Carbon Water Filter by Tier1

    Fits most standard 10 x 5-inch housings Learn More

    As Low As $0.00 Per Filter

  22. FXHSC GE Comparable Whole House Water Filter by Tier1

    FXHSC GE Comparable Whole House Water Filter by Tier1

    Fits most standard 10 x 5-inch housings Learn More

    As Low As $0.00 Per Filter

  23. RFC-BB Pentek Whole House Filter Replacement Cartridge - 1

    RFC-BB Pentek Whole House Water Filter Cartridge Replacement

    Fits water filtration system housings by Pentek, Culligan, Pentair, Ametek, US Filter, Kleen Plus, Bruner, American Plumber, Plymouth and more that accept 9-3/4 x 4-1/2 inch filter cartridges Learn More
    $29.99 MSRP:  $44.21
  24. RFC-BB Pentek Comparable Whole House Carbon Water Filter by Tier1

    RFC-BB Pentek Comparable Whole House Carbon Water Filter by Tier1

    Fits most standard 10 x 5-inch housings Learn More

    As Low As $0.00 Per Filter

  25. FXHSC

    FXHSC

    $21.99

Items 1 to 25 of 1126 total

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