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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

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  1. Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Water Filter Housing

    Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses Aqua-Pure filter models AP110, AP117, and AP124 Learn More
    $1,841.99
  2. AQUAPURE-AP-GRMB-05PP-20 Whole House Water Filter Replacement

    AQUAPURE-AP-GRMB-05PP-20 Whole House Water Filter Replacement

    Fits most standard 20-inch x 2.5-inch housings Learn More
    $11.99
  3. AP-GRMB-10PP-20UB Whole House Replacement Filter by Aqua-Pure

    AP-GRMB-10PP-20UB Whole House Replacement Filter by Aqua-Pure

    Fits most standard 20-inch x 2.5-inch housings Learn More
    $11.99
  4. Aqua-Pure AP-GRMB-20PP-20 Whole House Water Filter Replacement

    Aqua-Pure AP-GRMB-20PP-20 Whole House Water Filter Replacement

    Fits most standard 20 inch x 2 1/2 inch housings Learn More
    $11.99
  5. Aqua-Pure AP-GRMB-10PP-10 Whole House Water Filter Replacement

    Aqua-Pure AP-GRMB-10PP-10 Whole House Water Filter Replacement

    Fits most standard 10 inch x 2 1/2 inch housings Learn More
    $7.99
  6. AP-GRMB-20PP-10UB Whole House Replacement Filter by Aqua-Pure

    AP-GRMB-20PP-10UB Whole House Replacement Filter by Aqua-Pure

    Fits most standard 10-inch x 2.5-inch housings Learn More
    $7.99
  7. AQUAPURE-AP-GRMB-50PP-20UB Whole House Water Filter Replacement

    AQUAPURE-AP-GRMB-50PP-20UB Whole House Water Filter Replacement

    Fits most standard 20 inch x 2 1/2 inch housings Learn More
    $11.99
  8. Aqua-Pure SS12 EPE-316L Whole House Stainless Steel Water Filter Housing

    Aqua-Pure SS12 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses Aqua-Pure filter models AP110, AP124, AP117, APS117, and AP420 Learn More
    $1,696.99
  9. Aqua-Pure SS36 EPE-316L Whole House Stainless Steel Water Filter Housing

    Aqua-Pure SS36 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses Aqua-Pure filter models AP110, AP117, and AP124 Learn More
    $4,893.99
  10. AP110 Aquapure Comparable Whole House Sediment Water Filter by Tier1

    AP110 Aquapure Comparable Whole House Sediment Water Filter by Tier1

    Fits most standard 10 x 2.5-inch housings Learn More
    $7.99 Retail Price:  $14.99
  11. FXUSC GE Comparable Whole House Sediment Water Filter 2-Pack by Tier1

    FXUSC GE Comparable Whole House Sediment Water Filter by Tier1 (2-Pack)

    Fits most standard 10 x 2.5-inch housings Learn More
    $6.99
  12. CW-F-D Culligan Comparable Whole House Water Filter 2-Pack by Tier1

    CW-F-D Culligan Comparable Whole House Sediment Water Filter by Tier1 (2-Pack)

    Fits most standard 10 x 2.5-inch housings Learn More
    $8.99 Retail Price:  $12.99
  13. 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
    $4.99 Retail Price:  $9.99
  14. CW-50 Pentek Comparable Whole House Sediment Water Filter by Tier1

    CW-50 Pentek Comparable Whole House Sediment Water Filter by Tier1

    Fits most standard 10 x 2.5-inch housings Learn More
    $4.99 Retail Price:  $9.99
  15. AP802 Aqua-Pure Whole House Water Filtration System

    AP802 Aqua-Pure Whole House Water Filtration System

    Fits multiple styles of water filter cartridge, based on your water quality Learn More
    $100.99 Retail Price:  $118.44
  16. AP902 Aqua-Pure Whole House Water Filtration System

    AP902 Aqua-Pure Whole House Water Filtration System

    Fits multiple styles of water filter cartridge, based on your water quality Learn More
    $204.99 Retail Price:  $238.04
  17. SS4-EPE-316L Aqua-Pure Filter System

    SS4-EPE-316L Aqua-Pure Filter System

    Fits a number of different Aqua-Pure filters Learn More
    $1,558.99 Retail Price:  $1795.14
  18. SST2HB Aqua-Pure Whole House Water Filtration System

    SST2HB Aqua-Pure Whole House Water Filtration System

    Installs with a one inch horizontal inlet/outlet Learn More
    $350.99 Retail Price:  $405.94
  19. SST1 Aqua-Pure Whole House Water Filtration System

    SST1 Aqua-Pure Whole House Water Filtration System

    Installs quickly and easily with 3/8 inch NPT connections Learn More
    $192.99 Retail Price:  $224.24
  20. AP904 Aqua-Pure Carbon Water Filter

    AP904 Aqua-Pure Carbon Water Filter

    Installs onto water line Learn More
    $278.99 Retail Price:  $323.14
  21. AP102T Aqua-Pure Whole House Filter System

    AP102T Aqua-Pure Whole House Filter System

    Fits most industry standard of 20 x 2.5 inch filter cartridges Learn More
    $127.99 Retail Price:  $180.54
  22. SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    SST1HA Aqua-Pure Stainless Steel Water Filtration System Housing

    Will fit industry standard water filters in a variety of filtration media types Learn More
    $221.99 Retail Price:  $257.59
  23. AP11T Aqua-Pure Whole House Water Filtration System

    AP11T Aqua-Pure Whole House Water Filtration System

    Uses 3/4 inch female pipe thread inlet / outlet. Fits multiple styles of replacement filters, based on your water quality. Learn More
    $79.99 Retail Price:  $94.29
  24. AP101T Aqua-Pure Whole House Filter System

    AP101T Aqua-Pure Whole House Water Filtration System

    Fits onto 3/4-inch NPT water lines Learn More
    $103.99 Retail Price:  $137.99
  25. AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    AP430SS Aqua-Pure Water Heater Scale Inhibitor System

    Fits standard 3/4-inch water heater supply line. Learn More
    $70.99 Retail Price:  $90.84

Items 1 to 25 of 85 total

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