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Whole House Water Filters & Systems

Whole House Filters by DiscountFilterStore.com

Items 1 to 25 of 71 total

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  1. 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
  2. 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
    (Retail Price: $180.54 ) $154.99
  3. AP904 Aqua-Pure Carbon Water Filter

    AP904 Aqua-Pure Carbon Water Filter

    Installs onto water line Learn More
    (Retail Price: $323.14 ) $278.99

    Out of stock

  4. 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
    (Retail Price: $224.24 ) $192.99
  5. 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
    (Retail Price: $405.94 ) $350.99
  6. 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
    (Retail Price: $257.59 ) $221.99
  7. 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
    (Retail Price: $118.44 ) $100.99
  8. 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
    (Retail Price: $238.04 ) $204.99
  9. 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
    (Retail Price: $94.29 ) $79.99
  10. SS4-EPE-316L Aqua-Pure Filter System

    SS4-EPE-316L Aqua-Pure Filter System

    Fits a number of different Aqua-Pure filters Learn More
    (Retail Price: $1795.14 ) $1,558.99
  11. 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
    (Retail Price: $137.99 ) $103.99
  12. 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
    (Retail Price: $90.84 ) $70.99
  13. AP903 Aqua-Pure Water Filtration System

    AP903 Aqua-Pure Water Filtration System

    Fits standard 1-inch pipe Learn More
    (Retail Price: $342.69 ) $239.99
  14. Aquapure AP-GRMB-50PP-10UB Polypropylene Sediment Filter

    Aquapure AP-GRMB-50PP-10UB Polypropylene Sediment Filter

    Standard 10 inch by 2.5 inch size fits many standard size filter housings Learn More
    (Retail Price: $9.19 ) $5.99
  15. Aquapure AP-GRMB-05PP-10UB Polypropylene Sediment Filter

    Aquapure AP-GRMB-05PP-10UB Polypropylene Sediment Filter

    Standard 10 inch by 2.5 inch size fits many standard size filter housings Learn More
    (Retail Price: $12.64 ) $5.99
  16. CBC-10BB-WF Tier1 Water Filter Cartridge

    CBC-10BB-WF Tier1 Water Filter Cartridge

    Fits filtration system housings that accepts 10 x 4.5 inch cartridges Learn More
    (Retail Price: $43.69 ) $35.99
  17. AP917HD Aqua-Pure Whole House Water Filter Replacement

    AP917HD Aqua-Pure Whole House Water Filter Replacement

    Fits into the AP903 Aqua-Pure whole house water filtration system Learn More
    (Retail Price: $173.64 ) $148.99
  18. AP917HD-S Aqua-Pure Water Filter Cartridge

    AP917HD-S Aqua-Pure Water Filter Cartridge

    Fits into the AP904 Aqua-Pure whole house water filtration system Learn More
    (Retail Price: $210.44 ) $180.99
  19. AP110-3C Aqua-Pure Water Filter Cartridge

    AP110-3C Aqua-Pure Water Filter Cartridge

    Sized 30 by 2 5/8 inches Learn More
    (Retail Price: $49.44 ) $40.99
  20. AP124-2C Aqua-Pure Water Filter

    AP124-2C Aqua-Pure Water Filter

    Fits most standard 20 inch water filtration system housings Learn More
    (Retail Price: $33.34 ) $26.99
  21. AP-GRMB-01PP-10UB Whole House Replacement Filter by Aqua-Pure

    AP-GRMB-01PP-10UB Whole House Replacement Filter by Aqua-Pure

    Fits most standard 10-inch x 2.5-inch housings Learn More
    $7.99
  22. CBC-20-WF Tier1 Water Filter Cartridge

    CBC-20-WF Tier1 Water Filter Cartridge

    Fits filtration system housings that accepts 20 x 2.5 inch cartridges Learn More
    (Retail Price: $28.74 )

    Regular Price: $22.99

    Special Price: $20.05

  23. CBC-20BB-WF Tier1 Water Filter Cartridge

    CBC-20BB-WF Tier1 Water Filter Cartridge

    Fits filtration system housings that accepts 20 x 4.5 inch cartridges Learn More
    (Retail Price: $83.94 ) $70.99
  24. TIER1-EP5-10BB Carbon Block Water Filter

    EP5-10BB Tier1 Carbon Block Water Filter

    Fits filtration system housings that accepts 10 x 4.5 inch cartridges Learn More
    (Retail Price: $22.99 ) $19.99
  25. EP5-20BB Tier1 Carbon Block Water Filter

    EP5-20BB Tier1 Carbon Block Water Filter

    Fits filtration system housings that accepts 20 x 4.5 inch cartridges Learn More
    (Retail Price: $62.09 ) $51.99

Items 1 to 25 of 71 total

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