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Water Filtration Systems & Filters

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  1. IHS22-D4 Trojan UV Disinfection System

    IHS22-D4 Trojan UV Disinfection System

    Uses a 20-inch Big Blue 5-micron sediment filter and a 20-inch Big Blue 5-micron carbon block filter before the UV treatment chamber Learn More
    (Retail Price: $1444.12 ) $1,126.00
  2. MPST-1 Pentek Multi-Purpose Cartridge and Bag Filter Housing - Stainless Steel
  3. PL44-122NAC15 Pentek Bag Filter Housing - Carbon Steel
  4. ST-3 Pentek Filter Housing - Stainless Steel

    ST-3 Pentek Filter Housing - Stainless Steel

    Fits standard 3/4-inch water lines Learn More
    (Retail Price: $345.79 ) $283.99
  5. 3G-STANDARD-34-PR10 Pentek Whole House 3G Standard 10 inch Filter Housing
  6. STANDARD-CLEAR-34-PR10 Pentek Whole House Standard 10 inch Filter Housing
  7. BFS-201 Pentek Slim Line Filter Housing with Pressure Relief Valve

    BFS-201 Pentek Slim Line Filter Housing with Pressure Relief Valve

    Fits standard 3/8-inch water lines Learn More
    (Retail Price: $56.80 ) $53.99
  8. 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
  9. AP510 AquaPure Water Filtration System

    AP510 AquaPure Water Filtration System

    3/8-inch NPT pipe size, 5 Micron. Quick Connect fittings make installation easy! Learn More
    (Retail Price: $146.04 ) $137.99
  10. 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
  11. W9320004 Doulton Undersink Filter System

    W9320004 Doulton HIS Undersink Water Filtration System

    Fits 10 inch by 2 inch short thread filter candles Learn More
    (Retail Price: $204.88 ) $175.99
  12. 150069 Pentek 20” Water Filter Housing

    150069 Pentek 20-inch Water Filter Housing

    Accepts water filter cartridges with diameters between 2 1/2 and 2 7/8 inches Learn More
    (Retail Price: $49.44 ) $40.99
  13. HFPP-34-PR-10 Pentek Big Blue Whole House 10 inch Filter Housing
  14. 158117 Pentek Slim Line Filter Housing - Clear
  15. 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
  16. ST-1 Pentek Filter Housing - Stainless Steel

    ST-1 Pentek Filter Housing - Stainless Steel

    Fits standard 3/4-inch water lines Learn More
    (Retail Price: $191.81 ) $167.99
  17. 3G-SLIM-38-NPT10 Pentek Whole House Slim 10 inch Filter Housing
  18. STANDARD-34-PR-10 Pentek Whole House Standard 10 inch Filter Housing
  19. BBFS-22 Pentek Two Housing Filter System

    BBFS-22 Pentek Two Housing Filter System

    Fits standard 1-inch water lines Learn More
    (Retail Price: $203.65 ) $175.09
  20. AP200 Aqua-Pure Undersink Filter System

    AP200 Aqua-Pure Undersink Water Filtration System

    (Retail Price: $135.69 )

    Regular Price: $104.99

    Special Price: $87.05

  21. 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
  22. BF7-S-05 OmniFilter Undersink Filter System

    BF7-S-05 OmniFilter Undersink Water Filtration System

    Fits standard 1-inch NPS supply threads. Uses 4.5x10 inch replacement filter cartridges. Learn More
    (Retail Price: $82.79 )

    Regular Price: $69.99

    Special Price: $57.05

  23. CFS11S Cuno Whole House Filter Housing

    CFS11S Cuno Whole House Filter Housing

    (Retail Price: $101.19 ) $95.99
  24. HFPP-1-WPR10 Pentek Big Blue Whole House 10 inch Filter Housing
  25. 158008 Pentek Slim Line Filter Housing - Clear

    158008 Pentek Slim Line Water Filter Housing - Clear

    Fits standard 3/8-inch water lines Learn More
    (Retail Price: $16.55 ) $12.39

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