Discount Water Filters and Air Filters at Discount Filter Store.com

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Water Filtration Systems & Filters

Discount Filter Store carries a wide variety of water filters and filtration systems to make sure that you have clean water everywhere you need it. We offer camping water filters, RV filters, water bottles for travelers on the go. Purify your office or home’s drinking water with countertop filter systems, commercial grade filters, and whole house filter systems. Our filters are protected by our 100% Price Match Guarantee. We are happy to offer you the lowest possible price on our filters, matching any lower price listed by competitors.

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  1. 650730-004 Viqua LightWise Upgrade Kit for Pro 10 Systems
  2. 650730-005 Viqua LightWise Upgrade Kit for the PRO 20
  3. 650730-006 Viqua LightWise Upgrade Kit for Pro 30 Systems
  4. 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
  5. VIQUA-PRO30

    650659 PRO30 Viqua Professional Plus UltraViolet Water Disinfection System

    Utilizes 1-1/4-inch MNPT x 1-inch FNPT combo fitting Learn More
    $2,849.00 MSRP:  $3745.00
  6. 650653 Trojan UV Max UV System

    650653 Trojan UV Max UV System

    Fits 1-inch and 1-1/4-inch inlet/outlet Learn More
  7. VH200-F10 Viqua UV Disinfection and Sediment Reduction Filtration System

    VH200-F10 Viqua UV Disinfection and Sediment Reduction Filtration System

    Comes with combination 1-inch MNPT inlet / 1-inch x 3/4-inch connections Learn More
    $609.99 MSRP:  $815.00
  8. SC200-DWS10 Sterilight Cobalt Drinking Water Filtration System

    SC200-DWS10 Drinking Water Filtration System by Viqua

    Comes with combination 3/4 inch FNPT & 1 inch MNPT inlet/outlet connections Learn More
    $610.05 MSRP:  $1152.30
  9. RO1000 Hydrologic Evolution Tankless Reverse Osmosis Filter System
  10. 650694 Trojan UVMAX D4 UV Disinfection System

    650694 Trojan UVMAX D4 UV Disinfection System

    Comes complete with UV lamp, quartz sleeve and system controller Learn More
  11. WI-BG12000 Body Glove Water Filter System

    WI-BG12000 Body Glove Water Filter System

    Attaches easily to most sinks and faucets Learn More
    $639.99 MSRP:  $819.95
  12. CQE-WC-00910 Crystal Quest Sharp Reverse Osmosis/Ultra-Filtration Floor Water Cooler

    CQE-WC-00910 Crystal Quest Sharp Reverse Osmosis/Ultra-Filtration Floor Water Cooler

    Sized at 13 inches x 13 inches x 42 inches Learn More
    $665.99 MSRP:  $768.19
  13. UVBB-3 PURA UV Disinfection System

    UVBB-3 PURA UV Disinfection System

    Features three 20-inch Big Blue UV chambers. Offers the ability to configure up to four chambers for higher flow rates or UV dosages Learn More
    $666.49 MSRP:  $877.99
  14. 660039-R D4-V Viqua UltraViolet Disinfection System

    660039-R D4-V Viqua UltraViolet Disinfection System

    Fits standard 3/4-inch inlet/outlet Learn More
    $695.99 MSRP:  $895.00
  15. 4002124 American Plumber Whole House Sediment Filter System

    4002124 American Plumber Whole House Sediment Filter System

    Fits standard 1-inch water lines Learn More
    $699.99 MSRP:  $807.29
  16. SED-100DM Tier1 Metered Sediment Reduction Backwash Water Filter System

    SED-100DM Tier1 Metered Sediment Reduction Backwash Water Filter System

    Fits 1-inch or larger pipe Learn More
    $699.99 MSRP:  $807.29
  17. CQE-WC-00907 Crystal Quest Water Cooler

    CQE-WC-00907 Crystal Quest Water Cooler

    Fits any standard cold water line Learn More
    $702.99 MSRP:  $810.74
  18. SC-320 Sterilight Cobalt Series UV Disinfection System

    SC-320 Sterilight Cobalt Series UV Disinfection System

    Disinfects 13 gallons per minute; features a one inch MPT inlet/outlet Learn More
  19. 110720 Amway eSpring UV Water Purification System

    110720 Amway eSpring UV Water Purification System

    Fits standard 3/8-inch outside diameter x 1/4-inch inside diameter plastic or copper water line Learn More
  20. SC-600 Sterilight UV Disinfection System

    SC-600 Sterilight UV Disinfection System

    Disinfects 32 gallons of water per minute Learn More
  21. Viqua VP600 Cobalt Series UltraViolet Disinfection System

    Viqua VP600 Cobalt Series UltraViolet Disinfection System (30 gpm)

    Fits any standard 1-inch inlet/outlet Learn More
    $785.99 MSRP:  $788.34
  22. CQP-WC-05900 Crystal Quest Water Cooler

    CQP-WC-05900 Crystal Quest Water Cooler

    Fits any standard cold water line Learn More
    $792.99 MSRP:  $910.79
  23. SSM-37 Sterilight Silver Plus UV Disinfection System

    SSM-37 Sterilight Silver Plus UV Disinfection System

    Comes complete with a pressure rated tube Learn More
  24. VH410M Viqua Home Plus UltraViolet Water Disinfection System

    VH410M Viqua Home Plus UltraViolet Water Disinfection System

    Fits standard 3/4-inch - 1-inch Combo NPT fittings Learn More
    $875.99 MSRP:  $1125.00
  25. 650682 Trojan UVMAX E4 UV Disinfection System

    650682 Trojan UVMAX E4 UV Disinfection System

    Comes complete with UV lamp, quartz sleeve and system controller Learn More

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