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

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Commercial Grade Water Filtration Systems

When it comes to commercial water filtration systems, you need a water filter system that will not only give you and your customers access to the healthiest water available but one that’s easy to install, and requires minimal maintenance/repairs. That’s why Discount Filter Store offers dozens of commercial water filtration systems for use in a variety of industries, from ice machine water filter systems to commercial reverse osmosis systems, and more.

Need a replacement commercial water filter for your existing water filter system? Choose from hundreds of sizes, brands, and styles of commercial water filter cartridges at Discount Filter Store; or choose from other water filter options for your home and/or business (i.e. reverse osmosis water filters, under sink water filter, inline, drinking fountain filters).

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  1. EV9797-20 Everpure Scale Inhibitor Feeder and Deliming System

    EV9797-20 Everpure Scale Inhibitor Feeder and Deliming System

    Fits standard 3/8-inch water lines Learn More
    $176.59 MSRP:  $323.99
  2. Quad-MC2 Everpure Replacement Filter Cartridge Kit

    Quad-MC2 Everpure Replacement Filter Cartridge Kit

    Fits Everpure high flow CSR Quad-MC-2 systems Learn More
    $316.99 MSRP:  $501.99
  3. SC10-11 Everpure Commercial Filter System

    SC10-11 Everpure Commercial Filter System

    Fits standard 1/2-inch water lines Learn More
    $260.99 MSRP:  $298.99
  4. CB-45-2010 Hydronix Replacement Filter Cartridge

    CB-45-2010 Hydronix Replacement Filter Cartridge

    Fits most Big Blue housings that accept 20-inch x 4.5-inch water filter cartridges Learn More
    $46.99 MSRP:  $58.99
  5. K00173 Manitowoc Tri-Liminator Replacement Ice Maker Pre-Filter Cartridge

    K00173 Manitowoc Tri-Liminator Ice Maker Pre-Filter

    Fits Manitowoc Tri-L ice maker filter systems Learn More
  6. K00337 Manitowoc Arctic Pure Replacement Ice Maker Pre-Filter Cartridge

    K00337 Manitowoc Arctic Pure Replacement Ice Maker Pre-Filter Cartridge

    Fits the Manitowoc AR-PRE Learn More
    $64.99 MSRP:  $68.99
  7. 158319 Pentek Slim Line High Temp Filter Housing - Black

    158319 Pentek Slim Line High Temp Filter Housing - Black

    Fits standard 1/2-inch water lines Learn More
    $63.99 MSRP:  $66.34
  8. Cuno HF90-S Replacement Filter Cartridge

    Cuno HF90-S Replacement Filter Cartridge

    Fits the Cuno NH3 filter head and the ICE190-S filter system Learn More
    $185.99 MSRP:  $243.79
  9. Pentair HEPP10-40DB Pureflex High Efficiency

    Pentair HEPP10-40DB Pureflex High Efficiency

    Fits standard filter housings that accept 40 x 2.5-inch filters Learn More
    $93.99 MSRP:  $113.99
  10. Pentair HEPP10-30DB Pureflex High Efficiency Cartridge

    Pentair HEPP10-30DB Pureflex High Efficiency Cartridge

    Fits standard filter housings that accept 30 x 2.5-inch filters Learn More
    $107.99 MSRP:  $130.99
  11. Pentair NEPP12-40DB Pureflex Pleated Polypropylene Cartridge

    Pentair NEPP12-40DB Pureflex Pleated Polypropylene Cartridge

    Fits standard filter housings that accept 40 x 2.5-inch filters Learn More
    $49.99 MSRP:  $61.99
  12. Pentair NEPP12-20DB Pureflex Pleated Polypropylene Cartridge

    Pentair NEPP12-20DB Pureflex Pleated Polypropylene Cartridge

    Fits standard filter housings that accept 20 x 2.5-inch filters Learn More
    $77.99 MSRP:  $94.99
  13. Pentair NEPP2-40DB Pureflex Pleated Polypropylene Cartridge

    Pentair NEPP2-40DB Pureflex Pleated Polypropylene Cartridge

    Fits standard filter housings that accept 40 x 2.5-inch filters Learn More
    $41.99 MSRP:  $52.99
  14. Pentair NEPP2-20DB Pureflex Pleated Polypropylene Cartridge

    Pentair NEPP2-20DB Pureflex Pleated Polypropylene Cartridge

    Fits standard filter housings that accept 20 x 2.5-inch filters Learn More
    $62.99 MSRP:  $77.99

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