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

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Commercial Grade Water Filters & Systems

At Discount Filter Store, you’ll find more for less, guaranteed. Choose from hundreds of commercial grade water filters and filtration systems from some of the industry’s top commercial water filter brands including, Everpure, Hytrex, Pentek, and Omnipure. Whether you choose one of the best performing commercial water filtration systems, a commercial grade replacement water filter, or another one of our thousands of other water filters and filtration systems, all of our products are backed by our 100% Price Match Guarantee. Therefore, if you find of one of our water filter at a lower price than our listed price we’ll match the lower price, no questions asked. Buying a water filter doesn’t get much easier than that.

DiscountFilterStore.com carries commercial water filters & systems for a wide range of industries such as educational institutions, manufacturers, public airports, hospitals, and more. Therefore, no matter what industry you’re looking to use your commercial water filter for, you’re guaranteed to find one that fits your business’s needs.

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  1. Everpure EV9618-02 Comparable Food Service Replacement Filter by Tier1

    Everpure EV9618-02 Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More
    $19.95 MSRP:  $68.99
  2. EV9618-02 Everpure Comparable Food Service Replacement Filter by Tier1

    EV9618-02 Everpure Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More

    As Low As $0.00 Per Filter

    Out of stock

  3. EV9618-01 Everpure Comparable Food Service Replacement Filter by Tier1

    EV9618-01 Everpure Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More

    As Low As $0.00 Per Filter

    Out of stock

  4. EV9618-06 Everpure Comparable Food Service Replacement Filter by Tier1

    EV9618-06 Everpure Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More

    As Low As $0.00 Per Filter

    Out of stock

  5. E5420-P-1M-SB Omnipure Comparable Food Service Replacement Filter by Tier1

    E5420-P-1M-SB Omnipure Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More

    As Low As $0.00 Per Filter

    Out of stock

  6. AP317 Aquapure Comparable Food Service Replacement Filter by Tier1

    AP317 Aquapure Comparable Food Service Replacement Filter by Tier1

    Fits QL1, QL2, QL3, QL3B, QL7I Single Heads Learn More

    As Low As $0.00 Per Filter

    Out of stock

  7. CQE-RC-04008 Crystal Quest Arsenic Filter Cartridge

    CQE-RC-04008 Crystal Quest Arsenic Filter Cartridge

    Fits most standard housings that accept 10-inch x 2.5-inch water filter cartridges Learn More
    $74.99 MSRP:  $103.99
  8. EV9275-70 Everpure QL2-OW200L Filter System

    EV9275-70 Everpure QL2-OW200L Filter System

    $105.99 MSRP:  $176.99
  9. E5654 Omnipure Water Softening Water Filter

    E5654 Omnipure Water Softening Water Filter

    Sized 2 1/2 inches by 12 inches long Learn More
    $24.99 MSRP:  $26.54
  10. EV9256-18 Everpure QL1-SingleHead Water Filter Head

    EV9256-18 Everpure QL1-SingleHead Water Filter Head

    Comes with mounting bracket and 3/8 inch NPT fittings. Fits Everpure water filters exclusively Learn More
    $33.08 MSRP:  $42.54
  11. E5615-P Omnipure E-Series Water Filter

    E5615-P Omnipure E-Series Water Filter

    Sized 2 1/2 inches wide by 12 inches long Learn More
    $29.99 MSRP:  $42.54
  12. E5620 Omnipure E-Series Everpure Compatible Filter

    E5620 Omnipure E-Series Everpure Compatible Filter

    Fits Omnipure ELF Series and Everpure permanent filter heads including Insurice, H-100, H-50, OCS, OCS-2, QL-2, and QL-7 Learn More
    $20.09 MSRP:  $41.99
  13. Q5648 Omnipure Calcite Water Filter

    Q5648 Omnipure Calcite Water Filter

    Sized 2.5 x 12 inches Learn More
    $17.89 MSRP:  $24.99

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