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Clearance and Savings On Water Filters, Air Filters And More!

You’ll find great clearance items and savings on air and water filters. With different filter and filter system needs, Discount Filter Store has special deals in across many categories to try and save you more. Get clearance deals on inline filter systems, whole house filters, reverse osmosis systems, rust removers, and more.

Looking for a particular filter? Call us at 1-800-277-3458, and our air & water filter experts will happily help you find the perfect product to fit your needs!

25 Item(s)

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  • QC10-EP Pentek Undersink Quick-Change Filter System

    QC10-EP Pentek Quick-Change Filter System

    Regular Price: $29.99

    Special Price: $27.05

  • M7251253FR-06 LG Ultimate M7 Refrigerator Water Filter

    M7251253FR-06 LG Ultimate M7 Refrigerator Water Filter

    Regular Price: $22.99

    Special Price: $18.05

  • 22006 Hydrologic BigBoy Replacement Carbon Filter - Green

    22006 Hydrologic BigBoy Carbon Filter (Green)

    Regular Price: $80.99

    Special Price: $45.05

  • KDF55-20 Tier1 Replacement Filter Cartridge

    KDF55-20 Tier1 Replacement Filter Cartridge

    Regular Price: $90.99

    Special Price: $55.05

  • E5320 Omnipure Replacement Filter Cartridge

    E5320 Omnipure Replacement Filter Cartridge

    Regular Price: $12.99

    Special Price: $11.05

  • WSI-1 Water Sentinel Refrigerator Water Filter (WHKF-IMCF Compatible)
  • EF-9603 Daewoo Refrigerator Water Filter

    WSF-100 Samsung Comparable Refrigerator Water Filter EF-9603 by Daewoo

    Regular Price: $12.99

    Special Price: $10.05

  • HF20 Cuno Whole House Filter Replacement Cartridge

    HF20 Cuno Whole House Filter Replacement Cartridge

    Regular Price: $64.99

    Special Price: $50.05

  • HF10-MS Cuno Whole House Filter Replacement Cartridge

    HF10-MS Cuno Whole House Filter Replacement Cartridge

    Regular Price: $65.99

    Special Price: $50.05

  • 22080 Hydrologic Reverse Osmosis Carbon Pre-Filter
  • ELF-XL-10M-P Omnipure Water Filter

    ELF-XL-10M-P Omnipure Water Filter

    Regular Price: $33.99

    Special Price: $23.05

  • CBC-20 Tier1 Water Filter Cartridge

    CBC-20 Tier1 Water Filter Cartridge

    Regular Price: $25.99

    Special Price: $20.05

  • K5520SS Omnipure Inline GAC Filter Cartridge

    K5520SS Omnipure Inline GAC Water Filter Cartridge

    Regular Price: $21.99

    Special Price: $21.05

  • WSI-2 Water Sentinel Filter: Samsung EF-9603 / WSF-100 Comparable
  • 640565 EVOLFLTR10 Bosch Refrigerator Filter

    640565 EVOLFLTR10 Bosch Refrigerator Water Filter

    Regular Price: $36.99

    Special Price: $29.05

  • Tier1 Replacement Pitcher Filters (6-Pack)

    Tier1 Replacement Pitcher Filters (6-Pack)

    $26.99 Retail Price:  $36.99

25 Item(s)

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