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Water Filters & Air Filters Brands

Whether you’re looking to replace your inline water filter or trying to find the best air purifiers, we can help you by providing quality filters for less. Discount Filter Store offers the top filter brands, such as PUR, Honeywell, and ZeroWater to help make sure that you have worry-free water. Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer your filter questions from reverse osmosis water filtration systems to air humidifiers, to get you to the product you need.

37 Item(s)

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  • Tier1 Replacement for the AquaPure C-Complete Under Sink Water Filter Cartridge
  • 8171414 (top-freezer, quarter-turn, inside-the-fridge) Whirlpool Refrigerator Water Filter
  • FM-15A Culligan Level 3 On-Tap Faucet Filter System

    FM-15A Culligan Level 3 On-Tap Faucet Filter System

    $22.99 Retail Price:  $28.51
  • FM-15RA Culligan Level 3 Faucet Filter Replacement Cartridge
  • FQSVF GE SmartWater Undersink Filter Set (packaging)
  • FRC1D OmniFilter Faucet Filter Replacement Cartridge

    FRC1D OmniFilter Faucet Filter Replacement Cartridge

    $6.99 Retail Price:  $12.41
  • 7005017 Sub-Zero Microbiological Refrigerator Water Filter
  • F1-S6-05 OmniFilter Faucet Filter System

    F1-S6-06 OmniFilter Faucet Filter System

    $15.99 Retail Price:  $19.31
  • UKF9001AXX Amana PuriClean III Refrigerator Water Filter
  • 46-9030 / 4396710 Kenmore Ultimate II Refrigerator Filter

    46-9030 / 4396710 Kenmore Ultimate II Refrigerator Filter

    (Retail Price: $49.99 ) $36.99

  • 46-9002 / 8171414 Kenmore Refrigerator Water Filtration Cartridge
  • 46-9010 / 4396510 Kenmore Refrigerator Cyst Water Filter

    46-9010 / 4396510 Kenmore Refrigerator Cyst Water Filter

    (Retail Price: $49.99 ) $34.99

  • 4396701 (top-freezer, quarter-turn, in-the-grille) Whirlpool Refrigerator Water Filter

    4396701 Whirlpool Refrigerator Water Filter

    As Low As $42.33 Per Filter

  • 4396710 (side-by-side, push-button, in-the-grille) Whirlpool Refrigerator Water Filter

    4396710 Whirlpool Refrigerator Water Filter

    As Low As $49.99 Per Filter

  • 4396841 (side-by-side, push-button, fast-fill, in-the-grille) Whirlpool Refrigerator Water Filter - 1
  • 8171413 (top-freezer, quarter-turn, inside-the-fridge) Whirlpool Refrigerator Water Filter

    8171413 Whirlpool Refrigerator Water Filter

    As Low As $43.00 Per Filter

  • LT700P LG Refrigerator Water Filter

    LT700P LG Refrigerator Water Filter

    As Low As $37.00 Per Filter

  • SGF-W10 Swift Green Filters Refrigerator Water Filter
  • W10295370 Whirlpool Refrigerator Water Filter
  • WF293 AquaFresh Refrigerator Water Filter

    WF293 AquaFresh Refrigerator Water Filter

    As Low As $26.66 Per Filter

  • F1 OmniFilter Faucet Filter

    F1 OmniFilter Faucet Filter

    $8.05 Retail Price:  $20.69
  • R2-1PK Instapure Essentials Faucet Filter Replacement Cartridge
  • R2-2PK Instapure Essentials Faucet Filter Replacement Cartridge (2-Pack)
  • R2-4PK Instapure Essentials Faucet Filter Replacement Cartridge (4-Pack)
  • R7-1PK Instapure CompletePlus Faucet Filter Replacement Cartridge
  • R7 Instapure CompletePlus Faucet Filter Replacement Cartridge (2-Pack)
  • RPWF GE SmartWater Refrigerator Water Filter
  • R7 Instapure CompletePlus Faucet Filter Replacement Cartridge (4-Pack)
  • R8-1PK-CHROME Instapure Ultra Faucet Filter Replacement Cartridge - Chrome
  • R8-1PK-WHITE Instapure Ultra Faucet Filter Replacement Cartridge - White
  • R8 Instapure Ultra Faucet Filter Replacement Cartridge (2-Pack) - Chrome
  • R8 Instapure Ultra Faucet Filter Replacement Cartridge (2-Pack) - White
  • R8 Instapure Ultra Faucet Filter Replacement Cartridge (4-Pack) - White
  • F2-WHITE Instapure Essentials Faucet Filter System - White
  • F8-WHITE Instapure Ultra Faucet Filter System - White

    F8 Instapure Ultra Faucet Filter System - White

    $28.99 Retail Price:  $31.04
  • F2-CHROME Instapure Essentials Faucet Filter System - Chrome
  • F8-CHROME Instapure Ultra Faucet Filter System - Chrome

    F8-CHROME Instapure Ultra Faucet Filter System - Chrome

    $30.99 Retail Price:  $33.34

37 Item(s)

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