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

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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.

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  1. K5515-JJ Omnipure Inline Water Filter Replacement by Tier1

    K5515-JJ Omnipure Inline Water Filter Replacement by Tier1

    Fits directly into many copper or plastic water lines Learn More

    As Low As $0.00 Per Filter

  2. TS-500 Culligan Inline Water Filter Replacement by Tier1

    TS-500 Culligan Inline Water Filter Replacement by Tier1

    Fits directly into many copper or plastic water lines Learn More

    As Low As $0.00 Per Filter

  3. W10186667 PUR Push-Button Refrigerator Water Filter

    W10186667 PUR Push-Button Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
  4. W10186668 PUR Quarter-Turn Refrigerator Water Filter

    W10186668 PUR Quarter-Turn Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  5. W10186667 PUR Push-Button Refrigerator Water Filter (2-Pack)

    W10186667 PUR Push-Button Refrigerator Water Filter (2-Pack)

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
  6. W10186668 PUR Quarter-Turn Refrigerator Water Filter (2-Pack)

    W10186668 PUR Quarter-Turn Refrigerator Water Filter (2-Pack)

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  7. W10186667 PUR Push-Button Refrigerator Water Filter (3-Pack)

    W10186667 PUR Push-Button Refrigerator Water Filter (3-Pack)

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
  8. W10186668 PUR Quarter-Turn Refrigerator Water Filter (3-Pack)

    W10186668 PUR Quarter-Turn Refrigerator Water Filter (3-Pack)

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  9. W10186667 PUR Push-Button Refrigerator Water Filter

    W10186667 PUR Push-Button Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Kenmore, Amana, Maytag, and Jenn-Air side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More
  10. GXRTDR GE Inline Water Filter Cartridge Comparable By Tier1

    GXRTDR GE Universal Inline Water Filter Cartridge Comparable By Tier1

    Fits many plastic or copper water lines Learn More

    As Low As $15.33 Per Filter

  11. 46-9002 Kenmore Refrigerator Water Filtration Cartridge

    46-9002 Kenmore Refrigerator Water Filtration Cartridge

    Fits Kenmore, Whirlpool, and KitchenAid refrigerators with a round plastic filter located inside the refrigerator compartment Learn More

    As Low As $41.00 Per Filter

  12. 46-9006 Kenmore Refrigerator Water Filtration Cartridge

    46-9006 Kenmore Refrigerator Water Filtration Cartridge

    The Kenmore 46-9006 refrigerator water filter has been replaced by the new and improved EveryDrop EDR4RXD1 (Filter 4). It fits Kenmore, Amana, Maytag, Jenn-Air, Whirlpool, and KitchenAid refrigerators with a filter that swings down from the ceiling of the fridge Learn More

    As Low As $47.98 Per Filter

  13. 46-9010 / 4396510 Kenmore Refrigerator Cyst Water Filter

    46-9010 / 4396510 Kenmore Refrigerator Cyst Water Filter

    The Kenmore 46-9010 / 4396510 refrigerator water filter has been replaced by the new and improved EveryDrop EDR5RXD1 (Filter 5). It fits Kenmore, Whirlpool, KitchenAid, and Maytag side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More

    As Low As $46.00 Per Filter

  14. 46-9030 / 4396710 Kenmore Ultimate II Refrigerator Filter

    46-9030 / 4396710 Kenmore Ultimate II Refrigerator Filter

    The Kenmore 46-9030 / 4396710 Ultimate II refrigerator filter has been replaced by the new and improved Whirlpool EveryDrop EDR3RXD1 (Filter 3). It fits Kenmore, Amana, Maytag, Jenn-Air, Whirlpool, and KitchenAid side-by-side refrigerators with a push-button filter located in the grille at the bottom of the fridge Learn More

    As Low As $48.00 Per Filter

  15. 8171414 (top-freezer, quarter-turn, inside-the-fridge) Whirlpool Refrigerator Water Filter

    8171414 Whirlpool Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, and Kenmore refrigerators with a round plastic filter located inside the refrigerator compartment Learn More
  16. 2186494B Whirlpool Refrigerator Water Filter Cap - Black

    2186494B Whirlpool Refrigerator Water Filter Cap - Black

    Built to fit into Whirlpool, KitchenAid, Maytag and Kenmore side-by-side refrigerator models that use a quarter-turn water filter in the bottom grille Learn More
    $13.99 MSRP:  $17.24
  17. 2186494W Whirlpool Refrigerator Water Filter Cap - White

    2186494W Whirlpool Refrigerator Water Filter Cap - White

    For use in side-by-side refrigerator models from Whirlpool, KitchenAid, Maytag and Kenmore that use a quarter turn filter, installed in white the lower bottom grille Learn More
    $12.99 MSRP:  $17.24
  18. 2260518B Whirlpool PUR Refrigerator Water Filter Cap - Black

    2260518B Whirlpool PUR Refrigerator Water Filter Cap - Black

    Fits into Whirlpool, KitchenAid, Kenmore, Amana, Maytag and Jenn-Air side-by-side refrigerator models with a push-button filter located in the black bottom grille Learn More
    $22.99 MSRP:  $27.59
  19. 2260518W Whirlpool PUR Refrigerator Water Filter Cap - White

    2260518W Whirlpool PUR Refrigerator Water Filter Cap - White

    Replacement part designed to match caps used in the white bottom grille of Whirlpool, KitchenAid, Kenmore, Amana, Maytag and Jenn-Air side-by-side refrigerator models with a push-button filter Learn More
    $16.99 MSRP:  $27.59
  20. 12490801 Amana Refrigerator Icemaker Water Valve
  21. SGF-M10 Swift Green Filters Refrigerator Water Filter

    SGF-M10 Swift Green Refrigerator Water Filter

    Fits refrigerators with a long narrow filter that sits in a "trough" that swings down from the ceiling of the fridge Learn More
  22. 4389178 Whirlpool Refrigerator Icemaker Triple Water Valve Kit
  23. W10190961 Whirlpool Replacement Refrigerator Icemaker Kit

    W10190961 Whirlpool Refrigerator Icemaker Kit Replacement

    Fits 20 cubic foot side-by-side refrigerators with vertical ice dispensers from Whirlpool, KitchenAid and Kenmore Learn More
    $79.99 MSRP:  $103.49
  24. 4396508 (side-by-side, quarter-turn, in-the-grille) Whirlpool Refrigerator Water Filter

    4396508 Whirlpool Refrigerator Water Filter

    Fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More

    As Low As $41.00 Per Filter

  25. 4396510 (side-by-side, quarter-turn, in-the-grille) Whirlpool Refrigerator Water Filter

    4396510 Whirlpool Refrigerator Water Filter

    The Whirlpool 4396510 refrigerator water filter has been replaced by the new and improved Whirlpool EveryDrop EDR5RXD1 filter 5. It fits Whirlpool, KitchenAid, Maytag, and Kenmore side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge. Learn More

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