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. AF-10-2010 Aries GAC/KDF Water Filter Cartridge

    AF-10-2010 Aries GAC/KDF Water Filter Cartridge

    Fits standard 10 x 2.5 inch residential and industrial housings Learn More
    $16.99 MSRP:  $22.99
  2. Frigidaire EPTWFU01 Refrigerator Water Filter Combo with PAULTRA Air Filter

    Frigidaire EPTWFU01 Refrigerator Water Filter Combo with PAULTRA Air Filter

    Fits refrigerators with a filter located in the back top-right Learn More

    (Retail Price: $74.99 ) $57.99

  3. WHKF-IMTO Whirlpool Comparable Coconut GAC Inline Water Filter by Tier1 (1/4-inch FPT)
  4. CL6ROT33-B Omnipure Comparable Granular Activated Inline Water Filter by Tier1
  5. ICF-10 Hydronix Comparable Granular Activated Carbon Inline Water Filter by Tier1
  6. TS-101L Pentek Comparable Granular Activated Carbon Inline Water Filter by Tier1
  7. 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

  8. 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

  9. K2333-KK Omnipure Inline Coconut Carbon Water Filter Replacement by Tier1
  10. K2533-KK Omnipure Inline Coconut Carbon Water Filter Replacement by Tier1
  11. K5633JJ Omnipure Inline Coconut Carbon Water Filter Replacement by Tier1
  12. K2528-KK Omnipure Comparable Inline Coconut Carbon Water Filter Tier1

    K2528-KK Omnipure Comparable Inline Coconut Carbon Water Filter By Tier1

    Fits most standard 3/8 inch water lines Learn More

    As Low As $0.00 Per Filter

  13. IC-101L Pentek Comparable Granular Activated Carbon Inline Water Filter by Tier1
  14. 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

  15. Tier1 Replacement for the AquaPure C-Complete Under Sink Water Filter Cartridge

    Tier1 Replacement for the AquaPure C-Complete Under Sink Water Filter Cartridge

    Fits the Aqua-Pure Easy Complete Drinking Water Filtration System Learn More

    As Low As $28.00 Per Filter

  16. 30006 New Wave Enviro Imperial CeraUltra Cartridge

    30006 New Wave Enviro Imperial CeraUltra Cartridge

    Fits the 30008 New Wave Enviro Undercounter 10 Stage Filter System Learn More
    $79.99 MSRP:  $84.00
  17. AP327 3M Aqua-Pure Water Filter Replacement Cartridge

    AP327 3M Aqua-Pure Undersink Filter Replacement Cartridge

    Fits 3M Aqua-Pure undersink water filter systems Learn More
  18. 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
  19. 8212652 Maytag PuriClean IV Refrigerator Water Filter

    8212652 Maytag PuriClean IV Refrigerator Water Filter

    Fits Amana, Maytag, and Jenn-Air side-by-side refrigerators with a quarter-turn filter in the grille at the bottom of the fridge Learn More
  20. 55897C Halsey-Taylor Water Sentry VII Drinking Fountain Filter

    55897C Halsey-Taylor Water Sentry VII Drinking Fountain Filter

    Fits Elkay and Halsey-Taylor Water Sentry VII drinking fountains Learn More
  21. DW-2000-RB American Plumber Replacement Filter Cartridge

    DW-2000-RB American Plumber Replacement Filter Cartridge

    Fits American Plumber DW-1200, DW-2000 and select Culligan systems Learn More
    $59.99 MSRP:  $61.28
  22. WIC-600 American Plumber Undersink Filter System

    WIC-600 American Plumber Undersink Filter System

    Fits any 1/4-inch water line Learn More
    $55.99 MSRP:  $58.34
  23. WIC-6A American Plumber Inline Icemaker Filter
  24. AP117RO 3M Aqua-Pure Reverse Osmosis Filter

    3M Aqua-Pure AP117RO Reverse Osmosis Filter

    For use in 3M Aqua-Pure reverse osmosis water filtration systems Learn More
    $25.39 MSRP:  $38.99
  25. 3M Aqua-Pure AP-250R Under Sink Water Filter

    AP-250R 3M Aqua-Pure Undersink Water Filter Cartridge

    Fits 3M Aqua-Pure undersink water filtration systems Learn More

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