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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.

Items 1 to 25 of 1680 total

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  1. 3M Aqua-Pure SS8 EPE-316L Whole House Stainless Steel Filter Housing

    3M Aqua-Pure SS8 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses 3M Aqua-Pure filter models AP110, AP124, AP117, APS117, and AP420 Learn More
    $1,608.99 Retail Price:  $1611.34
  2. 3M Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Filter Housing

    3M Aqua-Pure SS20 EPE-316L Whole House Stainless Steel Water Filter Housing

    Uses 3M Aqua-Pure filter models AP110, AP117, and AP124 Learn More
    $1,841.99 Retail Price:  $1844.34
  3. Tier1 500 Air Filter - 22x26x1 (6-Pack)

    Tier1 500 Air Filter - 22x26x1 (6-Pack)

    (Retail Price: $73.34 ) $70.99

  4. Tier1 1500 Air Filter - 17x22x1 (6-Pack)

    Tier1 1500 Air Filter - 17x22x1 (6-Pack)

    (Retail Price: $73.34 ) $70.99

  5. Tier1 1500 Air Filter - 20x21x1 (6-Pack)

    Tier1 1500 Air Filter - 20x21x1 (6-Pack)

    (Retail Price: $73.34 ) $70.99

  6. Tier1 1500 Air Filter - 16x22x2 (6-Pack)

    Tier1 1500 Air Filter - 16x22x2 (6-Pack)

    (Retail Price: $73.34 ) $70.99

  7. Tier1 600 Air Filter - 10x18x4 (6-Pack)
  8. Tier1 500 Air Filter - 15x36x1 (6-Pack)

    Tier1 500 Air Filter - 15x36x1 (6-Pack)

    (Retail Price: $74.34 ) $71.99

  9. Tier1 500 Air Filter - 20x32x1 (6-Pack)

    Tier1 500 Air Filter - 20x32x1 (6-Pack)

    (Retail Price: $74.34 ) $71.99

  10. Tier1 500 Air Filter - 21x21x2 (6-Pack)

    Tier1 500 Air Filter - 21x21x2 (6-Pack)

    (Retail Price: $74.34 ) $71.99

  11. Tier1 500 Air Filter - 21-1/4 x 21-1/4 x 2 (6-Pack)
  12. Tier1 500 Air Filter - 21-1/2 x 21-1/2 x 2 (6-Pack)
  13. Tier1 600 Air Filter - 20 x 22-1/4 x 2 (6-Pack)
  14. BGE-4200S BevGuard Water Filter Cartridge

    BGE-4200S BevGuard Water Filter Cartridge

    For use in systems that use the Everpure 4C, H-54, H-104, H-300, MD-CN, PBS-400, S-100, S-101 and SPA 4002 water filters Learn More
    $71.99 Retail Price:  $89.99
  15. Tier1 500 Air Filter - 18x36x1 (6-Pack)

    Tier1 500 Air Filter - 18x36x1 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  16. Tier1 500 Air Filter - 15x36x2 (6-Pack)

    Tier1 500 Air Filter - 15x36x2 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  17. Tier1 500 Air Filter - 22x24x2 (6-Pack)

    Tier1 500 Air Filter - 22x24x2 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  18. Tier1 1500 Air Filter - 20 x 22-1/4 x 1 (6-Pack)

    Tier1 1500 Air Filter - 20 x 22-1/4 x 1 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  19. Tier1 1500 Air Filter - 20x23x1 (6-Pack)

    Tier1 1500 Air Filter - 20x23x1 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  20. Tier1 1500 Air Filter - 12x20x2 (6-Pack)

    Tier1 1500 Air Filter - 12x20x2 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  21. Tier1 1500 Air Filter - 12x24x2 (6-Pack)

    Tier1 1500 Air Filter - 12x24x2 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  22. Tier1 1900 Air Filter - 12x12x1 (6-Pack)

    Tier1 1900 Air Filter - 12x12x1 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  23. Tier1 1900 Air Filter - 14x25x1 (6-Pack)

    Tier1 1900 Air Filter - 14x25x1 (6-Pack)

    (Retail Price: $75.34 ) $72.99

  24. Tier1 1900 Air Filter - 16x20x1 (6-Pack)
  25. Tier1 1900 Air Filter - 16x25x1 (6-Pack)

Items 1 to 25 of 1680 total

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