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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. DPFI16X25X4 Tier1 Replacement Air Filter - 16X25X4 (2-Pack)

    Tier1 brand replacement for White-Rodgers FR1400M-100 - 16 x 25 x 4 - MERV 8 (2-Pack)

    Fits White-Rodgers air cleaner models ACB1400M and ACM1400M Learn More
    $38.07 MSRP:  $46.08
  2. DPFI16X25X4M11 Tier1 Replacement Air Filter - 16X25X4 (2-Pack)

    Tier1 brand replacement for White-Rodgers FR1400M-100 - 16 x 25 x 4 - MERV 11 (2-Pack)

    Fits White-Rodgers air cleaner models ACB1400M and ACM1400M Learn More
    $40.31 MSRP:  $48.66
  3. DPFI16X25X4M13 Tier1 Replacement Air Filter - 16X25X4 (2-Pack)

    Tier1 brand replacement for White-Rodgers FR1400M-100 - 16 x 25 x 4 - MERV 13 (2-Pack)

    Fits White-Rodgers air cleaner models ACB1400M and ACM1400M Learn More
    $40.32 MSRP:  $47.99
  4. DPFI16X25X4OB Tier1 Replacement Air Filter - 16X25X4 (2-Pack)
  5. 3M Filtrete 1550 Allergen Reduction Air Filter - 16x25x4 (4-Pack)

    3M Filtrete 1550 Allergen Reduction Air Filter - 16x25x4 (4-Pack)

    Four-pack built to fit whole-house air cleaners that use 16x25x4 replacement air filters Learn More

    (Retail Price: $159.34 ) $156.99

  6. Tier1 1500 Air Filter - 16x25x4 (6-Pack)

    Tier1 1500 Air Filter - 16x25x4 (6-Pack)

    (Retail Price: $87.34 ) $84.99

  7. Tier1 1900 Air Filter - 16x25x4 (6-Pack)

    Tier1 1900 Air Filter - 16x25x4 (6-Pack)

    (Retail Price: $139.99 ) $102.99

  8. Tier1 600 Air Filter - 16x25x4 (6-Pack)

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