Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

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 48 of 4085 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
  • AF-10-2010 Aries GAC/KDF Water Filter Cartridge

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

    $16.99 Retail Price:  $22.99
  • Brita Orange Filtered Water Bottle

    Brita Orange Filtered Water Bottle

    $12.99 Retail Price:  $29.89
  • APRC1-P AquaPatrol Ice Machine Replacement Water Filter

    APRC1-P AquaPatrol Ice Machine Replacement Water Filter

    $61.99 Retail Price:  $94.99
  • 655148-43/DFX-CB-20 Pentek Diamond Polyspun Carbon Block Replacement
  • SPC-25-1020 Hydronix Sediment Water Filter

    SPC-25-1020 Hydronix Pleated Sediment Water Filter

    As Low As $7.99 Per Filter

  • Tier1 500 Air Filter - 10x10x1 (6-Pack)

    Tier1 500 Air Filter - 10x10x1 (6-Pack)

    (Retail Price: $36.34 ) $33.99

  • Tier1 500 Air Filter - 10x14x1 (6-Pack)

    Tier1 500 Air Filter - 10x14x1 (6-Pack)

    (Retail Price: $36.34 ) $33.99

  • Tier1 500 Air Filter - 10x16x1 (6-Pack)

    Tier1 500 Air Filter - 10x16x1 (6-Pack)

    (Retail Price: $51.34 ) $48.99

  • Tier1 500 Air Filter - 10x18x1 (6-Pack)

    Tier1 500 Air Filter - 10x18x1 (6-Pack)

    (Retail Price: $36.34 ) $33.99

  • Tier1 500 Air Filter - 10x20x1 (6-Pack)

    Tier1 500 Air Filter - 10x20x1 (6-Pack)

    (Retail Price: $36.34 ) $33.99

  • Tier1 500 Air Filter - 10x24x1 (6-Pack)

    Tier1 500 Air Filter - 10x24x1 (6-Pack)

    (Retail Price: $36.34 ) $33.99

  • Tier1 500 Air Filter - 12x12x1 (6-Pack)

    Tier1 500 Air Filter - 12x12x1 (6-Pack)

    (Retail Price: $33.34 ) $30.99

  • Tier1 500 Air Filter - 12x16x1 (6-Pack)

    Tier1 500 Air Filter - 12x16x1 (6-Pack)

    (Retail Price: $52.34 ) $49.99

  • Tier1 500 Air Filter - 12x18x1 (6-Pack)

    Tier1 500 Air Filter - 12x18x1 (6-Pack)

    (Retail Price: $45.34 ) $42.99

  • Tier1 500 Air Filter - 12x20x1 (6-Pack)

    Tier1 500 Air Filter - 12x20x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 12x24x1 (6-Pack)

    Tier1 500 Air Filter - 12x24x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 12x30x1 (6-Pack)

    Tier1 500 Air Filter - 12x30x1 (6-Pack)

    (Retail Price: $33.34 ) $30.99

  • Tier1 500 Air Filter - 12x36x1 (6-Pack)

    Tier1 500 Air Filter - 12x36x1 (6-Pack)

    (Retail Price: $57.34 ) $54.99

  • Tier1 500 Air Filter - 12-1/8 x 15 x 1 (6-Pack)

    Tier1 500 Air Filter - 12-1/8 x 15 x 1 (6-Pack)

    (Retail Price: $44.34 ) $41.99

  • Tier1 500 Air Filter - 12-1/2 x 24-1/2 x 1 (6-Pack)

    Tier1 500 Air Filter - 12-1/2 x 24-1/2 x 1 (6-Pack)

    (Retail Price: $37.34 ) $34.99

  • Tier1 500 Air Filter - 13 x 21-1/2 x 1 (6-Pack)

    Tier1 500 Air Filter - 13 x 21-1/2 x 1 (6-Pack)

    (Retail Price: $45.34 ) $42.99

  • Tier1 500 Air Filter - 14x14x1 (6-Pack)

    Tier1 500 Air Filter - 14x14x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 14x16x1 (6-Pack)

    Tier1 500 Air Filter - 14x16x1 (6-Pack)

    (Retail Price: $43.34 ) $40.99

  • Tier1 500 Air Filter - 14x18x1 (6-Pack)

    Tier1 500 Air Filter - 14x18x1 (6-Pack)

    (Retail Price: $38.34 ) $35.99

  • Tier1 500 Air Filter - 14x20x1 (6-Pack)

    Tier1 500 Air Filter - 14x20x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 14x22x1 (6-Pack)

    Tier1 500 Air Filter - 14x22x1 (6-Pack)

    (Retail Price: $43.34 ) $40.99

  • Tier1 500 Air Filter - 14x24x1 (6-Pack)

    Tier1 500 Air Filter - 14x24x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 14x25x1 (6-Pack)

    Tier1 500 Air Filter - 14x25x1 (6-Pack)

    (Retail Price: $32.34 ) $29.99

  • Tier1 500 Air Filter - 14x30x1 (6-Pack)

    Tier1 500 Air Filter - 14x30x1 (6-Pack)

    (Retail Price: $42.34 ) $39.99

  • Tier1 500 Air Filter - 14x36x1 (6-Pack)

    Tier1 500 Air Filter - 14x36x1 (6-Pack)

    (Retail Price: $69.34 ) $66.99

Items 1 to 48 of 4085 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
Scroll To Top