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

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.

Clear All
Compare

29 Item(s)

Grid  List 

Set Ascending Direction
  • 218710300

    218710300

    $5.99
    MSRP: $9.19
    Save 35%
  • 218720100 Frigidaire PureSource / PureSourcePlus Refrigerator Filter O-Ring
  • AFCB

    AFCB

    $11.99
    MSRP: $13.79
    Save 13%
  • 218736300 Frigidaire Refrigerator Icemaker Kit

    218736300 Frigidaire Refrigerator Icemaker Kit

    $147.99
    MSRP: $158.73
    Save 7%
  • 5303918277 Frigidaire Replacement Refrigerator Icemaker Kit

    5303918277 Frigidaire Replacement Refrigerator Icemaker Kit

    $51.99
    MSRP: $80.49
    Save 35%
  • 5303918344 Frigidaire Replacement Refrigerator Icemaker Kit

    5303918344 Frigidaire Replacement Refrigerator Icemaker Kit

    $85.59
    MSRP: $110.99
    Save 23%
  • TJ9CIMKIT20 Frigidaire Refrigerator Icemaker Installation Kit
  • SCPUREAIRU Frigidaire Refrigerator Universal Air Filter
  • RIM277 Supco Replacement Icemaker

    RIM277 Supco Replacement Icemaker

    $44.99
    MSRP: $60.94
    Save 26%
  • TIER1-DPFPC16X25X5DFA

    TIER1-DPFPC16X25X5DFA

    $53.72
    MSRP: $64.08
    Save 16%
  • TIER1-DPFPC16X25X5M11DFA

    TIER1-DPFPC16X25X5M11DFA

    $60.44
    MSRP: $71.81
    Save 16%
  • TIER1-DPFPC16X25X5M13DFA

    TIER1-DPFPC16X25X5M13DFA

    $69.40
    MSRP: $82.11
    Save 15%
  • 46-9911 / WF2CB Kenmore Refrigerator Water Filtration Cartridge
  • 46-9916 / WF2CB Kenmore Refrigerator Water Filtration Cartridge
  • 46-9917 / EAF1CB Kenmore Refrigerator Air Filtration Cartridge
  • SGF-W1CB-SW Swift Green Filters Refrigerator Water Filter
  • SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    $27.99 MSRP: $29.89
    Save 6%
  • DA29-10105J Samsung Comparable Inline Water Filter By Tier1

    DA29-10105J Samsung Comparable Inline Water Filter By Tier1

    $15.99 MSRP: $49.99
    Save 68%
  • TIER1_RWF1031_COMBO
  • EWF01 / EWF2CBPA Electrolux Pure Advantage Comparable Refrigerator Water Filter Combo with EAFCBF Air Filter By Tier1
  • EAF1CB Electrolux PureAdvantage Refrigerator Air Filter

    EAF1CB Electrolux PureAdvantage Refrigerator Air Filter

    $11.99 MSRP: $15.99
    Save 25%
  • PAULTRA Frigidaire Refrigerator Air Filter
  • GXRTDR GE Inline Water Filter Cartridge Comparable By Tier1
  • EPTWFU01_COMBO

    EPTWFU01_COMBO

    $57.99
  • K5515-JJ Omnipure Inline Water Filter Replacement by Tier1

    K5515-JJ Omnipure Inline Water Filter Replacement by Tier1

    $15.99 MSRP: $49.99
    Save 68%
  • TS-500 Culligan Inline Water Filter Replacement by Tier1

    TS-500 Culligan Inline Water Filter Replacement by Tier1

    $15.99 MSRP: $49.99
    Save 68%

29 Item(s)

Grid  List 

Set Ascending Direction
Scroll To Top