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.

31 Item(s)

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  • 600R American Plumber Undersink Filter Replacement Cartridge

    600R American Plumber Undersink Water Filter Cartridge

    $31.99
    MSRP: $35.06
    Save 9%
  • WIC-600 American Plumber Undersink Filter System

    WIC-600 American Plumber Undersink Filter System

    $55.99
    MSRP: $58.34
    Save 4%
  • C-COMPLETE 3M Aqua-Pure Undersink Water Filter

    C-COMPLETE 3M Aqua-Pure Undersink Water Filter Cartridge

    $71.69
    MSRP: $92.99
    Save 23%
  • 1000R-D Culligan Level 3 Undersink RV and Marine Icemaker and Drinking Water Filter
  • DA29-00003F Samsung Aqua-Pure Plus Refrigerator Water Filter
  • W9223026 Doulton Replacement Ceramic Filter
  • FQROPF GE Profile SmartWater Ultra Plus Reverse Osmosis Filter Set
  • FXUVC GE SmartWater Undersink Filter Replacement Cartridge

    FXUVC GE SmartWater Undersink Filter Replacement Cartridge

    $58.79
    MSRP: $80.99
    Save 27%
  • 1100R OmniFilter Quick Change Replacement Filter Cartridge
  • P-250A Pentek Undersink Filter Set
  • QC10-CBR-JG14 Pentek Undersink Quick-Change Filter System

    QC10-CBR-JG14 Pentek Quick-Change Water Filter System

    $33.99
    MSRP: $35.41
    Save 4%
  • QC10-CBR-THREADED Pentek Undersink Quick-Change Filter System
  • QC10-CBRR Pentek Undersink Quick-Change Replacement Filter Cartridge
  • DA29-10105J Samsung Refrigerator Water Filter
  • F-201R InSinkErator Instant Hot Water Dispenser Replacement Filter Cartridge (2-Pack)
  • GEN11042FR-08 Kenmore Refrigerator Water Filter
  • 9601 Moen ChoiceFlo Faucet Filter Replacement Cartridge
  • R1100 OmniFilter Quick Change Inline Refrigerator Filter
  • K2515-JJ Omnipure Lead Cyst Inline Filter

    K2515-JJ Omnipure Lead Cyst Inline Filter

    $21.39
    MSRP: $33.99
    Save 37%
  • WF290 AquaFresh Refrigerator Water Filter
  • 836848 Fisher Paykel Refrigerator Water Filter

    836848 Fisher & Paykel Refrigerator Water Filter

    $60.99 MSRP: $69.99
    Save 13%
  • 0060218743 Haier Refrigerator Water Filter

    0060218743 Haier Refrigerator Water Filter

    $45.99 MSRP: $55.19
    Save 17%
  • 7440002 Liebherr Refrigerator Water Filter

    7440002 Liebherr Refrigerator Water Filter

    $67.99 MSRP: $83.94
    Save 19%
  • 5231JA2002A / LT500P LG Refrigerator Water Filter

    5231JA2002A / LT500P LG Refrigerator Water Filter

    $34.99 MSRP: $49.99
    Save 30%
  • 4204490 Sub-Zero Refrigerator Water Filter

    4204490 Sub-Zero Refrigerator Water Filter

    $72.99 MSRP: $86.99
    Save 16%
  • SGF-LB60 Swift Green Filters Refrigerator Water Filter
  • SGF-ZS48 Swift Green Filters Refrigerator Water Filter
  • Maytag Water Filter: UKF8001
  • 9000 077104 Bosch UltraClarity REPLFLTR10 Refrigerator Water Filter - 1
  • 9602 Moen Replacement Filter Cartridge for ChoiceFlo Faucet Systems
  • CB6 Multipure Aquaversa Comparable Water Filter: HDG-CB6-14 HydroGuard

    CB6 Comparable Water Filter: HDG-CB6-14 HydroGuard

    $32.09
    MSRP: $45.99
    Save 30%

31 Item(s)

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