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.

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Items 1 to 48 of 114 total

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  • OB03 Brita Comparable Pitcher Replacement Cartridges by Tier1 (6-Pack)
  • Brita Orange Filtered Water Bottle

    Brita Orange Filtered Water Bottle

    $12.99
    MSRP: $29.89
    Save 57%
  • CRF-950Z PUR Pitcher Replacement Cartridge

    CRF-950Z PUR Replacement Water Filter Pitcher

    $11.99
    MSRP: $16.09
    Save 25%
  • CRF-950Z-3 PUR Pitcher Replacement Cartridge (3-Pack)

    CRF-950Z-3 PUR Pitcher Replacement Cartridge (3-Pack)

    $25.99
    MSRP: $36.79
    Save 29%
  • CR-4000 PUR Water Filter Pitcher (5 Cup)
  • CR-6000 PUR Water Filter Pitcher (7 Cup)
  • CR-1100C PUR Water Filter Pitcher (11 Cup)

    CR-1100C PUR Water Filter Pitcher (11 Cup)

    $34.99
    MSRP: $42.54
    Save 18%
  • CRF-950Z-2 PUR Water Filters (Replacement 2-Pack)

    CRF-950Z-2 PUR Water Filters (Replacement 2-Pack)

    $15.99
    MSRP: $23.00
    Save 30%
  • CRF-950Z-4 PUR Water Filters
  • H10-B Brondell H2O+ Water Filter Pitcher (6-Cup)

    H10-B Brondell H2O+ Water Filter Pitcher (6-Cup)

    $34.99
    MSRP: $37.94
    Save 8%
  • H10-W Brondell H2O+ Water Filter Pitcher (6-Cup, White)

    H10-W Brondell H2O+ Water Filter Pitcher (6-Cup, White)

    $34.99
    MSRP: $41.39
    Save 15%
  • HF-10 Brondell H2O+ Water Pitcher Filters (3-Pack)

    HF-10 Brondell H2O+ Water Pitcher Filters (3-Pack)

    $25.99
    MSRP: $29.89
    Save 13%
  • Katadyn 8018342 MyBottle Microfilter Red Splash

    Katadyn 8018342 MyBottle Microfilter Red Splash

    $40.99
    MSRP: $59.79
    Save 31%
  • TIER1-PAS-29002E-2PK

    TIER1-PAS-29002E-2PK

    $13.99
  • TIER1-PAS-29001E-6PK

    TIER1-PAS-29001E-6PK

    $28.99
  • TIER1-PAS-59905E-6PK

    TIER1-PAS-59905E-6PK

    $53.99
  • NEW-WAVE-ENVIRO-30027

    NEW-WAVE-ENVIRO-30027

    $27.29
  • NEW-WAVE-ENVIRO-30034

    NEW-WAVE-ENVIRO-30034

    $14.99
    MSRP: $15.99
    Save 6%
  • NEW-WAVE-ENVIRO-30035

    NEW-WAVE-ENVIRO-30035

    $14.99
  • 30040 New Wave Enviro Alkaline Pitcher System

    30040 New Wave Enviro Alkaline Pitcher System

    $36.19
    MSRP: $64.99
    Save 44%
  • NEW-WAVE-ENVIRO-30041

    NEW-WAVE-ENVIRO-30041

    $8.29
    MSRP: $9.99
    Save 17%
  • 67002 Aquamira Watter Bottle and Filter System
  • 67005 Aquamira Frontier Emergency Water Filter System

    67005 Aquamira Frontier Emergency Water Filter System

    $11.99
    MSRP: $13.74
    Save 13%
  • 67006 Aquamira Frontier Pro Portable Emergency Filter System
  • 67106 Aquamira Frontier Pro Portable Filter System (Military)
  • ATLANTIS-BLUE-PITCHER Brita 48-Ounce Water Pitcher

    Brita Atlantis Blue Water Filter Pitcher (48 Ounce)

    $26.99
    MSRP: $33.34
    Save 19%
  • 42412 Brita Atlantis OB32 48-Ounce Water Pitcher

    42412 Brita Atlantis OB32 48-Ounce Water Pitcher

    $30.99
    MSRP: $44.84
    Save 31%
  • 42632 Brita Chrome SMART OB39 64-Ounce Water Pitcher
  • Brita Classic Water Filter Pitcher (48 Ounce, #OB01)

    Brita Classic Water Filter Pitcher (48 Ounce, #OB01)

    $28.99
    MSRP: $50.99
    Save 43%
  • 42378 Brita Deluxe OB26 80-Ounce Water Pitcher
  • EVERYDAY-PITCHER Brita 80-Ounce Water Pitcher

    EVERYDAY-PITCHER Brita 80-Ounce Water Pitcher

    $35.19
    MSRP: $52.99
    Save 34%
  • 42556 Brita Grand SMART OB36 80-Ounce Water Pitcher

    42556 Brita Grand SMART OB36 80-Ounce Water Pitcher

    $47.99
    MSRP: $49.44
    Save 3%
  • MARINA-PITCHER Brita 64-Ounce Water Pitcher

    MARINA-PITCHER Brita 64-Ounce Water Pitcher

    $47.99
    MSRP: $49.44
    Save 3%
  • 35501 Brita OB03 Pitcher Replacement Cartridge

    35501 Brita OB03 Pitcher Replacement Cartridge

    $9.99
    MSRP: $13.79
    Save 28%
  • 35503 Brita OB03 Pitcher Replacement Cartridge (3-Pack)

    35503 Brita OB03 Pitcher Replacement Cartridge (3-Pack)

    $23.99
    MSRP: $29.89
    Save 20%
  • 42432 Brita OB03 Pitcher Replacement Cartridge (4-Pack)

    42432 Brita OB03 Pitcher Replacement Cartridge (4-Pack)

    $29.99
    MSRP: $37.94
    Save 21%
  • Updated Packaging and Filter

    35516 Brita OB03 Pitcher Replacement Cartridge (5-Pack)

    $36.99
    MSRP: $44.84
    Save 18%
  • Updated Design 7-2017

    71048 Brita OB03 Pitcher Replacement Cartridge (6-Pack)

    $45.49
    MSRP: $68.99
    Save 34%
  • 42557 Brita Riviera SMART OB35 64-Ounce Water Pitcher
  • 42629 Brita Slim OB11 40-Ounce Water Pitcher
  • 35250 Brita Space Saver Calendar-Minder OB21 48-Ounce Water Pitcher
  • 35530 Brita UltraMax SMART OB24 144-Ounce Water Dispenser
  • VINTAGE-PITCHER Brita 80-Ounce Water Pitcher
  • 461732 Claris Water Filter Cartridge for Bosch / Siemens Coffee Machines
  • PIT-1 Culligan Level 2 Water Pitcher

    PIT-1 Culligan Level 2 Water Pitcher

    $18.29
    MSRP: $25.99
    Save 30%

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