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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  • 3US-AF01 Filtrete Undersink Filter Replacement Cartridge

    3US-AF01 Filtrete Undersink Filter Replacement Cartridge

    $27.99
    MSRP: $28.99
    Save 3%
  • 3US-AS01 Filtrete Undersink Filter System

    3US-AS01 Filtrete Undersink Filter System

    $41.99
    MSRP: $50.59
    Save 17%
  • 3US-PF01 Filtrete Undersink Filter Replacement Cartridge

    3US-PF01 Filtrete Undersink Filter Replacement Cartridge

    $35.99
    MSRP: $37.99
    Save 5%
  • 3US-PS01 Filtrete Undersink Filter System

    3US-PS01 Filtrete Undersink Filter System

    $49.99
    MSRP: $62.66
    Save 20%
  • 3WH-HDPL-F01 Filtrete Replacement Filter Cartridge

    3WH-HDPL-F01 3M Filtrete Water Filter Cartridge

    $14.99
    MSRP: $17.24
    Save 13%
  • 3WH-HD-S01 Filtrete Whole House Sump System

    3WH-HD-S01 3M Filtrete Whole House Sump Filter System

    $54.99
    MSRP: $66.69
    Save 18%
  • 3WH-STDCW-F02 Filtrete Replacement Filter Cartridge (2-Pack)
  • 3WH-STDPL-F02 Filtrete Replacement Filter Cartridge (2-Pack)
  • 3WH-STD-S01 Filtrete Whole House Sump System

    3WH-STD-S01 3M Filtrete Whole House Sump Filter System

    $26.99
    MSRP: $33.34
    Save 19%
  • 3WH-STDSW-F02 3M Filtrete Replacement Water Filter Cartridges (2-Pack)
  • 4IL-CLC-S01 Filtrete Inline Refrigerator Water Filter

    4IL-CLC-S01 3M Filtrete Inline Refrigerator Water Filter

    $20.99
    MSRP: $29.89
    Save 30%
  • 4IL-CTO-S01 Filtrete Inline Refrigerator Water Filter

    4IL-CTO-S01 3M Filtrete Inline Refrigerator Water Filter

    $13.99
    MSRP: $18.39
    Save 24%
  • 4US-MAXL-F01 Filtrete Replacement Filter Cartridge

    4US-MAXL-F01 3M Filtrete Replacement Water Filter Cartridge

    $32.89
    MSRP: $44.99
    Save 27%
  • 4US-MAXL-S01 Filtrete Single Stage Drinking Water System
  • 4US-MAXS-F01 Filtrete Replacement Filter Cartridge
  • 4US-MAXS-S01 Filtrete Single Stage Drinking Water System

    4US-MAXS-S01 3M Filtrete Drinking Water Filtration System

    $68.99
    MSRP: $88.54
    Save 22%
  • 4WH-HDGAC-F01 Filtrete Replacement Filter Cartridge

    4WH-HDGAC-F01 3M Filtrete Water Filter Cartridge

    $32.99
    MSRP: $41.39
    Save 20%
  • 4WH-HDGR-F01 Filtrete Replacement Filter Cartridge

    4WH-HDGR-F01 3M Filtrete Water Filter Cartridge

    $18.99
    MSRP: $19.54
    Save 3%
  • 4WH-QCTO-F01 Filtrete Replacement Filter Cartridge

    4WH-QCTO-F01 3M Filtrete Replacement Water Filter

    $96.99
    MSRP: $128.79
    Save 25%
  • 4WH-QCTO-S01 Filtrete Whole House Filter System

    4WH-QCTO-S01 3M Filtrete Whole House Water Filtration System

    $120.99
    MSRP: $174.79
    Save 31%
  • 4WH-QS-F01 Filtrete Replacement Filter Cartridge

    4WH-QS-F01 3M Filtrete Replacement Water Filter

    $59.99
    MSRP: $82.79
    Save 28%
  • 4WH-QS-S01 Filtrete Whole House Filter System

    4WH-QS-S01 3M Filtrete Whole House Water Filtration System

    $109.99
    MSRP: $128.79
    Save 15%
  • 4WH-STDGR-F02 Filtrete Replacement Filter Cartridge (2-Pack)
  • 64706 Filtrete Hoover R30 Vacuum Bags and Filters (5 bags / 2 filters)
  • 64707 Filtrete Hoover K Vacuum Bags (3-Pack)
  • Type D Hoover Vacuum Cleaner Bag Replacements (3-Pack) 3M Filtrete 64711
  • 64723 Filtrete Hoover C Vacuum Bags (3-Pack)
  • 67708 Filtrete Eureka CV-1 Vacuum Bags (3-Pack)
  • 67709 Filtrete Electrolux EL-205 Vacuum Bags and Filter (4 bags / 1 filter)
  • 67710 Filtrete Electrolux S and Eureka OX Vacuum Bags (3-Pack)
  • 67711 Filtrete Eureka C Vacuum Bags (3-Pack)
  • 67713 Filtrete Eureka T Vacuum Bags (3-Pack)

    Eureka Style T Vacuum Bags (3-Pack) 3M Filtrete 67713

    $6.19
    MSRP: $9.99
    Save 38%
  • 67714 Filtrete Eureka N Vacuum Bags (3-Pack)

    Eureka N Vacuum Bags (3-Pack) 3M Filtrete 67714

    $5.99
    MSRP: $6.54
    Save 8%
  • 67715 Filtrete Eureka and Sanitaire F&G Vacuum Bags (3-Pack)
  • 67720 Filtrete Eureka J Vacuum Bags (3-Pack)

    Eureka J Vacuum Bags (3-Pack) 3M Filtrete 67720

    $5.99
    MSRP: $7.23
    Save 17%
  • 67726 Filtrete Eureka AS Vacuum Bags (3-Pack)
  • 67727 Filtrete Eureka AS Vacuum Bags (3-Pack)
  • 67740 Filtrete Eureka CN-4 Vacuum Bags (3-Pack)
  • FAUC-RP-01 Filtrete Replacement Faucet

    FAUC-RP-01 3M Filtrete Replacement Water Faucet

    $25.69
    MSRP: $39.99
    Save 36%
  • FFRF01-WH-1 Filtrete Filtrete Fast Flow Replacement Filter
  • GR-STRAP-01 Filtrete Grounding Strap Kit

    GR-STRAP-01 3M Filtrete Ground Strap Kit

    $19.99
    MSRP: $25.29
    Save 21%
  • OAC150 Filtrete Office Air Purifier

    3M Filtrete Office Air Purifier (#OAC150)

    $145.05
    MSRP: $199.00
    Save 27%

    Out of stock

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