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.

Items 49 to 86 of 86 total

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  • DA29-00020B Samsung Aqua-Pure Plus Refrigerator Water Filter

    DA29-00020B Samsung Aqua-Pure Plus Refrigerator Water Filter

    $36.99 MSRP: $49.99
    Save 26%
  • 5231JA2006B / LT600P LG Refrigerator Water Filter

    5231JA2006B / LT600P LG Refrigerator Water Filter

    $48.99 MSRP: $49.99
    Save 2%
  • DA29-00012B Samsung Aqua-Pure Plus Refrigerator Water Filter

    DA29-00012B Samsung Aqua-Pure Plus Refrigerator Water Filter

    $63.24 MSRP: $74.99
    Save 16%
  • SGF-DSA21 Swift Green Filters Refrigerator Water Filter

    SGF-DSA21 Swift Green Filters Refrigerator Water Filter

    $23.05 MSRP: $65.54
    Save 65%
  • SGF-DSB30 Swift Green Filters Refrigerator Water Filter
  • SGF-LA22 Swift Green Filters Refrigerator Water Filter

    SGF-LA22 Swift Green Filters Refrigerator Water Filter

    $28.64 MSRP: $42.54
    Save 33%
  • SGF-LA50 Swift Green Filters Refrigerator Water Filter
  • SGF-M07 Swift Green Filters Refrigerator Water Filter

    SGF-M07 Swift Green Filters Refrigerator Water Filter

    $26.05 MSRP: $39.09
    Save 33%
  • SGF-W01 Swift Green Filters Refrigerator Water Filter
  • SGF-W1CB-SW Swift Green Filters Refrigerator Water Filter
  • SGF-W80 Swift Green Filters Refrigerator Water Filter
  • SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    SGF-WCB-SW Swift Green Filters Refrigerator Water Filter

    $19.05 MSRP: $29.89
    Save 36%
  • UKF7003 EDR7D1 Maytag Refrigerator Ice and Water Filter - 1

    UKF7003 Maytag EDR7D1 Refrigerator Ice and Water Filter

    $47.99 MSRP: $49.99
    Save 4%
  • Maytag Water Filter: UKF8001
  • MWFP GE SmartWater Refrigerator Water Filter

    MWF/MWFP GE SmartWater Refrigerator Water Filter

    $46.99 MSRP: $49.99
    Save 6%
  • WSK-1 Water Sentinel Replacement Water Filters (2-Pack)
  • 5231JA2006A / LT600P LG Refrigerator Water Filter: Comparable Replacement by AquaFresh

    5231JA2006A / LT600P LG Refrigerator Water Filter Comparable

    $32.99 MSRP: $45.99
    Save 28%
  • WSW-2 Water Sentinel Refrigerator Water Filter

    WSW-2 Water Sentinel Refrigerator Water Filter

    $26.99 MSRP: $38.24
    Save 29%
  • WSW-1 Water Sentinel Refrigerator Water Filter
  • WHEEDF Whirlpool UltraEase Water Filter Pack

    WHEEDF Whirlpool UltraEase Water Filter Pack

    $47.99
    MSRP: $59.79
    Save 20%
  • US-UF3 Culligan Ultrafiltration Drinking Water System
  • US-UF3R Culligan Ultrafiltration Replacement Water Filter Cartridge Set
  • SGF-W41 Swift Green Refrigerator Water Filter

    SGF-W41 Swift Green Refrigerator Water Filter

    $24.02 MSRP: $39.09
    Save 39%
  • WSI-2 Water Sentinel Filter
  • SGF-W31 Swift Green Replacement Refrigerator Water Filter
  • WHED20 Whirlpool Undersink Water Filtration System

    WHED20 Whirlpool Undersink Water Filtration System

    $105.99
    MSRP: $124.19
    Save 15%
  • WHERF Whirlpool Reverse Osmosis System Pre and Post Filter Set
  • BG-3000 Body Glove Water Filtration System

    BG-3000 Body Glove Water Filtration System

    $392.96
    MSRP: $516.95
    Save 24%
  • WF281 AquaFresh Refrigerator Water Filter

    GSWF GE Whirlpool Refrigerator Water Filter Comparable

    $44.99
    MSRP: $53.99
    Save 17%
  • K5666-KK Omnipure Inline Fluoride Filter

    K5666-KK Omnipure Inline Fluoride Filter

    $38.99
    MSRP: $53.99
    Save 28%
  • Pentek NCP-20 Whole House Water Filter Replacement Cartridge

    Pentek NCP-20 Whole House Water Filter Replacement Cartridge

    $14.99 MSRP: $20.57
    Save 27%
  • Water Sentinel WSI-1 Refrigerator Water Filter
  • WSF-2 Water Sentinel Refrigerator Water Filter

    WSF-2 Water Sentinel Refrigerator Water Filter

    $24.99 MSRP: $32.19
    Save 22%
  • WHKFR Whirlpool Comparable Refrigerator Filter: Water Sentinel WSQ-1
  • WSS-2 Water Sentinel Refrigerator Water Filter

    WSS-2 Water Sentinel Refrigerator Water Filter

    $26.99 MSRP: $45.99
    Save 41%
  • EWF01 / EWF2CBPA Electrolux Pure Advantage Comparable Refrigerator Water Filter Combo with EAFCBF Air Filter By Tier1

Items 49 to 86 of 86 total

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