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 49 to 89 of 89 total

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  • PS20-10C Pentek Whole House Replacement Sediment Filter Cartridge
  • WP1BB97P Pentek Replacement Filter Cartridge
  • WPX100BB97P Pentek Replacement Filter Cartridge

    WPX100BB97P Pentek Replacement Filter Cartridge

    $18.99
    MSRP: $24.14
    Save 21%
  • WPX50BB97P Pentek Replacement Filter Cartridge

    WPX50BB97P Pentek Replacement Filter Cartridge

    $19.99
    MSRP: $24.14
    Save 17%
  • SGF-G1 Swift Green Filters Refrigerator Water Filter
  • TFM-36-A Tier1 Reverse Osmosis Membrane

    TFM-36-A Tier1 Reverse Osmosis Membrane

    $36.99
    MSRP: $49.99
    Save 26%
  • ws03x10012 GE SmartWater Reverse Osmosis Filter O-Ring

    ws03x10012 GE SmartWater Reverse Osmosis Filter O-Ring

    $11.99
    MSRP: $13.79
    Save 13%
  • ws03x10028 GE SmartWater Reverse Osmosis Filter O-Ring

    ws03x10028 GE SmartWater Reverse Osmosis Filter O-Ring

    $8.09
    MSRP: $14.99
    Save 46%
  • ws03x10038 GE SmartWater O-Ring

    ws03x10038 GE SmartWater O-Ring

    $6.99
    MSRP: $9.99
    Save 30%
  • ws03x10039 GE SmartWater O-Ring

    ws03x10039 GE SmartWater Filtration System O-Ring

    $9.99
    MSRP: $16.09
    Save 38%
  • ws60x10005 GE SmartWater 0.1-Ounce Food-Grade Silicone O-Ring Lubricant
  • wx5x140 GE SmartWater Filter Wrench

    wx5x140 GE SmartWater Filter Wrench

    $14.99
    MSRP: $29.89
    Save 50%
  • wx5x3002 GE SmartWater Filter Wrench

    wx5x3002 GE SmartWater Filter Wrench

    $10.99
    MSRP: $20.69
    Save 47%
  • FXMLC-2PK GE SmartWater Faucet Filter Replacement Cartridge (2-Pack)
  • FXSLC GE SmartSetWater Undersink Filter
  • GXILQR GE SmartWater Inline Filter Replacement Cartridge
  • GXRTQ GE SmartWater Inline Filter System
  • RIM2000 Supco Universal Icemaker Kit

    RIM2000 Supco Universal Icemaker Kit

    $81.99
    MSRP: $95.44
    Save 14%
  • RIM300 Supco Replacement Icemaker

    RIM300 Supco Replacement Icemaker

    $54.05
    MSRP: $79.99
    Save 32%
  • ws03x10001 GE SmartWater O-Ring

    ws03x10001 GE SmartWater O-Ring

    $11.09
    MSRP: $19.99
    Save 45%
  • MWF GE SmartWater Refrigerator Water Filter
  • MWFP GE SmartWater Refrigerator Water Filter
  • WS03X10016 GE Water Filtration System Flow Control

    WS03X10016 GE Water Filtration System Flow Control

    $5.99
    MSRP: $13.99
    Save 57%
  • WS03X10046 GE SmartWater Filtration Housing O-Ring Kit

    WS03X10046 GE SmartWater Filtration Housing O-Ring Kit

    $8.99
    MSRP: $16.09
    Save 44%
  • WR49X10182 GE Refrigerator Water Line Service Kit

    WR49X10182 GE Refrigerator Water Line Service Kit

    $16.19
    MSRP: $34.99
    Save 54%
  • PX05-40 Purtrex Whole House Replacement Sediment Filter Cartridge
  • WF282 AquaFresh Refrigerator Water Filter
  • Holmes HAPF600-U3 Replacement Purifier Air Filter
  • DA29-10105J Samsung Comparable Inline Water Filter By Tier1

    DA29-10105J Samsung Comparable Inline Water Filter By Tier1

    $29.99 MSRP: $49.99
    Save 40%
  • Pentek WP5BB97P Replacement Water Filter Cartridge
  • Pentek S1-BB Replacement Water Filter Cartridge

    Pentek S1-BB Water Filter Cartridge Replacement

    $14.99 MSRP: $17.99
    Save 17%
  • GXRTQR GE Smart Water In-Line Comparable Replacement Cartridge by Tier1
  • GXRTQR GE SmartWater Inline Filter Replacement Cartridge

    GXRTQR GE SmartWater Inline Filter Replacement Cartridge

    $19.99 MSRP: $34.99
    Save 43%
  • FXHTC GE Comparable Whole House Radial Flow Carbon Water Filter by Tier1
  • SWC-25-1050-Hydronix Comparable Whole House Sediment Water Filter by Tier1
  • RS7-SS OmniFilter Comparable Whole House Sediment Water Filter by Tier1
  • FQROPF GE Profile SmartWater Ultra Plus Reverse Osmosis Replacement Filter Set By Tier1
  • FQSVF / FQSLF GE SmartWater Undersink Water Filter Replacement Cartridge Set By Tier1
  • FXHSC GE Comparable Whole House Water Filter by Tier1

    FXHSC GE Comparable Whole House Water Filter by Tier1

    $15.99 MSRP: $17.99
    Save 11%
  • RPWF GE SmartWater Refrigerator Water Filter
  • RPWFE GE Refrigerator Water Filter

Items 49 to 89 of 89 total

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