Discount Water Filters and Air Filters at Discount Filter

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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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  • RFC20-BB Pentek Carbon Filter Replacement Cartridge

    RFC20-BB Pentek Replacement Filter Cartridge

    $57.99 MSRP: $82.91
    Save 30%
  • GAC20-BB Pentek Comparable Granular Activated Carbon Filter by Tier1
  • WRC25HD20 American Plumber Whole House 20-inch Heavy Duty Filter Cartridge
  • 3M Aqua-Pure AP817-2 Whole House Water Filter Cartridge
  • P1012581 Culligan Undersink Replacement Filter Cartridge
  • FPIR-BB-20 Watts Whole House Replacement Filter Cartridge
  • CRFC-20BB Pentek Chloramine Reduction Water Filter

    CRFC-20BB Pentek Chloramine Reduction Water Filter

    MSRP: $151.99
    Save 23%
  • AF-20-2015-BB Tier1 Aries Comparable KDF and Carbon Water Filter
  • GAC20-BB Pentek Whole House Water Filter
  • PB1-HD20 KX Matrikx Comparable Whole House Carbon Water Filter by Tier1

13 Item(s)

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