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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  • Tier1 brand replacement for CX500-RE, R173409 & 27-079 (front)

    Tier1 brand replacement for CX500-RE, R173409 & 27-079

    $28.99
    MSRP: $50.27
    Save 42%
  • Pleatco PA50-4 Tier1 Replacement Pool and Spa Filter
  • Tier1 brand replacement for 817-0081, 178580 & R173573 (front)

    Tier1 brand replacement for 817-0081, 178580 & R173573

    $48.99
    MSRP: $60.94
    Save 20%
  • Pleatco PCC80-M Replacement Pool and Spa Filter
  • Pleatco PCC80-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PCC80-PAK4 Pool and Spa Filter Replacement (4-Pack)

    $142.05
    MSRP: $253.52
    Save 44%
  • Pleatco PDM75 Replacement Pool and Spa Filter

    Pleatco PDM75 Pool and Spa Filter Replacement

    $66.01
    MSRP: $78.21
    Save 16%
  • Pleatco PDM90 Replacement Pool and Spa Filter

    Pleatco PDM90 Pool and Spa Filter Replacement

    $73.40
    MSRP: $86.71
    Save 15%
  • Pleatco PFAB75-4 Pool and Spa Replacement Filter

    Pleatco PFAB75-4 Pool and Spa Replacement Filter

    $71.87
    MSRP: $84.95
    Save 15%

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