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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  • Pleatco PA40SF Replacement Pool and Spa Filter

    Pleatco PA40SF Pool and Spa Replacement Filter

    $40.99
    MSRP: $61.10
    Save 33%
  • Pleatco PAST50 Replacement Pool and Spa Filter

    Pleatco PAST50 Pool and Spa Filter Replacement

    $46.16
    MSRP: $55.38
    Save 17%
  • Pleatco PCS50N Replacement Pool and Spa Filter

    Pleatco PCS50N Pool and Spa Filter Replacement

    $40.99
    MSRP: $49.44
    Save 17%
  • Pleatco PCS50N-M replacement for 100593 & 3301-2261
  • Pleatco PIF60-F2M replacement filter for systems that use 8-inch diameter by 11-inch length filters
  • Pleatco PMA70-F2M replacement for X268500

    Pleatco PMA70-F2M replacement for X268500

    $54.65
    MSRP: $65.15
    Save 16%
  • Pleatco PSR35-4 Replacement Pool and Spa Filter

    Pleatco PSR35-4 Replacement Pool and Spa Filter

    $42.66
    MSRP: $51.36
    Save 17%
  • Pleatco PWK45N Replacement Pool and Spa Filter

    Pleatco PWK45N Pool and Spa Replacement Filter

    $46.49
    MSRP: $58.99
    Save 21%
  • Pleatco PWK45N-M Replacement Pool and Spa Filter
  • Pleatco PWK65-M Replacement Pool and Spa Filter

    Tier1 brand replacement for 31114 (Antimicrobial)

    $64.09
    MSRP: $79.99
    Save 20%

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