Discount Water Filters and Air Filters at Discount Filter Store.com

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Pool Filters & Spa Filters

Your pool and spa should be for you, not for bacteria. Be sure to replace your old pool filter to keep your Jacuzzi and swimming pool clean. Discount Filter Store carries an expansive line of replacement pool filters and spa filters from industry leading brands like Tier1. With antimicrobial pool filters, you can swim with confidence knowing that no harmful microbes are swimming with you. Enjoy your summer with clean water.

Not sure which filter you need? Speak with one of our filter experts at 1-800-277-3458, and we’ll answer your filter questions to help you find the best product for you.

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  • Pleatco PA25-4 Replacement Pool and Spa Filter

    Pleatco-PA25-4 Pool and Spa Replacement Filter

    $26.89
    MSRP: $34.99
    Save 23%
  • Pleatco PA25-M4 Replacement Pool and Spa Filter
  • 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 PBH12.5-4 Replacement Pool and Spa Filter

    Pleatco PBH12.5-4 Pool and Spa Filter Replacement

    $28.09
    MSRP: $34.60
    Save 19%
  • Pleatco PCM25 Replacement Pool and Spa Filter

    Pleatco PCM25 Pool and Spa Filter Replacement

    $27.37
    MSRP: $33.78
    Save 19%
  • Pleatco PD20SL-4 Replacement Pool and Spa Filter

    Pleatco PD20SL-4 Pool and Spa Filter Replacement

    $29.15
    MSRP: $35.82
    Save 19%
  • Pleatco PJ25-4 replacement for 23-2377-04

    Pleatco PJ25-4 replacement for 23-2377-04

    $29.00
    MSRP: $35.65
    Save 19%
  • PAS-1337 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2730000

    $28.94
    MSRP: $35.58
    Save 19%
  • Pleatco PMA30-2002-R Replacement Pool and Spa Filter
  • Pleatco PPF25 replacement for P-05239

    Pleatco PPF25 replacement for P-05239

    $25.94
    MSRP: $32.13
    Save 19%
  • Pleatco PSN50SV-P4 Replacement Pool and Spa Filter
  • PURE START 750 Pleatco Pool & Spa Sediment Filter

    PURE START 750 Pleatco Pool & Spa Sediment Filter

    $20.99
    MSRP: $26.44
    Save 21%

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