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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.

Items 385 to 432 of 652 total

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  • Pleatco PMT45 Replacement Pool and Spa Filter
  • Pleatco PMT50 replacement for CL-2807 & CL2810

    Pleatco PMT50 replacement for CL-2807 & CL2810

    $33.41
    MSRP: $40.72
    Save 18%
  • Pleatco POX100 Replacement Pool and Spa Filter

    Pleatco POX100 replacement for ELE-100

    $72.62
    MSRP: $85.81
    Save 15%
  • Pleatco POX135 Replacement Pool and Spa Filter

    Pleatco POX135 replacement for 84-92289

    $95.68
    MSRP: $112.33
    Save 15%
  • Pleatco POX25-IN Replacement Pool and Spa Filter

    Pleatco POX25-IN replacement for ELE-25-1

    $21.13
    MSRP: $26.60
    Save 21%
  • Pleatco POX50 Replacement Pool and Spa Filter

    Pleatco POX50 replacement for 84-92028

    $27.10
    MSRP: $33.47
    Save 19%
  • Pleatco PPC75 replacement for 24240-0016 & 24241-0016

    Pleatco PPC75 replacement for 24240-0016 & 24241-0016

    $64.54
    MSRP: $76.52
    Save 16%
  • Pleatco PPCO100 replacement filter for systems that use 7-inch diameter by 25 1/4-inch length filters
  • Pleatco PPCO120 replacement for Poolco 120

    Pleatco PPCO120 replacement for Poolco 120

    $70.55
    MSRP: $83.43
    Save 15%
  • Pleatco PPCO65 replacement for Poolco 65

    Pleatco PPCO65 replacement for Poolco 65

    $42.83
    MSRP: $51.55
    Save 17%
  • Pleatco PPCO90 replacement for Poolco 100

    Pleatco PPCO90 replacement for Poolco 100

    $51.42
    MSRP: $61.43
    Save 16%
  • Pleatco PPF25 replacement for P-05239

    Pleatco PPF25 replacement for P-05239

    $25.94
    MSRP: $32.13
    Save 19%
  • Pleatco PPF33 brand replacement for P-05237

    Pleatco PPF33 brand replacement for P-05237

    $34.07
    MSRP: $41.48
    Save 18%
  • Pleatco PPF33-M replacement for P-05237 (Antimicrobial)

    Pleatco PPF33-M replacement for P-05237 (Antimicrobial)

    $38.73
    MSRP: $46.84
    Save 17%
  • Pleatco PPF40 replacement for 07-0658 & R173310

    Pleatco PPF40 replacement for 07-0658 & R173310

    $38.94
    MSRP: $47.08
    Save 17%
  • Pleatco PPM35TC Replacement Pool and Spa Filter

    Pleatco PPM35TC Replacement Pool and Spa Filter

    $29.17
    MSRP: $35.85
    Save 19%
  • Pleatco PPM40-4 Replacement Pool and Spa Filter

    Pleatco PPM40-4 Replacement Pool and Spa Filter

    $38.94
    MSRP: $47.08
    Save 17%
  • Pleatco PPM50SC-F2M Replacement Pool and Spa Filter

    Pleatco PPM50SC-F2M Replacement Pool and Spa Filter

    $38.99
    MSRP: $47.14
    Save 17%
  • Pleatco PPM50SC-F2M-M Replacement Pool and Spa Filter
  • Pleatco PPM50TC Replacement Pool and Spa Filter

    Pleatco PPM50TC Replacement Pool and Spa Filter

    $38.19
    MSRP: $46.22
    Save 17%
  • Pleatco PPM60TC Replacement Pool and Spa Filter

    Pleatco PPM60TC Replacement Pool and Spa Filter

    $42.19
    MSRP: $50.82
    Save 17%
  • Pleatco PPR23-4 Replacement Pool and Spa Filter
  • Pleatco PPR75 Replacement Pool and Spa Filter

    Pleatco PPR75 Replacement Pool and Spa Filter

    $46.16
    MSRP: $55.38
    Save 17%
  • Pleatco PRB100 Replacement Pool and Spa Filter

    Pleatco PRB100 Replacement Pool and Spa Filter

    $53.57
    MSRP: $63.91
    Save 16%
  • Pleatco PRB12-4 Replacement Pool and Spa Filter

    Pleatco PRB12-4 Replacement Pool and Spa Filter

    $10.89
    MSRP: $14.82
    Save 27%
  • PAS-1431 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement for 17-2010 & R173327

    $18.99
    MSRP: $20.56
    Save 8%
  • Pleatco PRB14.5 Replacement Pool and Spa Filter

    Pleatco PRB14.5 Replacement Pool and Spa Filter

    $13.56
    MSRP: $17.89
    Save 24%

Items 385 to 432 of 652 total

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