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 PBF50-F2S Replacement Pool and Spa Filter

    Pleatco PBF50-F2S Pool and Spa Filter Replacement

    $42.19
    MSRP: $50.82
    Save 17%
  • 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 PBW3PAIR Replacement Pool and Spa Filter (2-Pack)
  • Tier1 brand replacement for Size 1 (2-pack)

    Tier1 brand replacement for Size 1 (2-pack)

    $12.95
    MSRP: $13.63
    Save 5%
  • Pleatco PBW5PAIR Replacement Pool and Spa Filter (2-Pack)
  • PLEATCO-PDS22P4

    PLEATCO-PDS22P4

    $22.87
    MSRP: $28.60
    Save 20%
  • Tier1 brand replacement for 136629

    Tier1 brand replacement for 136629

    $7.95
    MSRP: $8.20
    Save 3%
  • PLEATCO-PH3-4

    PLEATCO-PH3-4

    $4.86
    MSRP: $7.89
    Save 38%
  • PLEATCO-PH3-4-PAIR

    PLEATCO-PH3-4-PAIR

    $9.58
    MSRP: $13.32
    Save 28%
  • PLEATCO-PIC10

    PLEATCO-PIC10

    $11.28
    MSRP: $15.27
    Save 26%
  • PAS-1287 Tier1 Replacement Pool and Spa Filter (2-Pack) (alternate)
  • PLEATCO-PMA16SK-M

    PLEATCO-PMA16SK-M

    $18.29
    MSRP: $22.59
    Save 19%
  • Pleatco PMA40SV-F2M-M Replacement Pool and Spa Filter
  • PLEATCO-PRB17-5SF-JH-M-PAIR

    PLEATCO-PRB17-5SF-JH-M-PAIR

    $29.09
    MSRP: $34.65
    Save 16%
  • PLEATCO-PRB17-5SF-JH-PAIR

    PLEATCO-PRB17-5SF-JH-PAIR

    $29.99
    MSRP: $32.11
    Save 7%
  • PLEATCO-PRB17-5SF-PAIR

    PLEATCO-PRB17-5SF-PAIR

    $33.66
    MSRP: $41.01
    Save 18%
  • PLEATCO-PRB7B

    PLEATCO-PRB7B

    $11.74
    MSRP: $15.80
    Save 26%
  • PLEATCO-PSB3-5

    PLEATCO-PSB3-5

    $6.29
    MSRP: $7.89
    Save 20%
  • PLEATCO-PSD25-6

    PLEATCO-PSD25-6

  • PLEATCO-PSF1-PAIR

    PLEATCO-PSF1-PAIR

    $9.38
    MSRP: $13.09
    Save 28%
  • PLEATCO-PSG13-5

    PLEATCO-PSG13-5

    $17.49
    MSRP: $18.01
    Save 3%
  • PLEATCO-PSG13-5-M

    PLEATCO-PSG13-5-M

    $17.69
    MSRP: $21.94
    Save 19%
  • PLEATCO-PSG13-5P4

    PLEATCO-PSG13-5P4

    $19.99
    MSRP: $21.65
    Save 8%
  • PLEATCO-PSS17-5

    PLEATCO-PSS17-5

    $16.19
    MSRP: $20.92
    Save 23%
  • PLEATCO-PTL20W-SV-P4-4

    PLEATCO-PTL20W-SV-P4-4

    $24.32
    MSRP: $30.27
    Save 20%
  • PLEATCO-PWW10

    PLEATCO-PWW10

    $16.02
    MSRP: $20.72
    Save 23%
  • PLEATCO-PWW10-JH-M-PAIR

    PLEATCO-PWW10-JH-M-PAIR

    $21.34
    MSRP: $26.84
    Save 20%
  • PLEATCO-PWW10-JH-PAIR

    PLEATCO-PWW10-JH-PAIR

    $18.57
    MSRP: $23.66
    Save 22%
  • PLEATCO-PWW10-M

    PLEATCO-PWW10-M

    $10.95
    MSRP: $14.89
    Save 26%
  • PLEATCO-PWW10PAIR

    PLEATCO-PWW10PAIR

    $17.37
    MSRP: $22.28
    Save 22%
  • PLEATCO-PWW25SV-P3

    PLEATCO-PWW25SV-P3

    $19.64
    MSRP: $24.89
    Save 21%
  • PLEATCO-PPS750

    PLEATCO-PPS750

    $20.99
    MSRP: $26.44
    Save 21%

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