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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Items 1 to 48 of 106 total

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  • TIER1-PAS-1100

    TIER1-PAS-1100

    $29.99
    MSRP: $51.41
    Save 42%
  • Pleatco PAP50-M4 Replacement Pool and Spa Filter
  • Pleatco PAS35-F2M Replacement Pool and Spa Filter

    Pleatco PAS35-F2M Pool and Spa Filter Replacement

    $37.69
    MSRP: $47.99
    Save 21%
  • TIER1-PAS-1136

    TIER1-PAS-1136

    $9.99
    MSRP: $19.67
    Save 49%
  • Pleatco PC7-120-M Replacement Pool and Spa Filter
  • Pleatco PC7-PAIR Replacement Pool and Spa Filter (2-Pack)

    Pleatco PC7-PAIR Pool and Spa Filter Replacement (2-Pack)

    $12.95
    MSRP: $16.61
    Save 22%
  • Pleatco PC7-TC Replacement Pool and Spa Filter

    Pleatco PC7-TC Pool and Spa Filter Replacement

    $6.87
    MSRP: $10.20
    Save 33%
  • Pleatco PC8 replacement

    Pleatco PC8 Pool and Spa Filter Replacement

    $8.05
    MSRP: $11.56
    Save 30%
  • PLEATCO-PCS32P4

    PLEATCO-PCS32P4

    $35.09
    MSRP: $42.65
    Save 18%
  • PLEATCO-PD20SL-4

    PLEATCO-PD20SL-4

    $29.15
    MSRP: $35.82
    Save 19%
  • PLEATCO-PDC400-AFS

    PLEATCO-PDC400-AFS

    $35.23
    MSRP: $42.81
    Save 18%
  • PLEATCO-PDC500-AFS
  • PLEATCO-PDC600-AFS
  • TIER1-PAS-1215

    TIER1-PAS-1215

    $18.89
    MSRP: $24.20
    Save 22%
  • TIER1-PAS-1216

    TIER1-PAS-1216

    $19.99
    MSRP: $27.59
    Save 28%
  • TIER1-PAS-1217

    TIER1-PAS-1217

    $22.95
    MSRP: $32.27
    Save 29%
  • PLEATCO-PFF25

    PLEATCO-PFF25

    $14.84
    MSRP: $19.37
    Save 23%
  • TIER1-PAS-1244

    TIER1-PAS-1244

    $17.95
    MSRP: $21.65
    Save 17%
  • TIER1-PAS-1245

    TIER1-PAS-1245

    $18.95
    MSRP: $23.17
    Save 18%
  • TIER1-PAS-1246

    TIER1-PAS-1246

    $22.89
    MSRP: $25.77
    Save 11%
  • PLEATCO-PGF10

    PLEATCO-PGF10

    $7.62
    MSRP: $11.06
    Save 31%
  • PLEATCO-PGF15

    PLEATCO-PGF15

    $9.44
    MSRP: $13.16
    Save 28%
  • PLEATCO-PGF5

    PLEATCO-PGF5

    $7.19
    MSRP: $10.35
    Save 31%
  • PLEATCO-PGF7

    PLEATCO-PGF7

    $7.70
    MSRP: $11.16
    Save 31%
  • PLEATCO-PHC25P4

    PLEATCO-PHC25P4

    $23.56
    MSRP: $29.39
    Save 20%
  • PLEATCO-PIC15

    PLEATCO-PIC15

    $14.39
    MSRP: $18.34
    Save 22%
  • PLEATCO-PJZ16

    PLEATCO-PJZ16

    $18.49
    MSRP: $20.48
    Save 10%
  • PLEATCO-PLAS35

    PLEATCO-PLAS35

    $39.00
    MSRP: $47.15
    Save 17%
  • PLEATCO-PLAS35-M

    PLEATCO-PLAS35-M

    $42.89
    MSRP: $51.62
    Save 17%
  • PLEATCO-PLW25-4

    PLEATCO-PLW25-4

    $20.02
    MSRP: $25.32
    Save 21%
  • PLEATCO-PLW25P-4

    PLEATCO-PLW25P-4

    $20.97
    MSRP: $26.42
    Save 21%
  • TIER1-PAS-1363

    TIER1-PAS-1363

    $13.99
    MSRP: $24.59
    Save 43%
  • PLEATCO-PMA20-F2M

    PLEATCO-PMA20-F2M

    $19.99
    MSRP: $23.06
    Save 13%
  • TIER1-PAS-1366

    TIER1-PAS-1366

    $18.99
    MSRP: $27.22
    Save 30%
  • PLEATCO-PMA30-2002-R

    PLEATCO-PMA30-2002-R

    $25.69
    MSRP: $31.84
    Save 19%
  • PLEATCO-PMA30-2002R-M

    PLEATCO-PMA30-2002R-M

    $33.69
    MSRP: $39.72
    Save 15%
  • PLEATCO-PMA30SK-M

    PLEATCO-PMA30SK-M

    $23.23
    MSRP: $29.01
    Save 20%
  • PLEATCO-PMA40-2003-R

    PLEATCO-PMA40-2003-R

    $33.99
    MSRP: $39.63
    Save 14%
  • PLEATCO-PMA40-F2M

    PLEATCO-PMA40-F2M

    $36.19
    MSRP: $42.06
    Save 14%

Items 1 to 48 of 106 total

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