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

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

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.

Clear All
Compare

Items 193 to 240 of 652 total

Page:
  1. 3
  2. 4
  3. 5
  4. 6
  5. 7

Grid  List 

Set Ascending Direction
  • PLEATCO-PDC25-AFS

    PLEATCO-PDC25-AFS

  • PLEATCO-PDC30-AFS

    PLEATCO-PDC30-AFS

  • PLEATCO-PDC400-AFS

    PLEATCO-PDC400-AFS

    $35.23
    MSRP: $42.81
    Save 18%
  • PLEATCO-PDC500-AFS
  • PLEATCO-PDC510-AFS
  • PLEATCO-PDC520-AFS

    PLEATCO-PDC520-AFS

    $33.95
    MSRP: $43.26
    Save 22%
  • PLEATCO-PDC530-AFS
  • PLEATCO-PDC540-AFS
  • PLEATCO-PDC550-AFS
  • PLEATCO-PDC560-AFS
  • PLEATCO-PDC570-AFS
  • PLEATCO-PDC600-AFS
  • PLEATCO-PDM120

    PLEATCO-PDM120

    $86.96
    MSRP: $102.30
    Save 15%
  • 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-PDM75

    PLEATCO-PDM75

    $66.01
    MSRP: $78.21
    Save 16%
  • PLEATCO-PDM90

    PLEATCO-PDM90

    $73.40
    MSRP: $86.71
    Save 15%
  • PLEATCO-PDO25-4

    PLEATCO-PDO25-4

    $22.98
    MSRP: $28.73
    Save 20%
  • PLEATCO-PDO40-4

    PLEATCO-PDO40-4

    $34.90
    MSRP: $42.44
    Save 18%
  • PLEATCO-PDO75

    PLEATCO-PDO75

    $47.24
    MSRP: $56.63
    Save 17%
  • TIER1-PAS-1223

    TIER1-PAS-1223

    $48.99
    MSRP: $59.41
    Save 18%
  • PLEATCO-PDO75P3

    PLEATCO-PDO75P3

    $48.99
    MSRP: $59.12
    Save 17%
  • PLEATCO-PDO-UF25

    PLEATCO-PDO-UF25

    $25.44
    MSRP: $31.56
    Save 19%
  • PLEATCO-PDO-UF40

    PLEATCO-PDO-UF40

    $31.42
    MSRP: $38.43
    Save 18%
  • PLEATCO-PDS22P4

    PLEATCO-PDS22P4

    $22.87
    MSRP: $28.60
    Save 20%
  • PLEATCO-PDS45

    PLEATCO-PDS45

    $24.51
    MSRP: $30.49
    Save 20%
  • PLEATCO-PDV50

    PLEATCO-PDV50

    $26.97
    MSRP: $33.32
    Save 19%
  • TIER1-PAS-1230

    TIER1-PAS-1230

    $59.99
    MSRP: $79.90
    Save 25%
  • PLEATCO-PFAB100-4

    PLEATCO-PFAB100-4

  • PLEATCO-PFAB100-M

    PLEATCO-PFAB100-M

    $77.79
    MSRP: $88.71
    Save 12%
  • PLEATCO-PFAB100SH-4

    PLEATCO-PFAB100SH-4

    $91.37
    MSRP: $107.38
    Save 15%
  • PLEATCO-PFAB125-4

    PLEATCO-PFAB125-4

    $111.74
    MSRP: $130.80
    Save 15%
  • PLEATCO-PFAB150

    PLEATCO-PFAB150

    $87.09
    MSRP: $99.16
    Save 12%
  • PLEATCO-PFAB50

    PLEATCO-PFAB50

    $38.77
    MSRP: $46.89
    Save 17%
  • TIER1-PAS-1237

    TIER1-PAS-1237

    $37.99
    MSRP: $52.27
    Save 27%
  • PLEATCO-PFAB60-4

    PLEATCO-PFAB60-4

  • PLEATCO-PFAB60-M

    PLEATCO-PFAB60-M

    $56.20
    MSRP: $66.93
    Save 16%
  • PLEATCO-PFAB75-4

    PLEATCO-PFAB75-4

    $71.87
    MSRP: $84.95
    Save 15%
  • PLEATCO-PFAB80

    PLEATCO-PFAB80

    $58.85
    MSRP: $69.98
    Save 16%
  • PLEATCO-PFAB80-M

    PLEATCO-PFAB80-M

    $67.94
    MSRP: $80.43
    Save 16%
  • 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%
  • TIER1-PAS-1247

    TIER1-PAS-1247

    $19.99
    MSRP: $33.98
    Save 41%
  • PLEATCO-PFW110

    PLEATCO-PFW110

    $73.75
    MSRP: $87.11
    Save 15%
  • PLEATCO-PFW60

    PLEATCO-PFW60

    $51.13
    MSRP: $61.10
    Save 16%

Items 193 to 240 of 652 total

Page:
  1. 3
  2. 4
  3. 5
  4. 6
  5. 7

Grid  List 

Set Ascending Direction
Scroll To Top