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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 26 to 50 of 124 total

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  1. Pleatco PDC500-AFS Replacement Pool and Spa Filter

    Pleatco PDC500-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 3/4-inch diameter by 8-inch length filters Learn More
  2. Pleatco PDC510-AFS Replacement Pool and Spa Filter

    Pleatco PDC510-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 3/4-inch diameter by 10 1/2-inch length filters Learn More
  3. Pleatco PDC520-AFS Replacement Pool and Spa Filter

    Pleatco PDC520-AFS Pool and Spa Filter Replacement

    Fits systems that use 5-inch diameter by 9 1/4-inch length filters Learn More
  4. Pleatco PDC530-AFS Replacement Pool and Spa Filter

    Pleatco PDC530-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 5/16-inch diameter by 10 1/8-inch length filters Learn More
  5. Pleatco PDC540-AFS Replacement Pool and Spa Filter

    Pleatco PDC540-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 3/8-inch diameter by 21 3/8-inch length filters Learn More
  6. Pleatco PDC550-AFS Replacement Pool and Spa Filter

    Pleatco PDC550-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 3/8-inch diameter by 30 1/8-inch length filters Learn More
  7. Pleatco PDC560-AFS Replacement Pool and Spa Filter

    Pleatco PDC560-AFS Pool and Spa Filter Replacement

    Fits systems that use 5 5/16-inch diameter by 14 3/4-inch length filters Learn More
    $50.74 Retail Price:  $60.65
  8. Pleatco PDC570-AFS Pool and Spa Filter Replacement

    Tier1 brand replacement for PWW50L

    Fits systems that use 5-inch diameter by 13-inch length filters Learn More
  9. Pleatco PDO25-4 Replacement Pool and Spa Filter

    Pleatco PDO25-4 Pool and Spa Filter Replacement

    Fits the Dimension One Ozone 25 Learn More
    $22.98 Retail Price:  $28.73
  10. Pleatco PDO40-4 Replacement Pool and Spa Filter

    Pleatco PDO40-4 Pool and Spa Filter Replacement

    Fits the Dimension One Ozone 40 Learn More
    $34.90 Retail Price:  $42.44
  11. Tier1 brand replacement filter for systems that use 5 5/16-inch diameter by 10-inch length filters (front)
  12. Pleatco PIN20 replacement for 59901W

    Pleatco PIN20 replacement for 59901W

    Fits the Intex Easy Set Pool B Learn More
    $14.57 Retail Price:  $19.06
  13. Pleatco PIN28 replacement for 58601, 59901 & 5F17

    Pleatco PIN28 replacement for 58601, 59901 & 5F17

    Fits the Intex 520 D, Krystal Klear Models 520/530, Sand-n-Sun, Wet Set and Easy Set Learn More
    $19.27 Retail Price:  $24.46
  14. Pleatco PJ25-IN-M4 replacement for 42-2891-08-R, 2590000 & 5475000 (Antimicrobial)

    Pleatco PJ25-IN-M4 replacement for 42-2891-08-R, 2590000 & 5475000 (Antimicrobial)

    Fits the Jacuzzi CFR/CFT 25 Learn More
    $23.49 Retail Price:  $29.31
  15. Pleatco PJ37-IN-4 replacement for 42-3533-00-R

    Pleatco PJ37-IN-4 replacement for 42-3533-00-R

    Fits the Jacuzzi CFR/CFT 37 Learn More
    $27.76 Retail Price:  $34.22
  16. Pleatco PJP45-F2S replacement for 6540-498

    Pleatco PJP45-F2S replacement for 6540-498

    Fits the Jacuzzi Premium J460 Learn More
    $31.99 Retail Price:  $33.49
  17. PAS-1331 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement for 2000-286 & 20086-001

    Fits the Jacuzzi Premium J400 Learn More
    $34.89 Retail Price:  $39.46
  18. PAS-1332 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6199000

    Fits the Jacuzzi Aero Caressa Learn More
    $27.61 Retail Price:  $34.05
  19. PAS-1333 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6199000

    Fits the Jacuzzi Aero Caressa Learn More
  20. Pleatco PJW23-M replacement for 6199000 (Antimicrobial)

    Pleatco PJW23-M replacement for 6199000 (Antimicrobial)

    Fits the Jacuzzi Aero Caressa Learn More
    $23.74 Retail Price:  $29.60
  21. PAS-1335 Tier1 Replacement Pool and Spa Filter
  22. PAS-1336 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2590000

    Fits the Jacuzzi Whirlpool 25 Learn More
    $22.23 Retail Price:  $27.86
  23. PAS-1338 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-723

    Fits systems that use 5 1/4-inch diameter by 9 7/8-inch length filters Learn More
    $32.99 Retail Price:  $39.61
  24. PAS-1339 Tier1 Replacement Pool and Spa Filter
  25. Pleatco PJZ16 Pool and Spa Replacement for 042035

    Pleatco PJZ16 Pool and Spa Replacement for 042035

    Fits the Jazzi 17 SF Learn More
    $17.89 Retail Price:  $20.48

Items 26 to 50 of 124 total

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