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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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  1. Pleatco PA100-4 Replacement Pool and Spa Filter
  2. Pleatco PA100-M Replacement Pool and Spa Filter

    Pleatco PA100-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward C1100 Learn More
    $74.99 Retail Price:  $111.54
  3. Pleatco PA100N-4 Replacement Pool and Spa Filter

    Pleatco PA100N-4 Pool and Spa Filter Replacement

    Fits the Hayward Super-Star-Clear C4000, SwimClear C4020 and Super-Star-Clear C4000S Learn More
  4. Pleatco PA100N-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA100N-PAK4 Pool and Spa Filter Replacement (4-Pack)

    Fits the Hayward Super-Star-Clear C4000, SwimClear C4020 and Super-Star-Clear C4000S Learn More
    $195.95 Retail Price:  $313.48
  5. Tier1 brand replacement for CX880-XRE (front)

    Tier1 brand replacement for CX880-XRE

    Fits the Hayward SwimClear C-4025 Learn More
    $72.99 Retail Price:  $77.04
  6. Pleatco PA106-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA106-PAK4 Pool and Spa Replacement Filter (4-Pack)

    Fits the Hayward SwimClear C-4025 Learn More
    $194.95 Retail Price:  $330.17
  7. Pleatco PA112-4 Replacement Pool and Spa Filter

    Pleatco PA112-4 Pool and Spa Filter Replacement

    Fits the Hayward Super-Star-Clear C-4500, SwimClear C-4520 and Pentair Purex CF 105 Learn More
  8. Pleatco PA120-4 Replacement Pool and Spa Filter

    Pleatco PA120-4 Pool and Spa Filter Replacement

    Fits the Hayward Star-Clear Plus C-1200 Learn More
  9. Pleatco PA120-M Replacement Pool and Spa Filter

    Pleatco PA120-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward Star-Clear Plus C-1200 Learn More
    $87.99 Retail Price:  $123.04
  10. Pleatco PA125-4 Replacement Pool and Spa Filter

    Pleatco PA125-4 Pool and Spa Replacement Filter

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
  11. Pleatco PA125-M Replacement Pool and Spa Filter

    Pleatco PA125-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
    $85.99 Retail Price:  $118.78
  12. Pleatco PA126-4 Replacement Pool and Spa Filter

    Pleatco PA126-4 Pool and Spa Replacement Filter

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
  13. PAS-1035 Tier1 Replacement Pool and Spa Filter

    Pleatco PA126-M Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
    $85.99 Retail Price:  $118.63
  14. Pleatco PA126-PAK4 Replacement Pool and Spa Filter

    Pleatco PA126-PAK4 Pool and Spa Filter Replacement (4-Pack)

    Fits the Hayward Super-Star-Clear C5000 and SwimClear C5020 Learn More
    $220.99 Retail Price:  $391.75
  15. Pleatco PA131-4 Replacement Pool and Spa Filter

    Pleatco PA131-4 Pool and Spa Replacement Filter

    Fits the Hayward SwimClear C-5025 Learn More
  16. Pleatco PA131-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA131-PAK4 Pool and Spa Replacement Filter (4-Pack)

    Fits the Hayward SwimClear C-5025 Learn More
    $239.95 Retail Price:  $404.74
  17. Pleatco PA137-4 Replacement Pool and Spa Filter

    Pleatco PA137-4 Pool and Spa Replacement Filter

    Fits the Hayward Super-Star-Clear C-5500 and SwimClear C-5520 Learn More
  18. Pleatco PA137-M Tier1 Replacement Pool and Spa Filter

    Pleatco PA137-M Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward Super-Star-Clear C-5500 and SwimClear C-5520 Learn More
    $96.99 Retail Price:  $127.64
  19. Pleatco PA137-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA137-PAK4 Pool and Spa Replacement Filter (4-Pack)

    Fits the Hayward Super-Star-Clear C-5500 and SwimClear C-5520 Learn More
    $263.99 Retail Price:  $429.03
  20. Tier1 brand replacement for CX1750-RE, 25230-0175S & 817-0175P (front)

    Tier1 brand replacement for CX1750-RE, 25230-0175S & 817-0175P

    Fits the Hayward Star-Clear Plus C1750 and Sta-Rite PXC-175, Posi-Clear PXC175 Learn More
    $87.95 Retail Price:  $125.34
  21. Pleatco PA175-4 Replacement Pool and Spa Filter

    Pleatco PA175-4 Pool and Spa Replacement Filter

    Fits the Hayward Star-Clear Plus C1750 and Sta-Rite PXC-175 Learn More
  22. Pleatco PA175-M Replacement Pool and Spa Filter

    Pleatco PA175-M Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward Star-Clear Plus C1750 and Sta-Rite PXC-175 Learn More
    $117.95 Retail Price:  $171.45
  23. Pleatco PA190 Replacement Pool and Spa Filter

    Pleatco PA190 Pool and spa Replacement Filter

    Fits the Hayward Star-Clear Plus C1900 Learn More
    $100.99 Retail Price:  $155.92
  24. Pleatco PA50SV-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA50SV-PAK4 Pool and Spa Filter Replacement (4-Pack)

    Fits the Hayward SwimClear C2020, C2025, Super-Star-Clear C2000 and Sta-Rite PRC 50 Learn More
    $106.99 Retail Price:  $169.29
  25. Pleatco PA75SV-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA75SV-PAK4 Pool and Spa Filter (4-Pack)

    Fits the Hayward C-570, SwimClear C3020, Super-Star-Clear C3000, C3000S and Sta-Rite PRC 75 Learn More
    $158.99 Retail Price:  $235.28

Items 1 to 25 of 162 total

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