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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. Tier1 brand replacement for CX1250-RE, CX1500-RE (front)

    Tier1 brand replacement for CX1250-RE, CX1500-RE

    Fits the Hayward ASL Full-Flo C1250 and C1500 Learn More
    $56.39 Retail Price:  $91.99
  2. 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
  3. 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
  4. Tier1 brand replacement for CX500-RE, R173409 & 27-079 (front)

    Tier1 brand replacement for CX500-RE, R173409 & 27-079

    Fits the Hayward Star-Clear C500, Pentair Purex CF-50 and American Commander 50 Learn More
    $39.99 Retail Price:  $50.27
  5. Pleatco PA50-4 Tier1 Replacement Pool and Spa Filter

    Pleatco PA50-4 Pool and Spa Replacement Filter

    Fits the Hayward Star-Clear C500, Pentair Purex CF-50 and American Commander 50 Learn More
  6. Pleatco PA50-M Tier1 Replacement Pool and Spa Filter

    Pleatco PA50-M Pool and spa Replacement Filter

    Fits the Hayward Star-Clear C500, Pentair Purex CF-50 and American Commander 50 Learn More
    $41.99 Retail Price:  $55.05
  7. Tier1 brand replacement for CX550-RE (front)

    Tier1 brand replacement for CX550-RE

    Fits the Hayward Easy Clear C550 and Hayward CX 550 Learn More
    $34.99 Retail Price:  $54.27
  8. Pleatco PA75SV Replacement Pool and Spa Filter

    Pleatco PA75SV Pool and Spa Filter Replacement

    Fits the Hayward C-570, SwimClear C3020, Super-Star-Clear C3000, C3000S and Sta-Rite PRC 75 Learn More
    $55.89 Retail Price:  $69.75
  9. Pleatco PA75SV-4 Replacement Pool and Spa Filter

    Pleatco PA75SV-4 Pool and Spa Filter

    Fits the Hayward C-570, SwimClear C3020, Super-Star-Clear C3000, C3000S and Sta-Rite PRC 75 Learn More
  10. Pleatco PA75SV-M Replacement Pool and Spa Filter

    Pleatco PA75SV-M Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward C-570, SwimClear C3020, Super-Star-Clear C3000, C3000S and Sta-Rite PRC 75 Learn More
    $55.99 Retail Price:  $73.34
  11. 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
  12. Tier1 brand replacement for CX580-XRE (front)

    Tier1 brand replacement for CX580-XRE

    Fits the Hayward SwimClear C-3025 Learn More
    $57.99 Retail Price:  $72.27
  13. Pleatco PA81-4 Replacement Pool and Spa Filter

    Pleatco PA81-4 Pool and Spa Replacement Filter

    Fits the Hayward SwimClear C-3025 Learn More
  14. Pleatco PA81-PAK4 Replacement Pool and Spa Filter (4-Pack)

    Pleatco PA81-PAK4 Pool and spa Replacement Filter (4-Pack)

    Fits the Hayward SwimClear C-3025 Learn More
    $147.95 Retail Price:  $233.23

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