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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  1. Pleatco PA85-4 Replacement Pool and Spa Filter

    Pleatco PA85-4 Pool and Spa Filter Replacement

    Fits the Hayward ASL Full Flo C850 Learn More
  2. PAS-1085 Tier1 Replacement Pool and Spa Filter

    Pleatco PA85-M Pool and Spa Antimicrobial Replacement Filter

    Fits the Hayward ASL Full Flo C850 Learn More
    $67.72 MSRP:  $80.18
  3. Tier1 brand replacement for CX900-RE & 25230-0095S (front)

    C-8450 & PCS50N Comparable Pool and Spa Filter by Tier1

    Fits Coleman Spas 50 Learn More
    $47.99 MSRP:  $89.33
  4. Pleatco PA90-4 Replacement Pool and Spa Filter

    Pleatco PA90-4 Pool and Spa Filter Replacement

    Fits the Hayward Star-Clear Plus, Star-Clear Plus C-900 and Sta-Rite PXC-95 Learn More
  5. Pleatco PA90-M Tier1 Replacement Pool and Spa Filter

    Pleatco PA90-M Tier1 Pool and Spa Antimicrobial Filter Replacement

    Fits the Hayward Star-Clear Plus, Star-Clear Plus C-900 and Sta-Rite PXC-95 Learn More
    $69.99 MSRP:  $89.07
  6. Pleatco PAE150 Replacement Pool and Spa Filter

    Pleatco PAE150 Pool and Spa Filter Replacement

    Fits the Advantage Electric 150 Learn More
    $102.71 MSRP:  $120.42
  7. Pleatco PAE50 Replacement Pool and Spa Filter

    Pleatco PAE50 Pool and Spa Filter Replacement

    Fits the Advantage Electric 50 Learn More
    $33.59 MSRP:  $42.99
  8. Pleatco PAE75 Replacement Pool and Spa Filter

    Pleatco PAE75 Pool and Spa Filter Replacement

    Fits the Advantage Electric 75 Learn More
    $44.63 MSRP:  $53.62
  9. Tier1 brand replacement for R173215 & 59054200 (front)

    Tier1 brand replacement for R173215 & 59054200

    Fits the Predator 100 - Pentair Clean & Clear 100 Learn More
    $53.99 MSRP:  $75.89
  10. Pleatco PAP100-M4 Replacement Pool and Spa Filter

    Pleatco PAP100-M4Tier1 Pool and Spa Antimicrobial Filter Replacement

    Fits the Predator 100 - Pentair Clean & Clear 100 Learn More
    $77.95 MSRP:  $108.47
  11. Pleatco PAP118-4 Replacement Pool and Spa Filter

    Pleatco PAP118-4 Pool and Spa Filter Replacement

    Fits the Predator 100 - Pentair Clean & Clear 100 Learn More
    $73.39 MSRP:  $91.99
  12. Pleatco PAP150-4 Replacement Pool and Spa Filter

    Pleatco PAP150-4 Pool and Spa Filter Replacement

    Fits the Predator 150 - Pentair Clean & Clear 150 Learn More
    $83.99 MSRP:  $122.26
  13. Pleatco PAP150-M4 Replacement Pool and Spa Filter

    Pleatco PAP150-M4 Pool and Spa Antimicrobial Filter Replacement

    Fits the Predator 150 - Pentair Clean & Clear 150 Learn More
    $95.99 MSRP:  $150.89
  14. Pleatco PAP175-4 Replacement Pool and Spa Filter

    Pleatco PAP175-4 replacement filter for systems that use 10-inch diameter by 31 1/8-inch length filters

    Fits the Predator 150 - Pentair Clean & Clear 150 Learn More
    $94.19 MSRP:  $116.99
  15. Pleatco-PAP200-4 Replacement Pool and Spa Filter

    Pleatco PAP200-4 Pool and Spa Filter Replacement

    Fits the Predator 200 - Pentair Clean & Clear 200 Learn More
    $105.49 MSRP:  $130.99
  16. Pleatco PAP200-M4 Replacement Pool and Spa Filter

    Pleatco PAP200-M4 Tier1 Pool and Spa Antimicrobial Filter Replacement

    Fits the Predator 50 - Pentair Clean & Clear 50 Learn More
    $125.99 MSRP:  $191.05
  17. Tier1 brand replacement for R173213, 59054000 & 1561-26

    Tier1 brand replacement for R173213, 59054000 & 1561-26

    Fits the Predator 50 - Pentair Clean & Clear 50 Learn More
    $29.99 MSRP:  $51.41
  18. Pleatco PAP50-M4 Replacement Pool and Spa Filter

    Pleatco PAP50-M4 Pool and Spa Antimicrobial Filter Replacement

    Fits the Predator 75 - Pentair Clean & Clear 75 Learn More
    $55.43 MSRP:  $66.04
  19. Tier1 brand replacement for R173214 & 59054100 (front)

    Tier1 brand replacement for R173214 & 59054100

    Fits the Predator 75 - Pentair, Clean & Clear 75 and Cal Spas Learn More
    $38.99 MSRP:  $69.82
  20. Pleatco PAP75-M4 Replacement Pool and Spa Filter

    Pleatco PAP75-M4 Tier1 Pool and Spa Antimicrobial Filter Replacement

    Fits the Predator 75 - Pentair Clean & Clear 75 Learn More
    $71.91 MSRP:  $85.00
  21. Pleatco PAQV9-4 Replacement Pool and Spa Filter
  22. Pleatco PAS35-F2M Replacement Pool and Spa Filter

    Pleatco PAS35-F2M Pool and Spa Filter Replacement

    Fits systems that use 7 1/8-inch diameter by 7 9/16-inch length filters Learn More
    $37.69 MSRP:  $47.99
  23. Pleatco PAS35-F2M-M Replacement Pool and Spa Filter

    Pleatco PAS35-F2M-M Pool and Spa Antimicrobial Filter Replacement

    Fits systems that use 7 1/8-inch diameter by 7 9/16-inch length filters Learn More
    $36.19 MSRP:  $45.99
  24. Pleatco PAS35P4 Replacement Pool and Spa Filter

    Pleatco PAS35P4 replacement filter for systems that use 5 7/8-inch diameter by 7 3/4-inch length filters

    Fits systems that use 5 7/8-inch diameter by 7 3/4-inch length filters Learn More
    $25.30 MSRP:  $31.40
  25. Pleatco PAS35P4-M Replacement Pool and Spa Filter

    Pleatco PAS35P4-M replacement for systems that use 5 7/8-inch diameter by 7 3/4-inch length filters (Antimicrobial)

    Fits systems that use 5 7/8-inch diameter by 7 3/4-inch length filters Learn More
    $32.44 MSRP:  $39.61

Items 76 to 100 of 652 total

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