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

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Water Filters & Air Filters Brands

Whether you’re looking to replace your inline water filter or trying to find the best air purifiers, we can help you by providing quality filters for less. Discount Filter Store offers the top filter brands, such as PUR, Honeywell, and ZeroWater to help make sure that you have worry-free water. Our helpful experts are also here to make sure you find the filter you need. Give us a call at 1-800-277-3458, and we’ll answer your filter questions from reverse osmosis water filtration systems to air humidifiers, to get you to the product you need.

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  1. 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
  2. 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
  3. 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
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. Pleatco PD135-4 Replacement Pool and Spa Filter

    Pleatco PD135-4 replacement filter for systems that use 9 3/4-inch diameter by 26 1/4-inch length filters

    Fits systems that use 9 3/4-inch diameter by 26 1/4-inch length filters Learn More
    $125.79 MSRP:  $146.96
  14. Tier1 brand replacement for FF-150 (front)

    Tier1 brand replacement for FF-150

    Fits the Freeflow Lagas, CLX and TLX Learn More
    $17.95 MSRP:  $21.65
  15. Pleatco PJ100-4 replacement for 42-2941-08-R

    Pleatco PJ100-4 replacement for 42-2941-08-R

    Fits the Jacuzzi CFR/CFT 100 Learn More
    $80.37 MSRP:  $94.73
  16. Pleatco PJ100-M4 replacement for 42-2941-08-R (Antimicrobial)

    Pleatco PJ100-M4 replacement for 42-2941-08-R (Antimicrobial)

    Fits the Jacuzzi CFR/CFT 100 Learn More
    $90.19 MSRP:  $106.02
  17. Pleatco PJ120-4 replacement for 42-3675-08-R

    Pleatco PJ120-4 replacement for 42-3675-08-R

    Fits the Jacuzzi Brothers Sherlock 120 Learn More
    $97.41 MSRP:  $114.32
  18. Pleatco PJ120-M4 replacement for 42-3675-08-R (Antimicrobial)

    Pleatco PJ120-M4 replacement for 42-3675-08-R (Antimicrobial)

    Fits the Jacuzzi Brothers Sherlock 120 Learn More
    $115.13 MSRP:  $134.70
  19. Pleatco PJ150-4 replacement for 42-3508-01-R

    Pleatco PJ150-4 replacement for 42-3508-01-R

    Fits the Jacuzzi CFR/CFT 150 Learn More
    $109.34 MSRP:  $128.04
  20. Pelatco PJ160-4 replacement for 42-3667-07-R

    Pelatco PJ160-4 replacement for 42-3667-07-R

    Fits the Jacuzzi Brothers Sherlock 160 Learn More
    $118.30 MSRP:  $138.35
  21. Pleatco PJ200-4 Replacement Pool and Spa Filter fits the Jacuzzi CFR/CFT-200

    Pleatco PJ200-4 Replacement Pool and Spa Filter fits the Jacuzzi® CFR/CFT-200

    Fits the Jacuzzi® CFR/CFT-200 Learn More
    $140.86 MSRP:  $164.29
  22. Pleatco PJ200S-4 replacement for 42-3668-08-R

    Pleatco PJ200S-4 replacement for 42-3668-08-R

    Fits the Jacuzzi Brothers Sherlock 200 Learn More
    $113.95 MSRP:  $171.25
  23. Pleatco PJ200S-M4 replacement for 42-3668-08-R (Antimicrobial)

    Pleatco PJ200S-M4 replacement for 42-3668-08-R (Antimicrobial)

    Fits the Jacuzzi Brothers Sherlock 200 Learn More
    $172.70 MSRP:  $200.91
  24. Pleatco PJ50-4 replacement for 42-2940-09-R

    Pleatco PJ50-4 replacement for 42-2940-09-R

    Fits the Jacuzzi CFR/CFT 50 Learn More
    $45.59 MSRP:  $57.99
  25. Pleatco PJ50-M4 replacement for 42-2940-09-R (Antimicrobial)

    Pleatco PJ50-M4 replacement for 42-2940-09-R (Antimicrobial)

    Fits the Jacuzzi CFR/CFT 50 Learn More
    $51.19 MSRP:  $61.17

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