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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-PAS-1044

    TIER1-PAS-1044

    $87.95 MSRP:  $125.34
  2. 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
  3. 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 MSRP:  $171.45
  4. 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 MSRP:  $155.92
  5. Pleatco PWWPC125B Pool and Spa Replacement Filter

    Pleatco PWWPC125B Pool and Spa Replacement Filter

    Fits the Waterway Proclear 125 (2006 and prior) and Sta Rite Posi Clear PXC-125 Learn More
    $97.87 MSRP:  $114.85
  6. Pleatco PWWPC125B-M

    Pleatco PWWPC125B-M Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Waterway Proclear 125 (2006 and prior) and Sta Rite Posi Clear PXC-126 Learn More
    $124.41 MSRP:  $145.37
  7. Pleatco PWWPC150B Replacement Pool and Spa Filter

    Pleatco PWWPC150B Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 150 (2006 and prior) and Pentair Sta Rite Posi Clear PXC-150 Learn More
    $99.99 MSRP:  $125.80
  8. Pleatco PWWPC150B-4 Replacement Pool and Spa Filter

    Pleatco PWWPC150B-4 Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 150 (2006 and prior) and Pentair Sta Rite Posi Clear PXC-150 Learn More
  9. Pleatco PWWPC150B-M

    Pleatco PWWPC150B-M Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Waterway Proclean Inground pool 150 (2006 and prior) and Pentair Sta Rite Posi Clear PXC-150 Learn More
    $138.98 MSRP:  $162.13
  10. Pleatco PWWPC175 Replacement Pool and Spa Filter

    Pleatco PWWPC175 Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 175 Learn More
    $116.83 MSRP:  $136.65
  11. Pleatco PWWPC175-4 Replacement Pool and Spa Filter

    Pleatco PWWPC175-4 Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 175 Learn More
  12. Pleatco PWWPC175-M Replacement Pool and Spa Filter

    Pleatco PWWPC175-M Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Waterway Proclean Inground pool 175 Learn More
    $153.53 MSRP:  $178.86
  13. PAS-1648 Tier1 Replacement Pool and Spa Filter

    Pleatco PWWPC200 Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 200 Learn More
    $95.99 MSRP:  $147.58
  14. Pleatco PWWPC200-4 Replacement Pool and Spa Filter

    Pleatco PWWPC200-4 Replacement Pool and Spa Filter

    Fits the Waterway Proclean Inground pool 200 Learn More
  15. Pleatco PWWPC200-M Replacement Pool and Spa Filter

    Pleatco PWWPC200-M pool and spa filter replacement (Antimicrobial)

    Fits the Waterway Proclean Inground pool 200 Learn More
    $168.17 MSRP:  $195.70
  16. Pleatco PXST200

    Pleatco PXST200 Replacement Pool and Spa Filter

    Fits the Hayward X-Stream 200 Learn More
    $139.33 MSRP:  $162.53
  17. Pleatco PXST200-M

    Pleatco PXST200-M Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Hayward X-Stream 200 Learn More
    $149.02 MSRP:  $173.67

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