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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 CX470-XRE & 25200-01505 (front)

    Tier1 brand replacement for CX470-XRE & 25200-01505

    Fits the Hayward SwimClear C2020, C2025, Super-Star-Clear C2000 and Sta-Rite PRC 50 Learn More
    $30.99 Retail Price:  $46.24
  2. 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
  3. Tier1 brand replacement for CX900-RE & 25230-0095S (front)

    Tier1 brand replacement for CX900-RE & 25230-0095S

    Fits Coleman Spas 50 Learn More
    $75.68 Retail Price:  $89.33
  4. PAS-1405 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2420-0016, 24241-0016 & WC108-141SI

    Fits the Sta-Rite Posi-clean FCP50, TXC50, TXC50B, FCP50B, FCP100 and TXC 100 Learn More
    $45.19 Retail Price:  $54.27
  5. Pleatco PPC75 replacement for 24240-0016 & 24241-0016

    Pleatco PPC75 replacement for 24240-0016 & 24241-0016

    Fits the Sta-Rite Posi-clean TXC75 and FCP75 Learn More
    $64.54 Retail Price:  $76.52
  6. Pleatco PSR100-4 Replacement Pool and Spa Filter

    Pleatco PSR100-4 Replacement Pool and Spa Filter

    Fits the Sta-Rite Posi-Flo 100GPM-TX, 100TX, 100TXR, II PTM100, T-100TX and T-100TXR Learn More
    $97.79 Retail Price:  $114.76
  7. Pleatco PSR100-M4 Replacement Pool and Spa Filter

    Pleatco PSR100-M4 Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Sta-Rite Posi-Flo 100GPM-TX, 100TX, 100TXR, II PTM100, T-100TX and T-100TXR Learn More
    $111.20 Retail Price:  $130.18
  8. Pleatco PSR135-4 Replacement Pool and Spa Filter

    Pleatco PSR135-4 Replacement Pool and Spa Filter

    Fits the Sta-Rite Posi-Flo T-135TX Learn More
    $127.02 Retail Price:  $148.37
  9. Pleatco PSR135-M4

    Pleatco PSR135-M4 Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Sta-Rite Posi-Flo T-135TX Learn More
    $145.46 Retail Price:  $169.58
  10. Pleatco PSR137-4 Replacement Pool and Spa Filter

    Pleatco PSR137-4 Replacement Pool and Spa Filter

    Fits the Sta-Rite Posi-Flo II, PTM 135, 35 TX and 35 TXR Learn More
    $125.99 Retail Price:  $146.75
  11. Pleatco PSR137-M4 Replacement Pool and Spa Filter

    Pleatco PSR137-M4 Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Sta-Rite Posi-Flo II, PTM 135, 35 TX and 35 TXR Learn More
    $144.44 Retail Price:  $168.41
  12. Pleatco PSR15-4 Replacement Pool and Spa Filter
  13. Pleatco PSR35-4 Replacement Pool and Spa Filter

    Pleatco PSR35-4 Replacement Pool and Spa Filter

    Fits the Sta-Rite Posi-Flo 35 GPM-TX, TX35 and 35TXR Learn More
    $42.66 Retail Price:  $51.36
  14. Pleatco PSR50-4 Replacement Pool and Spa Filter

    Pleatco PSR50-4 Replacement Pool and Spa Filter

    Fits the Sta-Rite Posi-Flo 50GPM-TX, 50TX, 50TXR, T-50TX, T-50TXR and II PTM50 Learn More
    $55.89 Retail Price:  $66.57
  15. Pleatco PSR50-M4 Replacement Pool and Spa Filter

    Pleatco PSR50-M4 Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Sta-Rite Posi-Flo 50GPM-TX, 50TX, 50TXR, T-50TX, T-50TXR and II PTM50 Learn More
    $63.36 Retail Price:  $75.16
  16. Tier1 brand replacement for WC108-572SX (front)

    Tier1 brand replacement for WC108-572SX

    Fits the Sta-Rite Posi-Flo II PTM70, T-70TX, T-70TXR, 70GPM-TX, 70TX and 70TXR Learn More
    $72.84 Retail Price:  $86.07
  17. Pleatco PSR70-M4 Replacement Pool and Spa Filter

    Pleatco PSR70-M4 Replacement Pool and Spa Filter (Antimicrobial)

    Fits the Sta-Rite Posi-Flo II PTM70, T-70TX, T-70TXR, 70GPM-TX, 70TX and 70TXR Learn More
    $82.37 Retail Price:  $97.03

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