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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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  • PAS-1328 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 42-3799-24-R

    $126.37 Retail Price:  $147.63
  • Tier1 brand replacement for 25230-0125S (Antimicrobial)

    Tier1 brand replacement for 25230-0125S (Antimicrobial)

    $124.41 Retail Price:  $145.37
  • PAS-1642 Tier1 Replacement Pool and Spa Filter
  • Tier1 brand replacement for 25230-0150S (Antimicrobial)

    Tier1 brand replacement for 25230-0150S (Antimicrobial)

    $138.98 Retail Price:  $162.13
  • PAS-1645 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0175P

    $116.83 Retail Price:  $136.65
  • PAS-1646 Tier1 Replacement Pool and Spa Filter
  • PAS-1647 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0175P (Antimicrobial)

    $153.53 Retail Price:  $178.86
  • PAS-1648 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 817-0200P

    $126.33 Retail Price:  $147.58
  • PAS-1649 Tier1 Replacement Pool and Spa Filter

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