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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.

41 Item(s)

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  • PAS-1053 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX410-RE

    $33.99 Retail Price:  $40.34
  • PAS-1054 Tier1 Replacement Pool and Spa Filter
  • PAS-1055 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX410-RE (Antimicrobial)

    $34.99 Retail Price:  $45.93
  • PAS-1063 Tier1 Replacement Pool and Spa Filter (4-Pack)
  • PAS-1065 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX480-XRE

    $34.99 Retail Price:  $44.26
  • PAS-1066 Tier1 Replacement Pool and Spa Filter (4-Pack)
  • PAS-1067 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX480-XRE

    $53.99 Retail Price:  $55.60
  • PAS-1091 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for ELE-75

    $44.63 Retail Price:  $53.62
  • PAS-1128 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 17-B1165

    $63.30 Retail Price:  $75.10
  • PAS-1270 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for SC/TC 75

    $66.86 Retail Price:  $79.19
  • PAS-1316 Tier1 Replacement Pool and Spa Filter
  • PAS-1325 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 42-3724-09

    $35.69 Retail Price:  $43.34
  • PAS-1337 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2730000

    $28.94 Retail Price:  $35.58
  • PAS-1349 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111790 & M-7412

    $40.74 Retail Price:  $49.15
  • PAS-1350 Tier1 Replacement Pool and Spa Filter
  • PAS-1351 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 111794

    $46.16 Retail Price:  $55.38
  • PAS-1409 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for Poolco 65

    $42.83 Retail Price:  $51.55
  • PAS-1412 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for P-05237

    $34.07 Retail Price:  $41.48
  • PAS-1413 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for P-05237 (Antimicrobial)

    $38.73 Retail Price:  $46.84
  • PAS-1473 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-480

    $50.22 Retail Price:  $60.05
  • PAS-1474 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 6540-481

    $48.91 Retail Price:  $58.55

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