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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.

Items 1 to 48 of 119 total

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  • PAS-1048 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX200-RE

    $18.99 Retail Price:  $23.17
  • PAS-1049 Tier1 Replacement Pool and Spa Filter
  • PAS-1050 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX225-RE (Antimicrobial)

    $23.99 Retail Price:  $31.87
  • PAS-1051 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX250-RE

    $25.99 Retail Price:  $33.78
  • PAS-1052 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX250-RE (Antimicrobial)

    $26.99 Retail Price:  $37.34
  • PAS-1056 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX400-RE

    $40.99 Retail Price:  $61.10
  • PAS-1133 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for F-750, F-775, F-850 & F-875

    $10.37 Retail Price:  $14.23
  • PAS-1164 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 033016

    $41.38 Retail Price:  $49.89
  • PAS-1165 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1019401

    $42.19 Retail Price:  $50.82
  • PAS-1197 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 2396-040

    $45.19 Retail Price:  $54.27
  • PAS-1206 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PWK30

    $43.68 Retail Price:  $52.53
  • PAS-1207 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PRB35-IN

    $35.62 Retail Price:  $43.26
  • PAS-1208 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for PLBS50

    $36.02 Retail Price:  $43.72
  • PAS-1220 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-11

    $22.98 Retail Price:  $28.73
  • PAS-1222 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-12

    $47.24 Retail Price:  $56.63
  • PAS-1223 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-00

    $49.66 Retail Price:  $59.41
  • PAS-1224 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-12

    $49.41 Retail Price:  $59.12
  • PAS-1225 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 1561-04

    $25.44 Retail Price:  $31.56
  • PAS-1251 Tier1 Replacement Pool and Spa Filter
  • PAS-1256 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 20254-238

    $20.64 Retail Price:  $26.04
  • PAS-1257 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 20254-238

    $22.69 Retail Price:  $28.39

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