Call Toll-Free: 1-800-277-3458

My Cart:

0 item(s)

When we protect your filter purchase with our No Worries Guarantee, we mean it!

No Worries...
  • Your filters are guaranteed to be the right fit!
  • Our products are price match guaranteed!
  • Our customer service team is guaranteed to answer your call!
  • You’re guaranteed to find expert help!

Learn more about our No Worries Guarantee

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.

16 Item(s)

Grid  List 

Set Descending Direction
  1. r1 brand replacement filter for systems that use 7-inch diameter by 26-inch length filters

    Tier1 brand replacement filter for systems that use 7-inch diameter by 26-inch length filters

    Fits the Pentair Clean & Clear Plus 520 (pre 1998) / American Quantum, CM, RPM and 125/500 Learn More
    $108.36 Retail Price:  $126.91
  2. Tier1 brand replacement for 178569 & R173572 (front)

    Tier1 brand replacement for 178569 & R173572

    Fits the Pentair Clean & Clear Plus 240 and American Quantum Learn More
    $49.27 Retail Price:  $58.96
  3. PAS-1157 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 178569 & R173572 (Antimicrobial)

    Fits the Pentair Clean & Clear Plus 240 and American Quantum Learn More
    $46.51 Retail Price:  $55.79
  4. PAS-1170 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX1000-RE, 57014400 & 27084

    Fits the American Commander 100, Hayward Star-Clear 100, Hercules II and 100 Learn More
    $73.30 Retail Price:  $86.60
  5. PAS-1171 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for CX1000-RE, 57014400 & 27084

    Fits the American Commander 100, Hayward Star-Clear 100, Hercules II and 100 Learn More
  6. PAS-1172 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173201, 57005700 & R173208

    Fits the American Commander 25 Learn More
    $27.37 Retail Price:  $33.78
  7. PAS-1173 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173209 & 57014200

    Fits the American Commander 35, Swimquip and Premier Learn More
    $34.36 Retail Price:  $41.81
  8. PAS-1174 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173212 & 56627400

    Fits the American Quantum 175, Quantum CM, Quantum RPM and Quantum Stainless Steel Learn More
    $43.45 Retail Price:  $52.27
  9. PAS-1175 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173203 & 57005800

    Fits the American Commander 50 and Premier Learn More
    $41.71 Retail Price:  $50.27
  10. PAS-1176 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173205 & 570074

    Fits the American Commander 75 and Premier Learn More
    $62.10 Retail Price:  $73.72
  11. PAS-1177 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for R173210, 57014300, &27-080

    Fits the American Commander 150 and Premier Learn More
    $53.30 Retail Price:  $63.60
  12. PAS-1178 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 56627800 & R173218

    Fits the American Quantum Stainless Steel, Quantum RPM and Quantum CM Learn More
    $73.03 Retail Price:  $86.28
  13. PAS-1179 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 56627800 & R173218 (Antimicrobial)

    Fits the American Quantum Stainless Steel, Quantum RPM and Quantum CM Learn More
    $81.33 Retail Price:  $95.83
  14. Tier1 brand replacement for R173574 & 56628300

    Tier1 brand replacement for R173574 & 56628300

    Fits the American Quantum Stainless Steel, Quantum RPM and Quantum CM Learn More
    $60.15 Retail Price:  $71.47
  15. PAS-1266 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for 24101-19, 17-2006 & R173321

    Fits systems that use 2 3/4-inch diameter by 9 3/4-inch length filters Learn More
    $12.62 Retail Price:  $16.81
  16. PAS-1527 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement filter for systems that use 6-inch diameter by 6 1/2-inch length filters

    Fits systems that use 6-inch diameter by 6 1/2-inch length filters Learn More
    $26.10 Retail Price:  $32.32

16 Item(s)

Grid  List 

Set Descending Direction
Scroll To Top