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.

12 Item(s)

Grid  List 

Set Ascending Direction
  1. Tier1 brand replacement for systems that use 4 1/4-inch diameter by 3 3/4-inch length filters (front)

    Tier1 brand replacement for Size 1 (2-pack)

    Fits the Intex Sand N'Sun Size D, Wal Mart Simple Set Type 1 and Aqua Leisure Size 1 Learn More
    $11.89 Retail Price:  $13.63
  2. Tier1 brand replacement for 58600, 59900 & F18 (front)

    Tier1 brand replacement for 58600, 59900 & F18

    Fits the Coleco F-120 w/core, Intex Sand-n-Sun, Wet Set, Easy Set Size A or C, Aqua Leisure Size 2 and Krystal Klear Models 108R/12 Learn More
    $9.89 Retail Price:  $19.67
  3. PAS-1215 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 8 1/8-inch length filters

    Fits DreamMaker-1215 and systems that use 4 3/4-inch diameter by 8 1/8-inch length filters Learn More
    $23.99 Retail Price:  $24.20
  4. PAS-1216 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 8 1/8-inch length filters

    Fits systems that use 4 3/4-inch diameter by 8 1/8-inch length filters Learn More
    $25.99 Retail Price:  $27.59
  5. PAS-1217 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 8 1/8-inch length filters (Antimicrobial)

    Fits systems that use 4 3/4-inch diameter by 8 1/8-inch length filters Learn More
    $27.99 Retail Price:  $32.27
  6. Tier1 brand replacement for FF-100 & Claro (front)

    Tier1 brand replacement for FF-100 & Claro

    Fits the Freeflow Lagas, TLX and RLX Learn More
    $20.89 Retail Price:  $23.17
  7. Tier1 brand replacement filter for systems that use 5-inch diameter by 6 5/8-inch length filters (front)

    Tier1 brand replacement filter for systems that use 5-inch diameter by 6 5/8-inch length filters

    Fits the Freeflow Lagas and CLX Learn More
    $22.89 Retail Price:  $25.77
  8. Tier1 brand replacement for 42-2891-08-R, 2590000 & 5475000 (front)

    Tier1 brand replacement for 42-2891-08-R, 2590000 & 5475000

    Fits the Jacuzzi CFR/CFT 25 Learn More
    $21.56 Retail Price:  $27.09
  9. PAS-1458 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 7-inch length filters

    Fits systems that use 4 3/4-inch diameter by 7-inch length filters Learn More
    $18.99 Retail Price:  $22.39
  10. PAS-1488 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement filter for systems that use 4 3/4-inch diameter by 11 3/8-inch length filters

    Fits systems that use 4 3/4-inch diameter by 11 3/8-inch length filters Learn More
    $26.99 Retail Price:  $31.77
  11. PAS-1550 Tier1 Replacement Pool and Spa Filter (alternate)

    Tier1 brand replacement for FL1009

    Fits the Thermo Spas Healing Spa Learn More
    $29.99 Retail Price:  $37.54
  12. PAS-1561 Tier1 Replacement Pool and Spa Filter (alternate)

12 Item(s)

Grid  List 

Set Ascending Direction
Scroll To Top