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

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

My Cart:

0 item(s) - $0.00
You have no items in your shopping cart.

FREE SHIPPING on orders over $39

Water Filters & Air Filters by Tier1

Items 1 to 25 of 117 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Grid  List 

Set Descending Direction
  1. PAS-1658 Tier1 Replacement Pool and Spa Filter
  2. PAS-1079 Tier1 Replacement Pool and Spa Filter
  3. PAS-1465 Tier1 Replacement Pool and Spa Filter
  4. PAS-1590 Tier1 Replacement Pool and Spa Filter
  5. PAS-1087 Tier1 Replacement Pool and Spa Filter
  6. PAS-1476 Tier1 Replacement Pool and Spa Filter
  7. Tier1 brand replacement for 817-0100N (Antimicrobial)

    Tier1 brand replacement for 817-0100N (Antimicrobial)

    Fits the Waterway Clearwater II 100 and Pro-Clean 100 Learn More
    $95.49
  8. PAS-1117 Tier1 Replacement Pool and Spa Filter
  9. Tier1 brand replacement for WC108-59S2X

    Tier1 brand replacement for WC108-59S2X (Antimicrobial)

    Fits the Sta-Rite Posi-Flo T-135TX Learn More
    $145.46
  10. Tier1 brand replacement for 817-0200N

    Tier1 brand replacement for 817-0200N

    Fits the Waterway Clearwater II 200 Learn More
    $121.49
  11. PAS-1013 Tier1 Replacement Pool and Spa Filter
  12. PAS-1189 Tier1 Replacement Pool and Spa Filter
  13. PAS-1514 Tier1 Replacement Pool and Spa Filter

    Tier1 brand replacement for WC108-562SX (Antimicrobial)

    Fits the Sta-Rite Posi-Flo 50GPM-TX, 50TX, 50TXR, T-50TX, T-50TXR and II PTM50 Learn More
    $63.36
  14. PAS-1641 Tier1 Replacement Pool and Spa Filter
  15. PAS-1646 Tier1 Replacement Pool and Spa Filter
  16. PAS-1030 Tier1 Replacement Pool and Spa Filter
  17. PAS-1284 Tier1 Replacement Pool and Spa Filter
  18. PAS-1563 Tier1 Replacement Pool and Spa Filter
  19. Tier1 brand replacement for CCX1000-RE & 817-0100N/P

    Tier1 brand replacement for CCX1000-RE & 817-0100N/P

    Fits the Hayward X-Stream CC100 Learn More
    $66.99
  20. PAS-1046 Tier1 Replacement Pool and Spa Filter
  21. PAS-1376 Tier1 Replacement Pool and Spa Filter
  22. PAS-1570 Tier1 Replacement Pool and Spa Filter
  23. Tier1 brand replacement for CCX1500-RE, 817-0150P & MX1500-RE (Antimicrobial)
  24. PAS-1077 Tier1 Replacement Pool and Spa Filter
  25. PAS-1463 Tier1 Replacement Pool and Spa Filter