Not sure how to measure your filter cartridge?
Check out this guide.
Replacement Filter Cartridges
USA-made replacement cartridges for the Hayward® Star-Clear Plus and Star-Clear II filter families. Match the model on your tank or the CX part number on your current cartridge — the full compatibility chart is below the products.
No cartridges match these filters.
XLS-802 1Pack
In stockReplaces CX1200RE, PA-120, C-8412
XLS-803 1Pack
In stockReplaces PA-175, C-8417, FC-1294, PXC-125, PXC-150
XLS-800 1Pack
In stockReplaces CX900RE, 817-100, PA-90, C-8409
XLS-822 1Pack
In stockReplaces CC1500, CS150, Clearwater II 150, ProClean Plus 150, PWWCT150, C-8414, FC-1287
XLS-801 1Pack
In stockReplaces CX760RE, PA-76, C-8411
XLS-805 1Pack
In stockReplaces CX1100RE, PA-100, C-8610, FC-1290
XLS-856 1Pack
In stockReplaces Pleatco PA80 and Unicel C-8600
Excel Filters makes direct-fit replacement cartridges for Hayward® Star-Clear Plus (C751, C900, C1200, C1502, C1750) and Star-Clear II (C800, C1100) filters. Match the CX part number on your current cartridge — or its Unicel, Pleatco, or Filbur cross-reference — for OEM-spec fit at factory-direct pricing.
Find your housing model (printed on the tank or lid), then order the matching Excel Filters cartridge. Each product page lists every OEM and cross-reference number it replaces.
| Housing model | OEM cartridge | Unicel | Excel replacement |
|---|---|---|---|
| Star-Clear Plus C751 | CX760RE | C-8411 | XLS-801 (75 sq ft) |
| Star-Clear Plus C900 | CX900RE | C-8409 | XLS-800 (90 sq ft) |
| Star-Clear Plus C1200 | CX1200RE | C-8412 | XLS-802 (120 sq ft) |
| Star-Clear Plus C1502 | CX1520RE | C-8414 | XLS-822 (150 sq ft) |
| Star-Clear Plus C1750 / C1900 | CX1750RE / CX1900RE | C-8417 | XLS-803 (175 sq ft) |
| Star-Clear II C800 (1 cartridge) · C1500 (2 cartridges) | CX800RE | C-8600 | XLS-856 (75 sq ft) |
| Star-Clear II C1100 | CX1100RE | C-8610 | XLS-805 (100 sq ft) |
Check the model number printed on the filter tank or lid (for example C900 or C1200), or read the CX part number molded into the end cap of your current cartridge, then match it in the chart above. If neither is legible, measure outer diameter, length, and end-cap style with our how-to-measure guide.
Star-Clear Plus is the single-cartridge in-ground line (C751 through C1750) using open-ended cartridges. Star-Clear II is the older C800/C1100/C1500 family that uses a different cartridge geometry — the two families do not share cartridges, so confirm which name is on your tank.
The C1500 uses two 75 sq ft CX800RE-style elements, not one 150 sq ft cartridge. Order two XLS-856 cartridges (or a 2-pack) to replace the full set.
No. Excel Filters cartridges are aftermarket replacements manufactured in the USA to OEM dimensions and media area. They are not affiliated with or endorsed by Hayward.
