Waterco USA pool filters
The Unicel 2026 Replacement Guide lists 1 of the cartridges on this site for Waterco USA. Most filter models use only one of these, so measure your old filter or check the number printed on its end cap.
| Cartridge (Pleatco / Unicel / Filbur) | Diameter × length | Sq ft | Models | Waterco USA OEM # | Source |
|---|---|---|---|---|---|
| PJAN100 / C-7497 / FC-5180 | 7-1/4" x 29-3/8" | 100 | Trimline CC-100 | 62050 | Unicel p.63 |
If your Waterco USA filter isn't here, it may not be in our checked list yet. We only publish matches we can confirm in a manufacturer catalog.