Darlly 10203 Pool Filter Cartridge
Replaces Unicel C-9498 (discontinued)
- Diameter × length
- 12-1/16" × 17"
- Filter area
- 200 sq ft
- End caps
- 3-1/16" Open / 3-1/16" Open
- Per filter
- 1 cartridge
Pool and spa businesses in Florida, Georgia, South Carolina, Alabama, Mississippi, Louisiana and Texas order through their Grit Game rep. Everywhere else, contact Darlly Filtration directly.
Darlly 10203 is a 200 sq ft pool filter cartridge, 12-1/16" x 17". It fits the Jandy Pro Edge 200 (PE200). It replaces Unicel C-9498 (discontinued), Jandy R0341900 and Waterco 62283.
Specifications
| Darlly part number | 10203 |
|---|---|
| Outside diameter | 12-1/16" |
| Length | 17" |
| Top end cap | 3-1/16" Open |
| Bottom end cap | 3-1/16" Open |
| Filter area | 200 sq ft |
| Type | Pool |
| Darlly description | Jandy Pro Edge |
Cross-reference
| Brand | Part numbers Darlly 10203 replaces |
|---|---|
| Unicel | C-9498 (discontinued) |
| OEM and other numbers | Jandy R0341900, Waterco 62283 |
Older or other numbers that also point to this cartridge (not confirmed by a second source): R0556800 (Jandy).
Filters it fits
| Filter | Cartridges per filter | OEM cartridge number |
|---|---|---|
| Jandy Pro Edge 200 (PE200) (200 sq ft filter) | 1 | R0341900, 62283 |
Questions
- What is the Darlly replacement for Unicel C-9498?
- Darlly 10203 replaces Unicel C-9498. Both are 12-1/16" in diameter and about 17" long.
- What size is Darlly 10203?
- Darlly 10203 is 12-1/16" in outside diameter and 17" long, with 200 sq ft of filter area.
Cross-reference checked October 21, 2026 against Unicel's 2026 Replacement Guide, Pleatco's catalog (updated September 2025), filbur.com and darllyfilter.com. A competitor number is listed only when that brand's own data pairs it with the same cartridge size. Always compare the size and end caps of your old cartridge before ordering.
Brand names and part numbers are trademarks of their respective owners and are shown only to identify compatible replacements. Darlly Filtration is not affiliated with or endorsed by them. Cross-reference by The Grit Game, Darlly's sales agency.