This Filter is 14-7/8" tall x 5" wide it has 2 1/8" holes on the top and bottom.
This filter does fit some Cal Spas but looks very similar to a standard sized filter which is 13 5/16" tall but this filter is slightly taller at 14 7/8".
Please measure your filter before ordering Cal Spa used both sizes.
For there other size click here: Filter Most Popular Size 25sqft 13-5/16" Tall X 4-15/16" Wide (2) 2 1/8" Holes FC-2375 PRB-25-IN C-4326
| Diameter | 4-15/16" |
| Length | 14-7/8" |
| Top Style | Open |
| Top Physical Dimension | 2-1/8" |
| Bottom Style | Open |
| Bottom Physical Dimension | 2-1/8" |
| Application | Cal Spa, Dolphin Spa, Martec/Sonfarrel, Pageant Spas, Sonfarrel/Advantage, Sundance Spas, Superior Spas |
| Model | CL-2810, ELE-25 |
| Square Footage | 50 sq ft |
| Filbur Number | HTPFC-1617 |
| Unicel Number | HTPC-4305 |
| Pleatco Number | HTPPMT50 |
| OEM Number | 220152, 6540-497, CL-2810 |
