Description
This Cal Spa filter is a 25 Square Foot Filter Cartridge that is 4-15/16" Outside Diameter x 13-5/16" in Length. It has a hole in the top and the bottom that are 2 1/8". Don't just order this filter though be sure it is the correct size for your Cal Spa..
There are two other sizes that are poplar for Cal Spas links are below:
Filter Cal Spa and More, 50sqft, 14-7/8" tall x 5" wide 2 1/8" holes
Filter Fits Newer Cal Spa & Marquis 50sqft 2"mpt 12 1/2" x 5-3/16" 5CH-352 5CH-502 FC-0195 PPM-50
| Diameter | 4-15/16" |
| Length | 13-5/16" |
| Top Style | Open |
| Top Physical Dimension | 2-1/8" |
| Bottom Style | Open |
| Bottom Physical Dimension | 2-1/8" |
| Application | cal Spa |
| Model | In-Line, Skim Filter 25sqft (3oz), Mytilus MY 30/50, Rainbow Dynamic 25sqft (3oz), Ultra Skim Filter 25sqft |
| Square Footage | 25 sq ft |
| Filbur Number | htpFC-2375 |
| Unicel Number | htpC-4326, htpC-5623 |
| Pleatco Number | htpPRB25-IN |
| OEM Number | 17-2327, 17-4821, 2501, 25392, 3005845, 3301-2242, 33521, 817-2500 |
