Hot tub C-5396 Filter Cartridge, jacuzzi and Waterway Coast Spa Reemay Fabrics

The Unicel cartridge material meets or exceeds the original cartridges that the filter for your pool or spa came installed with. The heavy-duty polyester makes the Unicel cartridge capable of lasting longer than cheaper alternatives. More cartridge pleats mean improved filtering capacity. Built to the highest possible quality.

Top Inside hole Diameter - 55 mm.

---