Cryspool 50 sq. ft Spa Filter Compatible with Unicel C-4950, PRB50-IN, Filbur FC-2390, Guardian 413-212-02, J200 Series Filter, 03FIL1600,373045, Cal Spa Hot Tub Filter Replacements, 2 Pack

Cryspool CP-04075 Hot Tub Filter is compatible with the following: Prb50-in, Unicel C-4950, Guardian 413-212-02, Aladdin 15002, RTL-50, 03FIL1600, 817-5000, 435-0037, R173434, J210/J220/J235/J245/J275 Hot Tub Filter, Rainbow Dynamic 50, Rainbow 17-2380, Waterway 817-5000, R173434, 6540-471, Coleman 3301-2145, 03FIL1600, Dynamic Series II&III RTL-50/RCF-50, Dynamic Series IV DFM/DFML filter, Dynamic Series I RDC-50, J200 Series. Note: This is a compatible spare part. The manufacturer’s name and part number have been used for reference purposes only. CRYSPOOL is an independent brand.