Unicel 32 SQ.FT.8"W/ 2" MPT
New *Unicel* 7CH 322 Replacement Filter Cartridge
Industry's most complete line of replacement filter elements
For use with:
Artesian Spas (Original is 7 7/8" OD and 7 5/8" overall length.)
Coleman Spas (100520 and 3301 2109)