Unicel C-4326 Spa Filter

I recently purchased six of these Unicel C-4326 filters for my spa. As luck would have it, they do not even come close to fitting. So, here’s a great deal ...just be sure they fit your spa! I’ve listed what I’ve read to be compatible filter cartridges in the item specifics, but cannot guarantee. These measure 5” outside diameter, inside opening 2” diameter and 13 1/4” tall.

I have 6 total, all in manufacturer’s original packaging except for one. All brand new, never used.