Details

This Caldera compatible spa filter is made of advanced Reemay spunbound polyester pleated filter media with thermally bonded polyurethane caps and punched PVC pipe cores ensuring durability and consistent flow. In addition to replacing the Caldera 50 spa filter, this Caldera compatible spa filter replacement will fit many other spas and Fits Jacuzzis - please compare the dimensions of this Filbur filter to your old filter in order to determine size compatibility.