The Icon 16219 R is a compatible replacement for the following pool water filters:
The Icon 16219 Comp. Replacement Pool and Spa Filter is a spa filter cartridge measuring 4 1/4" x 7 1/8" with 15 square feet of media area. This pool filter features a 2" Open bottom style along with a Closed top hole and Crescent Handle top style. This compatible Icon spa filter improves swimming pool and spa water quality.