The SR 25230-0150S R is a compatible replacement for the following pool filter cartridges:
The Sta-Rite 25230-0150S Comp. Pool Filter Cartridge is a spa filter replacement ideal for purifying spa and pool water. Through the use of 150 sq. ft. of media area, this compatible Sta-Rite filter maintains fresh and clear water. This spa filter cartridge measures 8 15/16" x 28 3/16" with 4" Open top & bottom styles.