The Splash 24 ST-315 R is a compatible replacement for the following pool filters:
The Splash Tub ST-315 Comp. Pool Filter - 24 Square Ft is a pool filter cartridge measuring 6 3/8" x 8" with 24 sq. ft. of media area for contaminant reduction. This compatible Splash Tub filter features a Closed Knob Handle top style and 3 3/4" Open bottom style.