The Coleco F-750 R is a compatible replacement for the following pool filters:
The Coleco F-750 Comp. Pool & Spa Filter Cartridge is a spa filter cartridge with 12 square feet of area and premium media that purifies swimming pool & spa water. This compatible Coleco filter features a 1 1/8" Open top hole and 2 3/8" Open bottom hole. This pool filter measures 4 3/4" x 16".