The Unicel C-7490 R is a compatible replacement for the following pool and spa water filters:
The Unicel C-7490 Comp. Pool Filter for Hayward CX1380 provides superior purification for swimming pool and spa water through 550 square feet of pleated polyester media. This pool filter cartridge has dimensions of 7" x 32 7/8" with 3" Open top and bottom styles. This compatible Unicel pool filter is also known as the Filbur FC-1297.