Unicel® C-8409 Pool Filter Cartridge Filter Parts This makes it a reliable

This makes it a reliable choice for both residential pool owners and service technicians caring for vinyl and fiberglass pools

Supports efficient DE coating and filtration

System testing after installation

Residential pool owners with heavy leaf load

Built for Long-Term Reliability

Unicel® C-8409 Pool Filter Cartridge Filter Parts This makes it a reliableThe Unicel C 8409 Pool Filter Cartridge is a high quality replacement cartridge designed for large capacity cartridge pool filter systems that demand consistent flow, strong debris capture, and long service life. Built with Unicels precision engineered pleated media and a reinforced internal core, this cartridge restores proper filtration performance while helping maintain stable system pressure. The C 8409 is commonly used in residential and light