Filbur FC-3091 C-5621 PTL25 Spa/Pool Filter Cartridge modular The polished chrome finish adds

The polished chrome finish adds brightness and a more upscale appearance

Brass dry well thermowell for compatible Coates 6IL heater applications

This tool is especially useful when servicing or rebuilding a compatible Typhoon 400 jet assembly

0kW heater

Filbur FC-3091 C-5621 PTL25 Spa/Pool Filter Cartridge modular The polished chrome finish addsA spa and pool filter cartridge helps trap suspended debris inside a compatible filtration system, and this Filbur FC 3091 cartridge is designed for C 5621 and PTL25 applications. When the original cartridge becomes worn, loaded, or less effective, the system can lose the dependable support it should provide during operation. The FC 3091, C 5621, and PTL25 compatibility give this part practical value because cartridge filters work best when the