Filbur FC-3091 C-5621 PTL25 Spa/Pool Filter Cartridge modular this relay board helps restore

this relay board helps restore the output paths it was meant to control and gives the overall spa system a more reliable feel again

0 HP Air Blower [110V] [9

The polished chrome finish adds brightness and a more upscale appearance

Replacement board for compatible Leisure Bay LB501SZR1 systems

Filbur FC-3091 C-5621 PTL25 Spa/Pool Filter Cartridge modular this relay board helps restoreA 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