Product Information: The printed circuit board or ( pcb ) is the boilers central control. It oversees every process that occurs via the switches, sensors and thermostats. It also enforces the safety parameters, making sure that the boiler ceases to function if any of the internal readings point to a fault in the operation. The printed circuit board is effectively the brain of your boiler, It is programmed to ensure everything is running as it should.
We only have this part as fitting one appliance, The Ideal C95 FF .