Product Information: The printed circuit board or ( pcb ) is the control centre of the appliance. It constantly checks every process that occurs via the sensors, switches and thermostats. It also enforces the safety measures, making sure that the boiler ceases to function if any of the internal readings point to an error in the boilers operation. The printed circuit board is effectively the brain of your boiler, It is programmed to ensure everything is running as it should.
This part is present in 20 different boilers in the Glowworm range including the Glowworm SPACESAVER MK1 F, SPACESAVER MK1 RF, SPACESAVER MK1 F, SPACESAVER MK1 RF, SPACESAVER MK1 F.