The printed circuit board or ( pcb ) is the control centre of the appliance. It monitors and controls every process that occurs via the switches, sensors and thermostats. It also enforces the safety measures, making sure that the boiler ceases to function if any of the internal readings point to any kind of error or fault. The printed circuit board is essentially the brains of the appliance, ensuring everything is running correctly and safely .
Fits the Baxi Duotec 24HE
Technical specification
TypePrinted Circuit BoardManufacturer Model No5120217Brand NameBaxi