Product Information: The printed circuit board or ( pcb ) is the control centre of the appliance. It controls and monitors every process that occurs via the switches, sensors and thermostats. It also enforces the safety protocols, 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 essentially the brains of the appliance, ensuring everything is running correctly and safely.
This part is present in 4 different boilers in the Biasi range including the Biasi PARVA SE M90.24S , PARVA SE M90.28S , PARVA SE M90.24SR , PARVA SE M90.28SR .