Printed Circuit Boards or PCBs are the main control center of the boiler. It oversees everyting that is going on with the boiler via thermisters, thermostats and other sensors. It controls the fan, pump, gas valve and other components in the boiler.If any of the components attached give an incorrect reading the pcb would stop the boiler functioning.
Manufacturer: Worcester
Product Code: WOPC0921
Worcester 8748300921 Circuit BoardPart Number 8748300921 - 87483006500Manufacturer Fits The Following models Worcester Greenstar 15i System LPGWorcester Greenstar 15i System NgWorcester Greenstar 18i System LPGWorcester Greenstar 18i System NgWorcester Greenstar 28i Junio..
£120.99