The Gledhill printed circuit board is the control centre of the appliance. It oversees 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 fault in the boiler's operation. The printed circuit board is essentially the brains of the appliance, ensuring everything is running correctly and safely.
Voltage is 230 V
Technical specification
TypePrinted Circuit BoardERP RatingNot ApplicableSupplier Part NumberGT490Brand NameGledhill
Reviews
Gledhill A Class Main Control Printed Circuit Board GT490