Greenstar I, Greenstar Junior PCB 8748300921 Printed Circuit Board without Case
Worcester PCB 8748300921 Printed Circuit Board without Case
Part number was 87483006500 now 8748300921
This part fits the following boilers:
- Worcester Greenstar 12I
- Worcester Greenstar 15I
- Worcester Greenstar 18I
- Worcester Greenstar 24I
- Worcester Greenstar 24I Junior
- Worcester Greenstar 25SI
- Worcester Greenstar 28I Junior
- Worcester Greenstar 12 I LPG
- Worcester Greenstar 15 I LPG
- Worcester Greenstar 18 I LPG
- Worcester Greenstar 24 I Junior LPG
- Worcester Greenstar 24 I LPG
- Worcester Greenstar 25 SI LPG
- Worcester Greenstar 28 I Junior LPG
- Worcester Greenstar 30 SI LPG
The control centre of a boiler, PCB , printed circuit board monitors and controls every process occurring throughout a system via switches, thermostats and sensors.
It enforces safety measures too, shutting down boiler functions if internal readings indicate any fault such as high pressure or low water levels.
