Postage - Viessmann PCB Vitodens 100W Boiler Contr

Genuine Viessmann PCB Vitodens 100W Boiler Control Board 7841748 WB1C30 COMBI NG - Printed Circuit Board Control Console- System/Combi..  --  Brand New and Never Used - Its Only Listed as New Other As it Was Took Out of its Original Packaging - Collection from Skerries Co Dublin or Postage Nationwide May be Possible This part fits the following 4 appliances (sorted alphabetically): Viessmann Boiler Spares VITODENS 100 WB1C26 COMBI NG Viessmann Boiler Spares VITODENS 100 WB1C30 COMBI NG Viessmann Boiler Spares VITODENS 100 WB1C35 COMBI NG Viessmann Boiler Spares VITODENS 100W WB1C30 COMBI NG Viessmann 7841748 Printed Circuit Board Control Console- System/Combi. Product Information: The printed circuit board or ( pcb ) is the boilers central control. 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 an error in the boilers operation. The printed circuit board is effectively the brain of your boiler, It is uprogrammed to ensure everything is running as it should. B10019