Vaillant PCB 130241 Printed Circuit Board

Vaillant PCB 130241

Rare part, now unavailable from most other suppliers.

For use with

Vaillant VCW 180

Vaillant VCW 242

The printed circuit board or PCB is the boiler’s central control.

It controls and monitors every process that occurs via the switches, thermostats and sensors.

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 boilers processes.

The printed circuit board is effectively the brain of your boiler, It is programmed to ensure everything is running as it should.