Product Description
A genuine Vaillant printed circuit board for ecoTEC VUW (condensing) boilers.

The control center of a boiler, the printed circuit board (PCB)
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

This Part Fits:
ecoTEC pro 24 VUW 246/3-3 R1
ecoTEC pro 24 VUW 246/3-3 R2
ecoTEC pro 28 VUW 286/3-3
ecoTEC pro 28 VUW 286/3-3 R1
ecoTEC pro 28 VUW 286/3-3 R2

Office 01772 704029