Version and connections
The PCB's shape alone is not enough to confirm that it is a suitable replacement. The service part number and installed variant complete the identification; programming or pinout cannot be inferred from a photo.

PCB Vaillant VMW 240/2-3 R1 reconditioned. Contrast PCB code, its revision and connectors; share Boiler model is not enough to confirm equivalence. PCB green Vaillant with Circuit integrated black, white modules and multicolor terminal row.
To identify the PCB, compare its labels and the layout of the connectors, relays and mounting points. A boiler family may include variants that need to be checked.
The built-in Circuit and multicolor row. Compare views from the same angle and complete Part identification removed.
Choose a photo of your part to view it beside this unit. Compare the labels, connectors and mounting points from the same angle.
Your photo stays on your device: it is not sent or stored.

Application listed in the catalogue: Vaillant VMW 240/2-3 R1. The variant and configuration must match the installed equipment; this does not establish compatibility with other models.
No models are documented for that search.
Application taken from the catalogue, pending comparison with the installed variant. This does not constitute compatibility certified against an exploded diagram.
The PCB's shape alone is not enough to confirm that it is a suitable replacement. The service part number and installed variant complete the identification; programming or pinout cannot be inferred from a photo.
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
The Part displays PCB green Vaillant with integrated black Circuit, white modules and multicolor terminal row. Also check that the position of the integrated Circuit and multicolor row match the unit removed.
Confirm the Vaillant VMW 240/2-3 R1 model in your team's identification and contrast the built-in Circuit and multicolor row before ordering the Spare part.