vCODE

The error code vCODE app has you all error codes of Vaillant products always at hand. The vCODE supports you during maintenance or repair your customers. The app is very simple: select the appropriate device and select the error code displayed. The app provides an immediate overview of causes and solutions again. Our error code app is updated regularly and includes the full range of our latest products, but also the older range.

This free application is designed exclusively for professionals in the heating industry. You can also use the app only when you access the professioneelNET Vaillant.

A login request via www.vaillant.be/toegang can find information about the app can be consulted via www.vaillant.be/vCODE. For questions or problems you may always contact [email protected] or 02 / 334.93.05.