Need for Support?

Hotline and Support

Our hotline team of experienced employees who worked many years within design and commissioning as well as operation of test cells serves for:

  • Your general contact
  • Handling of all your requests
  • Consultancy and assistance
  • Forwarding your requests to required specialist
  • Attending you until convincing solution


Need help immediately?

For assistance in Europe, please call:

+49 241 5689-144

For assistance in North America, please call:


For assistance in France please call:

+33 (0) 130 130 719

Please mail to:

Please fill in the form:

contact form



Need for support in Europe?

Hotline: +49 241 5689-144

Need for support in North America?

Hotline: +1-866-FEV-9990


Contact form