The Vaillant Group is a global leader in heating technology. Apart from the top quality of its heating systems, Vaillant focuses on good service and customer support. One way the company ensures high standards here is with on-site training and product presentation in its truck. In just 30 minutes, the Vaillant heating systems reach full operational status and the truck is ready for use as a mobile training station. Currently, 6 vehicle units are on the road to cover all the countries in the German-speaking world.