Is your ventilation unit older than 2018? With the upgrade set, you can enjoy the benefits of the latest ventilation technology. Exchange your old appliance now.
BAFA funding for inVENTer ventilation systems: In order to advance environmentally friendly technologies, state support is required. One focus of the Federal Office of Economics and Export Control, or BAFA for short, is to support new, particularly energy-efficient technologies and measures that help save energy and to build them up