HARTL ENERGY at the GREENTECH FESTIVAL in Berlin!

The GREENTECH FESTIVAL in Berlin was a particularly inspiring event in terms of sustainability, with a lot of spirit and enthusiasm on the part of the exhibitors, speakers and especially the numerous international visitors. HARTL ENERGY presented the new POWERTOP FLEX on its trade fair container unit and showed how electricity can be produced cost effectively and CO2 neutrally on the roofs of construction containers, containerized space, and welfare units.

 The positive feedback, numerous inquiries, and direct sales at the GREENTECH FESTIVAL made the event a complete success for HARTL ENERGY.