On Friday, 23.09.2022 we opened our doors in Arnsdorf for the people of Vierkirchen and all interested people. Many large and small visitors found their way to us and had a look around our company premises. The offered tours through our heating production were well attended and also the bouncy castle and the face painting were gladly taken up by our smallest visitors. The program was rounded off by delicious food from the grill, refreshing drinks and activities from the Vierkirchen Volunteer Fire Department as well as the Canadian artist Marty Hall, who accompanied us throughout the afternoon with his blues singing.