


Sustainable energy supply for the higher technical school Kapfenberg

Sustainable power generation for the Bundesrealgymnasium Ramsauerstraße in Linz

The solar district heating plant “Fernheizwerk Graz” provides a direct link between research, plant construction and operation.


Ball Corporation, based in Fairfield, California, has more than 35 years of tradition. Up to 8 million cans are produced every day. The pursuit of innovative goals in the area of sustainable development has led to a collaboration with SOLID in the area of process

SOLID supports the air-conditioning system of IKEA in Singapore. The solar plant, with 2,472 m² of collector area and an absorption chiller with 250 RT/880 kW, cools the multi-storey building.

The solar plant at AVL is Central Europe’s largest solar thermal system for industrial heating and cooling

PepsiCo operates a large facility for producing Gatorade energy drinks in Tolleson in the Phoenix Metropolitan Area in Arizona, USA.

On the roof of the skating hall of the Stadium in Graz Liebenau, a solar thermal system with 1407 m² collector surface was built on an ESCo basis. This system feeds the generated energy into the municipal district heating network and thus supplies the buildings
Green news: Latest trends in the spotlight