SOLAR AIR SYSTEM LUBI WALL
DHL EXPRESS, AIRPORT STUTTGART

Companies that improve their energy efficiency reduce costs and strengthen their competitiveness. As a Dortmund-based engineering company, we specialize in increasing energy efficiency in large-scale and logistics properties, both in existing and new buildings.

DHL, Airport STUTTGART

A regenerative heating support system was sought that would improve the air quality and ventilation in the building. It was important that the kerosene-containing air from the airport taxiway was not blown into the building untreated. Furthermore, an even distribution of the solar-heated air was desired. The challenge was the installation during operation and the limited accessibility due to the distribution systems in the building.

GoGaS developed the solution together with the operator of the hall: The LUBI Wall solar air system with three collector surfaces covering a total of 180 m 2 provides around 80 Mwh of regenerative heat for the 5,500 m2 hall area. The air is cleaned by additionally installed activated carbon and dust filters. LUBI Wall supports the existing hot air heating system. The system is mounted directly on the façade of the building and brings the sun's energy directly into the hall as warm air. In the warm summer months, you benefit from passive cooling.