There are many factors that decide the overall efficiency of a compressed air station. Efficient components are an important step toward a positive overall efficiency whereas, however, top efficiency can only be determined by scrutinising the entire system. The average savings potential is around 33%. Leakage minimisation, pressure reduction, use of intelligent control devices, .... to name only a few of the criteria to be observed. BOGE has the competence to assess and improve the overall complexity of a system. We are proud to pass on our knowledge on the occasion of numerous congresses, lectures and seminars, including the 2008 Compressor Users International Forum in Düsseldorf, Germany. Please check here for the Technical Paper with valuable content on the improvement of the overall efficiency of a compressed air supply system.