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Compressed air

We produce compressed air directly from your waste heat - unique worldwide!

Compressed air - DeVeTec GmbH

Our compressed air producing waste heating power station

Thanks to our DeVeTec technology, there is the unique possibility of driving the air compressor directly with the piston expander of your heating power station. In direct comparison with other methods of compressed air production, the advantages become clearly apparent:

Vorteile des DeVeTec Abwärmekraftwerks zur Druckluftproduktion gegenüber konventioneller Wege

Three sizes are available for the production of compressed air. For larger quantities of heat, it is also possible to combine several heating power stations, even with different uses:

Übersicht Werte und Potenziale unseres druckluftproduzierenden Abwärmekraftwerks
each heating power station is equipped with the exact air compressor that enables the use of compressed air at your particular site:

  • The pressure level is selected so that our compressed air-producing heating power station can primarily feed compressed air into the compressed air network.
  • The compressed air conditioning is part of the heating power station and is executed according to your individual customer specifications.
  • The oil-free compressed air production is a natural part of our range of services.
  • It is possible to use the heat from the compressor cooling.


As a rule, our heating power stations are equipped with compressors and suitable compressed air conditioning from the world market leader Atlas Copco. Very good experience has been gained with the combination of the piston expander with the oil-free compressors of the Z series from Atlas Copco:

Atlas Copco Kompressoren - im Einsatz bei druckluftproduzierenden DeVeTec Abwärmekraftwerk


Every heating power station reduces the CO2 emissions:

  • Displacing conventionally electric-powered compressed air reduces the amount of electricity drawn from the transmission grid. The CO2 emissions associated with electricity production can thus be avoided.
  • The use of the useful heat from our waste heating power station leads to a reduction in the purchase of fossil fuels, such as natural gas or fuel oil, and thus to a reduction in the emissions generated during combustion.

Einsparpotenziale der CO2-Emissionen mittels unseres druckluftproduzierenden Abwärmekraftwerks


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