Iwan Simonis

Type: Industry

The project:

  • The completion of an energy audit within the context of second-generation industry-wide agreements between industrial federations and the Walloon Region.
  • Proposals for new improvements.


  • Changes to the production of cold water.
  • Optimisation of settings via the installation of sensors and hydraulic modifications.
  • Installation of a heat exchanger to preheat the air in contact with smoke collected from offset printing machines.
  • Motivating staff about saving energy.

The audit and the implementation of the proposed measures helped improve energy efficiency by 21%.


By continuing your navigation, you accept the deposit of third-party cookies to provide you with videos or sharing buttons and to establish statistics to improve this site.

Accept Decline More info