Contact
Newsletter
Magazine
Alternative text

Office building, Hamburg

Two QUANTUM chillers installed above the roof of Hamburg provide perfect air conditioning for an office building.

Two QUANTUM chillers installed above the roof of Hamburg provide perfect air conditioning for an office building. The main decision criteria for the customer were the high quality of our QUANTUM chillers and the saving of approx. 100 tons of CO2 per year.

  • 2 x air-cooled QUANTUM chiller A0680
  • Total cooling capacity: approx. 1.2 MW
  • One of the two chillers is equipped with free cooling
  • Replacement for five competitor machines, some of which were no longer functional and therefore had immense operating costs
  • Both chillers run on future-proof refrigerant R-1234ze
  • The chillers are equipped with protective grids (seagulls), and the condensers are also corrosion-resistant (harbour air)
  • A superordinate refrigeration manager serves as the interface to the on-site building control system

Do you want to receive more informations about free cooling?

We at ENGIE Refrigeration are one of the few manufacturers to cover all versions of free cooling. Whether external, integrated, or with a thermosiphon function.

Further references