Eni S.p.A. – Green data center

Pavia, Italy


  • Power supply, building automation and HVAC system for the world's most efficient data center

  • Power usage effectiveness (PUE) < 1.2

  • Tight project schedule


  • Turnkey solutions using Siemens products (medium voltage / low voltage, building technology) and close collaboration with partner Mega for the air conditioning system

  • Installation of all the electrical, mechanical & special systems

  • Siemens automation & building management systems

  • Transformers and MV/LV Electrical Panels

  • Uninteruptible power supply

  • ca. 80 Desigo PX control systems for air conditioning systems

  • Sinteso fire alarms

  • Vesda aspirating smoke detection units (ASD)

  • Mega air handling units, chillers and cooling towers


  • Comprehensive solutions from a single source with competitive pricing and high quality

  • Delivery in time

  • Extremely low energy consumption < 1,2 PUE, Energy resources saved for future generations

  • CO₂ savings equal 1% of Italy's planned emissions reduction as laid out in the Kyoto protocol