AKTOR FM undertook the energy upgrade project of National Bank of Greece’s Data Center in Gerakas, Attica.

The project aimed at reducing the operating expenses of the organization, while at the same time updating equipment and increasing technical availability.

Works carried out within the framework of the project included creation of hot/cold aisles, replacement of fans with variable-speed motors, analog control of the Data Center’s (close controls) absolute temperature control units, as well as the upgrade of the existing BMS system to a high- energy metering system for the continuous monitoring of the Data Centers’ PUE (Power Usage Efficiency) indicator.