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Energy Efficiency

Since the beginning of our operations, we systematically invest in energy efficiency programs on our telecommunications network and our office buildings, aiming at the efficient use of energy for company’s operations. Via these programs, during 2014-2015 we prevented the emission of more than 36,900 tons of CO2 into the atmosphere. The cost savings from these energy programs are in the order of € 9.6 million, a figure which is translated into 1.42% of the overall company turnover.

 

Energy Efficiency programs (indicative)

 

Base Stations:


  • Free coolingInstallation of air-conditioning systems, free cooling or inverter, at the Base Stations, resulting in more than 60% energy savings of the BSs heating and cooling energy demands.
  • Increase of cooling temperature at 32οC at the Base Stations.
  • Replacement of 2G and 3G telecoms equipment with new tech equipment, that can support both technologies at the same time and is around 25% more energy efficient.

Buildings (ΜΤΧs, data centers, offices):


  • Balancing Idle Power Demand in all company’s buildings all over Greece.
  • Implementation of Greenlight program at company buildings, resulting in 20% energy savings from lighting demands at the spaces were implemented.