Main outcomes of the project are further training modules in the field of energy efficiency and renewable energy applications.Mainly targeting technical teachers, training modules also aims large mass of professionals from electricity, installation and construction sector.The definition of “EP” is at the basis of the sustainable energy policy of the buildings, and it’s simply the total primary annual energy consumption of the house divided by the building usage area. Its value is expressed in (kWh/m2).Then in the next future every house will be identified by its energy performance level and its greenhouse gas emission by an “Energy Identity Certificate”. One of the main information of the Certificate will be the “EP” index of the building.It’s interesting to notice that Turkey and Europe have already adopted the same standard to calculate the “Energy Identity Certificate” which is complying the standard EN 15217.So, it’s very important to understand the real meaning of the EP index as it represents the first step to check and eventually improve the energy performance level of existing building, or, to check the energy performance level of new building during the design procedure.The various training modules subjects are related to the knowledge about:The national regulation about the energy performance of the building;The sustainable design criteria for high energy performance building;The energy saving approach applied to the buildings;The energy saving by heating and cooling system optimization;The renewable energy production applied to the buildings;The Energy Identity certification.