The object of the project is the energy upgrading of the building of the 15th Primary School – 37th Preschool of Patras, through targeted interventions to reduce the operating costs and improve internal conditions.The aim of the project is to upgrade the energy efficiency of the building, to ensure the necessary internal conditions for the conduct of the educational activities and at the same time to significantly reduce the operating costs of the school complex. In addition, pupils and educational staff will raise awareness of energy saving and environmental protection issues.