The aim of the project is the energy upgrading of the building of the 7th High School of Patras, through targeted interventions to reduce operational costs and improve internal conditions.Through the actions, the energy efficiency of the building will be upgraded, the necessary internal conditions for the conduct of the educational activities will be ensured and, at the same time, the operational costs of the school complex will be significantly reduced. In addition, pupils and educational staff will raise awareness of energy saving and environmental protection issues.