The project concerns the energy upgrade of the 4th Kindergarten of the Argos Orestikon Municipality of Argos Orestikon. The tasks to be carried out are: Outer shell insulation. Dismantling and fitting new frames. It’s a roof insulation. Replacement of air conditioning heating system with high temperature heat pumps, BMS energy management and automation system. Installation of a photovoltaic power generation system for the interconnection with the provider (net metering). Replacement of indoor fluorescent lamps with a new type of led technology.