This report presents the outcomes and guidelines developed under Task 4.9, “Guidelines for EPC enhancement at EU level“, of the TIMEPAC project. The aim is to provide a strategic framework that addresses key areas such as data integration, interoperability, and the inclusion of smart readiness and new sustainability indicators to modernize EPCs and enhance their functionality.
A core aspect of these guidelines is the emphasis on combining diverse activities related to building energy assessment (energy auditing, energy performance certification, and smart and sustainability rating) and data integration, including the use of energy consumption data and sensor technology, to achieve a more accurate and dynamic representation of a building’s performance. Furthermore, enhancing interoperability through the integration of Building Information Modelling (BIM), Building Energy Modelling (BEM), and Renovation Passports (RP) is critical to creating a seamless and cohesive approach to building energy management across Europe. In addition to technical improvements, the guidelines outline that enabling the interoperability between existing databases, previously developed models (such as BIM or BEM), and past energy-audit reports is crucial to providing a more holistic view of building performance over the building’s lifetime. This information should be accessible to building professionals (such as energy and facility managers, energy performance certifiers, architects, engineers, etc.) in a way that allows enhanced EPCs to build upon previous data. This approach aligns with the recommendations of the latest EPBD and the recognised need to create the Digital Building Logbook (DLB) that will aggregate all the relevant data about a building, ensuring that authorised people can access accurate and reliable information about its performance.
An important outcome of the project is the TIMEPAC Academy, envisioned as a long-term hub connecting project partners beyond the project’s lifetime. The Academy will serve as a centre for continuous learning, training, and knowledge sharing, supported by research and technological development partners, technology providers, and certification bodies.