The EVELIXIA project aims to rethink how buildings interact with the energy system—not as passive structures, but as active contributors to energy flexibility and grid stability. Today, most buildings consume energy without regard to when or how it’s produced. But with the rise of rooftop solar, electric vehicles, and smart appliances, this model is becoming outdated.
In this project, buildings will be equipped to not only consume energy efficiently, but also to communicate with the grid, respond to energy signals, and shift their energy use in ways that support the wider system. This means using stored solar energy when it's most needed, charging EVs when demand is low, and even selling energy back to the grid or sharing it with neighbors.
To make this vision a reality, EVELIXIA brings together 36 partners across 12 European countries. Together, they are developing and testing new services that allow buildings to reduce emissions, cut energy waste, and boost their share of renewable energy. These innovations will be tested in real buildings—from homes to public spaces—across seven pilot sites, helping to show how future-ready buildings can be smart, flexible, and deeply connected to the energy ecosystem around them.