In the context of LEED, what is a significant benefit of an integrated energy model?

An integrated energy model is crucial in the LEED certification process as it effectively predicts a building's energy performance while also informing design decisions. By simulating various scenarios and energy use patterns, it provides architects, engineers, and other stakeholders with invaluable insights during the design phase. This proactive approach allows teams to assess the potential impacts of different design options on energy efficiency, helping to optimize systems and achieve sustainability goals.

The model takes into account various factors such as building orientation, materials, HVAC systems, and renewable energy sources, thereby allowing for a comprehensive analysis that can inform choices that lead to lower energy consumption and enhanced performance. This is essential for meeting LEED's requirements in energy and atmosphere categories, promoting energy efficiency and sustainability.

While other options may hint at related concepts within sustainable building practices, they do not capture the primary and most significant benefit of the integrated energy model, which is its ability to predict performance and guide effective design decisions.