What does a "whole-building analysis" under LEED imply?

A "whole-building analysis" under LEED signifies a thorough examination of the energy performance of an entire building, taking into account all systems and components that contribute to energy use. This approach integrates various factors, such as heating, ventilation, air conditioning (HVAC), lighting, insulation, and energy sources to provide a complete picture of how energy is consumed within the building.

The key aspect of a whole-building analysis is its holistic perspective; instead of assessing isolated systems or specific elements, it evaluates the interconnections and overall efficiencies of all components in relation to the building's design and operation. This enables a more accurate identification of opportunities for energy savings, optimization, and sustainable practices that may not be apparent when looking at individual systems in isolation.

Understanding this comprehensive approach is essential for achieving better energy performance outcomes, which is a fundamental goal of LEED certification.