What does ASHRAE 90.1 pertain to?

ASHRAE 90.1 is widely recognized as the Energy Standard for Buildings Except Low-Rise Residential Buildings. It establishes minimum energy efficiency requirements for commercial, institutional, and high-rise multifamily residential buildings. This standard aims to promote energy conservation through guidelines on design, construction, and operation. It is applicable to a variety of building types and plays a critical role in reducing overall energy consumption, as it encompasses a broad spectrum of building systems and components.

By providing a comprehensive framework for energy efficiency, ASHRAE 90.1 helps ensure that these buildings meet performance benchmarks for energy use, thus contributing to sustainability goals and reducing utility costs over time. This context supports the understanding of its significance within the framework of building standards and codes.