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Introducing ASHRAE 90.1-2022 I-P - the latest edition of the American Society of Heating, Refrigerating and Air-Conditioning Engineers' energy standard for buildings. This updated standard provides guidelines for the design of energy-efficient buildings, helping to reduce energy consumption and lower operating costs.

ASHRAE 90.1-2022 I-P covers a wide range of topics related to building energy use, including heating, ventilation, air conditioning, lighting, and building envelope design. The standard provides minimum requirements for building energy efficiency, as well as optional provisions that can be used to achieve even greater energy savings.

One of the key features of ASHRAE 90.1-2022 I-P is its focus on performance-based design. The standard encourages building designers to use a whole-building energy simulation approach to evaluate the energy performance of their designs, rather than relying solely on prescriptive requirements. This approach allows designers to optimize building performance based on specific project requirements and local climate conditions.

In addition to its performance-based design approach, ASHRAE 90.1-2022 I-P also provides practical guidance for building designers and operators. The standard includes prescriptive requirements for building envelope design, HVAC system design, lighting design, and other key building systems. It also includes guidance on commissioning, measurement and verification, and other strategies for ensuring that buildings are designed and operated in an energy-efficient manner.

Whether you are a building designer, owner, or operator, ASHRAE 90.1-2022 I-P is an essential resource that will help you optimize building energy performance and reduce operating costs. Download your copy today and take the first step towards designing and operating more energy-efficient buildings.