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Tag Archives: ANSI/ASHRAE/IES Standard 90.1-2019
DOE Reviews ASHRAE 90.1 to Evaluate Energy Performance
The U.S. Department of Energy (DOE) has released its Preliminary Energy Savings Analysis of ANSI/ASHRAE/IES Standard 90.1-2019, and is currently accepting written comments from interested parties on any subject within the scope of the analysis. According to the Energy Conservation … Continue reading
ASHRAE’s Revised Standard 90.1 Features Upgraded U-Factors for Building Envelopes
ASHRAE has released an expanded and revised version of the ANSI/ASHRAE/IES Standard 90.1-2019, Energy Efficiency Standard for Buildings Except Low-Rise Residential Buildings, which includes more than 100 changes, including some pertaining to building facades and energy-saving measures. Significant changes include: … Continue reading
