AB802 California’s Benchmarking Law

It’s now the law, every commercial building over 50,000 square feet must be benchmarked by June 1, 2019. Even residential multi-tenant buildings are required to benchmark if they’re over 50,000 square feet and have more than 17 units. They say…

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Performance of Public Domain Whole Building Electric Baseline Models

We present a methodology to evaluate the accuracy of baseline energy predictions. To evaluate the predictions from a computer program, the program is provided with electric load data, and additional data such as outdoor air temperature, from a “training period”…

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