Wednesday, July 16, 2014

Architects Can Now Test Energy Efficiency Before Construction!

A California lab has designed a rotating, customizable lab that allows commercial real estate developers to create mock-ups of planned buildings to test out their energy use. According to a story published in GreenWire, the architects can test the energy efficiency of the interior of a building before the building is constructed. This Energy Department-funded 'Flexlab', is aimed at bridging the gulf between expected savings from buildings’ efficiency and actual results.

Buildings which consume up to 40 percent of the country’s (USA) energy use often don’t deliver on their promises of efficiency. According to a study, it was found that a quarter of efficiently designed buildings underestimated their energy intensity by at least 25 percent.

“If we don’t really bend the curve on efficiency, we’re just not going to make the targets,” he said. “You’re going to have to pull together every muscle and sinew, and that’s what this facility does,” said Daniel Poneman, DOE Deputy Secretary. 

The lab facility, which was funded with $15.7 million from the 2009 American Recovery and Reinvestment Act, allows building planners to create mock-ups of their interiors to see how they perform in the real world with an eye toward collecting data on energy efficiency as well as comfort and ease of use. 

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