Urban Green Council Warns Against Glass Envelopes

NEW YORK —The nonprofit Urban Green Council (UGC) is warning builders that choosing subpar materials to meet energy performance standards may actually consume more energy than planned.
According to “High Cholesterol Buildings,” a report from the New York-based UGC, the envelope (walls, windows and roof) of today’s average building doesn’t insulate very well, and some are “outright terrible, creating a devastating tax on our energy resources.”

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New Lab Tests Building Efficiency

BERKELEY — A new lab in California opened by the Department of Energy (DOE) will test building efficiency using real-world simulations and advanced technologies.

DOE established the FLEXLAB at Berkeley National Laboratory on July 10. The facility’s test beds can examine HVAC, lighting, windows, building envelope, control systems and plug loads in any combination. The lab gives building owners and tenants the ability to test alternatives, perform cost-benefit analyses, and explore other building efficiencies before construction or retrofitting.

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Solar Kit

AceClamp/PMC Industries’ AceClamp A2 is a non-penetrating, standing seam metal roof solar kit that is stronger than most single set-screw clamps, and won’t scratch the roof panel when installed. The AceClamp A2 is designed with a grounding cable groove in the body of the clamp specifically for use with racking systems. A stainless steel sleeve and set-screw hold the grounding wire in place, with no worries about torque back-out. The AceClamp A2 Push-Pin and washer design locks into the clamp to prevent loosening when subjected to seismic or wind flutter vibration loads.

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Open LED Luminaires

Peerless Open LED luminaires from Acuity Brands Inc. received the Most Innovative Product of the Year award in June from the Lightfair International 2014 awards competition in Las Vegas. The awards recognize the best innovations from more than 500 of the world’s leading manufacturers across the lighting industry.

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