Eric Doub

Biography

ERIC DOUB founded award-winning Ecofutures Building in 1994 and is a nationally recognized expert in super-efficient and healthy homes.

Since completing construction of his family's net-zero energyProducing as much energy on an annual basis as one consumes on site, usually with renewable energy sources such as photovoltaics or small-scale wind turbines. home Solar Harvest in 2005, Eric has made it his company’s objective to match or exceed this precedent-setting home’s verified carbon-neutral performance. Ecofutures currently has several NZEHs under way, including two homes with a from-plans HERSIndex or scoring system for energy efficiency established by the Residential Energy Services Network (RESNET) that compares a given home to a Home Energy Rating System (HERS) Reference Home based on the 2006 International Energy Conservation Code. A home matching the reference home has a HERS Index of 100. The lower a home’s HERS Index, the more energy efficient it is. A typical existing home has a HERS Index of 130; a net zero energy home has a HERS Index of 0. The older versions of the HERS index were based on a scale that was largely just the opposite in structure--a HERS rating of 100 represented a net zero energy home, while the reference home had a score of 80. There are issues that complicate converting old to new or new to old scores, but the basic formula is: New HERS index = (100 - Old HERS score) * 5. rating of zero, one of which is to be the region's first Beyond Zero Energy/Cradle-to-Cradle home. Doub is a regular contributor to conferences, committees, and publications including the USGBCUnited States Green Building Council (USGBC). Organization devoted to promoting and certifying green buildings. USGBC created the LEED rating systems./ASIDThe American Society of Interior Designers is a trade association representing the interior design professional community. ASID partnered with USGC to develop the REGREEN program, a green residential remodeling program (see www.regreenprogram.org).'s ReGreen Guidelines.

Want to learn more about Eric Doub? Read Eric's green story.

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