Energy Department Targets Envelope Efficiency

摘要

Tired of federal support focusing solely on renewable energy and efficient light bulbs? You're in luck - the Department of Energy recently announced a $9 million investment in building envelope technology. Areas of focus include high-performance windows, roofs, and heating and cooling equipment. While U.S. energy use per capita was fairly consistent from 1990 to 2007, building improvements in efficiency for space heating and air conditioning have helped achieve a reduction in the last five years.