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The Department of Energy has released new criteria for Energy Star windows and doors. According to the new criteria, the climate region map has been changed so that climate region boundaries generally follow the 2000 and 6000 Heating Degree Day…

If the U.S. Congress adopts an energy bill this year or next, it may well provide tax credits for using high-performance windows and other energy-saving products in new and existing homes.

Southwall Technologies Inc. a developer, manufacturer and marketer of thin-film coatings for the automotive glass, electronic display and residential and commercial building glass markets today reported financial results for the quarter ended…