The Attachments Energy Rating Council (AERC) and the U.S. Department of Energy (DOE) announced that Hunter Douglas has earned an energy performance rating for window coverings…
Browsing: energy rating
Leading Raters of America (LRA) has been formed by four member companies who share a common vision for independently verified residential and commercial energy efficiency in…
Unlike typical, mass-produced residential window products, commercial (non-residential) fenestration systems use a variety of components (glass, spacer and frame) to meet different energy-performance characteristics demanded from…