Hunter Douglas Window Shades Earn AERC Energy Rating
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…
energy rating
Four Companies Form Leading Raters of America
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…
NFRC’s Commercial Fenestration Energy Rating and Labeling Program Creates High-performance Fenestration Products from Different Manufacturers’ Components
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…