2/3 Window Wonderland FAQ: I’m selecting new windows for my home, but I’m confused by all the acronyms–for what appear to be rating systems. Can you help me sort out all the ‘E’s and ‘U’s?
Wednesday, September 28th, 2011 Posted in Construction Terms, Energy-Saving Tips, FAQ, Green Building Topics, Heating/Cooling, Insulation, Materials- Construction, Summer, Windows & Doors, Winter | No Comments »A: Energy Star Acronym Guide for Windows, Doors and Skylights. In the EnergyStar standards set by the DOE and EPA for windows, doors and skylights, requirements change with the latitude. In the northern areas of the U.S., energy concerns are to ...

