Weather-Stripping Windows with V-Strip
An in-depth window study on six homes compares the effectiveness of plastic vs. metal weatherstripping.
An important factor in the airtightness of a building, and its energy efficiency, is the amount of infiltration allowed through closed windows and doors. Typical old double-hung windows are especially prone to infiltration. [continue reading]
Last July, two California companies made a splash in the residential window-manufacturing industry when they announced that their new energy-efficient windows had been certified by the Passivhaus Institut (PHI) in Germany. Casagrande Woodworks and Wooden ... [continue reading]
Interior and exterior window attachments are compared in-depth through research and field evaluation. [continue reading]
An in-depth window study on six homes compares the effectiveness of plastic vs. metal weatherstripping. [continue reading]
What do you get when you cross a deep energy retrofit with an 1880s Victorian-style home? [continue reading]
IR thermometers make finding surface temperatures fast and easy, but can that be applied to window U-factors? [continue reading]
A Pause for Reflection: After 30 Years, Conservation Services Group Considers the Future of Energy Efficiency
In early September, Conservation Services Group (CSG) celebrated its 30-year anniversary with more than 200 guests. During the celebration at the ...
Winners for the Department of Energy’s 2014 Housing Innovations Award were announced on September 23rd during a special event ...