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 new building envelope sealing technology designed to effectively seal the outer shell of homes and buildings was unveiled today ...
On the heels of its 10th Annual North American Passive House conference, Passive House Institute US (PHIUS) today announced a ...