ScanTheSun: A Tool for Solar-Panel Users
In the ideal case of an individual installation, solar panels are mounted on the southern pitch of a roof of buildings with high insolation. (See “Vocabulary” for the definition of insolation and a ...
My wife and I live in a Title 24 house built in 2004 in Stockton, California. It is a 1,883 ft2 ranch, slab-on-grade, with 9-foot ceilings, double-pane low-e vinyl -framed horizontal slider windows, installed R-30 ceiling insulation (effective ... [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]
Like many states, Maryland has a home performance participation problem. Our residential energy efficiency program, EmPOWER Maryland, provides exceptional incentives to participate in home performance. However, fewer than 1% of eligible homes have participated. Our customers ... [continue reading]
The idea behind venting to remove moisture is to allow it to escape out. Unfortunately in humid climates, it's much more complicated. [continue reading]
Big data has been making the rounds as a buzz phrase lately. Private companies and municipal governments have been developing new approaches to informed decision making based on firm evidence. Municipalities across the country and ... [continue reading]
Most of us are aware that marketing greatly impacts the way consumers make decisions and ultimately make purchases or investments. ...
Hawaii is notorious for leading the nation in aloha spirit—and solar power. Up to 53% of Hawaii’s ...