The Unexpected Energy Benefits of Mechanically Vented Crawl Spaces
The debate on how best to treat crawl spaces has gone on for decades, and the building codes regulating crawl space design have constantly evolved. For a long time the entrenched thinking was to rely ...
Exhaust-only ventilation is one of the most common strategies for single-family and multifamily buildings alike. In multifamily structures, exhaust is pulled out of the apartments, often in bathrooms and/or kitchens, and fresh air is ... [continue reading]
In 2014, Steven Winter Associates (SWA) was asked to review an entire portfolio of very similar buildings with the intention of developing a current inventory of heating equipment and identifying maintenance and capital upgrade priorities. A ... [continue reading]
The debate on how best to treat crawl spaces has gone on for decades, and the building codes regulating crawl space design have constantly evolved. For a long time the entrenched thinking was to rely ... [continue reading]
There is an unvented combustion appliance that people use every day that is often ignored [continue reading]
Part 1: Challenges of Cooling in Hot-Humid Climates [continue reading]
Ever feel like something's missing from your multifamily audit? It could be the ventilation system. [continue reading]
Over the years, the Weatherization Assistance Program (WAP) has gone through a number of significant changes, trying to become more scientific and technical. There has been frequent controversy, however, about how tight a house should ... [continue reading]
HPC develops new approaches to federal, state and local policies that promote growth in the residential energy efficiency sector through ...
Net-zero energy homes seem to be growing their way out of a purely niche market. The number of zero energy ...