How to Get $2,000 Reimbursed for Passive House Training in New Jersey
High-performance building is no longer just a niche market; it is the future of the construction industry. As energy codes become stricter, upskilling your team requires a financial investment. Fortunately, the New Jersey Clean Energy Program wants to help you……
Passive House Training Funding for Architects and Builders in Massachusetts
If you are running an architecture firm or construction company, you likely need Massachusetts Specialized Energy Code training now that Passive House standards are a mandate for many buildings within the state. With the new rules requiring Passive House for……
Big Win for Passive House: Washington State Passes HB 1183
HB 1183: A Key Step for Passive House in Washington Washington State has recently passed HB 1183, a landmark bill aimed at supporting Passive House construction. This bill addresses major challenges in building energy-efficient homes by reducing barriers in local……
Are You Ignoring the Biggest Thermal Bridge in Your Building?
American construction is currently undergoing a massive and necessary transformation. Builders, architects, and developers are rapidly adopting continuous exterior insulation to meet stricter energy codes and higher performance standards. We insulate our walls better than ever before, wrap our buildings……
The Window as a “Solar Panel”: Light Transmittance & Solar Factor G
With this article, we cover two very important aspects of glazings: light transmission and the solar heat gain coefficient. These parameters are extremely important for performing buildings and passive houses, however they are often overlooked by both designers and window…
The glass edge thermal bridge: the PSIg value
We continue our series of articles on thermal efficiency of windows, describing the glass edge thermal bridge. As far as thermal bridges go, this one is inevitable, and it represents the weakest point of a well designed thermal envelope. It…
Energy efficiency of windows: the Uf value
After covering thermal transmittance U and resistance R of opaque assemblies, and insulated glass, we now cover one of the most critical areas of the thermal envelope: window frames. Good windows are the cornerstone of a performing building for both…
Insulation materials: discovering the lambda value
The lambda value of a material indicates its ability to transfer heat: this property is therefore very important in the design of highly performing buildings and passive houses. The information commonly available is unfortunately quite confusing: with this article, we'll…
What’s an insulation material?
With more and more people talking about building energy efficiency and passive houses, it has become more and more common to hear about insulation. In this article, we explain what an insulation material is, to try and shed some light……
Airtightness: why is it so important?
With this article, we address one of the most important topics in the field of energy efficiency: the airtightness of the thermal envelope. Whether the building is a new construction or a renovation, its airtightness plays an important role for…