Overcoming Obstacles to Advanced Air Sealing
We all know the basics of energy efficiency. Air seal high in the building, then low, then insulate. Seems simple, right? Stop the air from leaking into or out of the building. Save money. Increase ...
We all know the basics of energy efficiency. Air seal high in the building, then low, then insulate. Seems simple, right? Stop the air from leaking into or out of the building. Save money. Increase ... [continue reading]
In many parts of the country, house envelopes are notoriously leaky, with unintended air infiltration that results in additional space-heating and -cooling equipment loads. While voluntary codes and standards for envelope tightness have existed for ... [continue reading]
Living within your means has always been prudent—but what happens when you take this to an extreme? Microhousing has become more and more popular over the last few years, receiving more time in ... [continue reading]
While tight exterior envelopes have become standard for single-family homes, they have been slow to reach the multifamily sector. Multifamily buildings have many of the same leakage paths as houses, as well as additional paths ... [continue reading]
[SPONSORED CONTENT] The Energy Conservatory shares the basics of gauge calibration and specifications, and how these factors influenced its DG-1000 design [continue reading]
This is part 4 of a series that describes how to air seal the most difficult parts of buildings. A service cavity and vented rainscreen promote durable airtightness. [continue reading]
Concerns about the environment and climate change have everyday Americans more determined than ever to do their part to reduce ...
The Tennessee Valley Authority (TVA), where I work as a senior manager, is a corporate agency of the United States ...