In climates with significant heating or cooling seasons, Passive House projects must have a balanced heat-recovery or energy-recovery ventilation system. These systems use a heat exchanger to transfer heat and…
A collection of one thousand construction details organized by climate and house
part (roofs, walls, foundations, etc.). Each detail can be downloaded as a PDF
for printing or as a DWG to incorporate into your CAD software.
Energy-Smart Insight for Builders and Designers
Martin Holladay’s new book, Musings of an Energy Nerd, is
filled with the in-depth information that builders, designers,
and homeowners need to make homes more energy-efficient.