“With each window and door opening we make in a passive house building ... or a steel beam that penetrates an exterior wall.” The delivery of filtered fresh air with heat recovery helps ...

What looks like windows from the exterior are actually part ... percent of your energy loss." In this Passive House, walls are 18 to 20 inches thick and doors and windows seal tightly to avoid ...

Pax Futura, a new apartment community in Seattle, has become the city’s first development to secure certification as a PHIUS+-certified Passive House project from the Passive House Institute US ...