The south windows provide much of the winter-free heat as well as the opportunity to break down the wall’s mass into a dynamic composition.

Photo by: Eric Hausman Photography  Photo 3 of 8 in Sustainable Living: Chicago’s First Certified Passive House

Sustainable Living: Chicago’s First Certified Passive House3/8

The south windows provide much of the winter-free heat as well as the opportunity to break down the wall’s mass into a dynamic composition.

Photo by: Eric Hausman Photography