How it works:

A Passive House building captures the sun's energy and uses windows, insulation, ventilation and high-tech building systems to eliminate the need for a conventional heat source. The best news? Passive House buildings have the potential to use up to 90% less energy than existing buildings, all while delivering an optimal living experience.

How it works:

A Passive House building captures the sun's energy and uses windows, insulation, ventilation and high-tech building systems to eliminate the need for a conventional heat source. The best news? Passive House buildings have the potential to use up to 90% less energy than existing buildings, all while delivering an optimal living experience.

What it means for you: