Promote Renewable Energy by Building a Solar Powered Home

Amanda Griscom shares the Hathaway family's journey of how they promote renewable energy by building a solar powered home.

Passive-solar design strategies like large, south-facing windows and thermal mass incorporated into the floors reduce the need for supplemental heat.
Passive-solar design strategies like large, south-facing windows and thermal mass incorporated into the floors reduce the need for supplemental heat.
U.S. DEPARTMENT OF ENERGY