Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
When building your new home, don't forget about the importance of energy-conserving products like furnaces, air conditioners and appliances.
A preservation expert shares how to restore an older home economically and energy efficiently.
More builders are offering sustainable choices in new home construction. Find out what's available and how it impacts the earth and the bottom line.
Check out a new neighborhood concept and see how one builder is changing the way homes are built with a goal to use zero energy.
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.