Trombe wall
Using the sun's stored energy to heat your home reduces your conventional energy consumption.
In this video: A preservation expert shares how to restore an older home economically and energy efficiently.
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.
An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.
An energy rater can help make your new home more energy-efficient through every stage of the construction process.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
Learn about some of the changes for new homes built today. An expert highlights some of the things to consider when building a new home.
This kitchen remodel features a new window, energy-efficient lighting, new appliances and side-wall insulation.
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.