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.
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.
Structural insulated panels, also called SIPs, foam-core panels or stress-skin panels, are significantly more airtight than stud walls.
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.
When building your new home, don't forget about the importance of energy-conserving products like furnaces, air conditioners and appliances.
An energy-smart builder will help you make the right choices for your family and lifestyle.
A geodesic design uses interconnected triangles to create a strong, environmentally friendly structure.
Before you break ground on a new house, give your utility companies a call. They can help you avoid unnecessary expenses and construction delays.