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.
Your roof and attic play the most crucial role in your home's energy efficiency system, reducing your energy costs during the winter and summer.
An insulated concrete form (ICF) system eliminates the cold drafts typical of wood-frame construction.
New, energy-efficient homes need new solutions to circulate and ventilate the air inside the home.
Modular homes are built in a factory under controlled conditions, then shipped to the homesite and placed on a permanent foundation.
Habitat for Humanity is an organization that provides simple, sturdy homes. Learn how energy efficiency is a key factor in building these homes.