HEED is a user-friendly energy design tool shows how much money you can save by making changes to your home.
This new easy-to-use Design Tool starts by automatically creating a reference house that meets California’s Energy Code. Then it creates a second home that is about 30% more Energy Efficient. You can design and compare up to nine different homes. HEED shows you graphics of how much energy and money and carbon you can save by trying various new Design options or by making Remodeling changes to your home. You can easily draw in the floor plan of your house, then click and drag windows to their best location on each wall.