Zero energy house

This is no-doubt one of the most efficient houses on Earth.

HouseZero uses nearly zero energy for heating and cooling, zero electric lighting during the day, it operates 100% on natural ventilation and produces zero carbon emissions.

It is possible to create a home that produces as much energy as it uses (or more). Here, the experts give their thoughts and advice on creating homes that produce all of their own energy.

Provides an illustrated example of an ideal net-zero water building that uses on-site alternative water sources for all of its water needs.

Passive solar design is based on utilizing the sun's heat energy and its predictable movements through the seasons. As the Earth rotates around the sun on its annual cycle, it is tilted at an angle on its vertical axis. This impacts how the sun's rays strike various locations on Earth. The Earth is its most

Follow these steps to create an energy efficient home that in turn produces a comfortable, healthy home for you and your family.

If you own a home, you know that utility costs can put a strain on your monthly budget. Making green...

The facade works with no power at all--not even solar panels--and keeps the temperature comfortable and light bright inside.

BSI-145: Zero Energy Ready Homes (ZERH) | buildingscience.com

Because geothermal heat pumps use the earth’s natural heat, they are among the most efficient and comfortable heating and cooling technologies available today.