My Experiences with Solar Electric and Solar Hot Water Systems
An energy management consultant since 1974, Andrew Rudin shares his personal accounts, the good and the bad, with using solar panels to generate electricity and to heat water.
There is an emerging trend in energy programs for new homes to shift from a focus on the use of individual high-performance components to a focus on overall home performance. Key examples of this trend ... [continue reading]
Thousands of residential solar buildings, including many that use multiple solar technologies, have been built in the United States since the 1940s. Today, residential solar-energy applications tend to favor PV electric systems, passive-solar or climate-responsive ... [continue reading]
While zero-energy homes (ZEHs) are still more of a goal than a reality, near-zero-energy homes—those that produce as much electricity, but not quite as much total energy, as the residents consume—are ... [continue reading]
Why should homeowners invest in a solar-thermal system? It’s all about economics. With rising energy prices, many homeowners are now thinking of adding a solar component to their home, but they may feel ... [continue reading]
A San Francisco business takes a holistic and systematic approach to home energy conservation by coupling clean energy technologies and energy efficiency. [continue reading]
Many people recognize the need for increased efforts to reduce energy consumption and make communities cleaner. As cities strive to ...
Open standards provide the backbone for many markets and industries. The Internet itself could not exist without the collaborative, agreed-upon ...