A new kind of roof-and-attic system field-tested at the U.S. Department of Energy’s (DOE’s) Oak Ridge National Laboratory (ORNL) has been developed to keep homes cool in summer and prevent heat loss in winter, a multi-seasonal efficiency uncommon in roof and attic design.
Entropy Solutions Inc., a bio-based specialty company, has announced the launch of Chillin’ Brew™ panels, a new product designed and engineered to keep beer at the absolute coldest temperature possible.
According to the National Renewable Energy Laboratory (NREL), about three in four residential buildings have physical restrictions to going solar. However, things are changing, and in the last several years or so, “shared solar” has started to take root in many states across the country. What exactly is shared solar?
The Monterey County Office of Education (MCOE), along with Chevron Energy Solutions, unveiled a new solar power and energy efficiency project that is expected to reduce MCOE’s overall energy demand by as much as 75 percent while yielding an expected savings of $2.2 million during the first 25 years of the project.
Florida A&M University (FAMU) has chosen Siemens to implement a $12.2 million performance contract that is expected to save the university approximately $1.2 million in equivalent guaranteed annual energy savings.
CALMAC has announced the successful installation of its IceBank® thermal energy storage tanks at McConnell Air Force Base (AFB) in Wichita, Kan. By implementing thermal energy storage, the base is able to reduce the costs associated with round-the-clock cooling and reduce peak demand charges.
Technology such as cell phones and the Internet tend to get a lot of recognition as fundamental elements of an advanced society. However, I believe there are overlooked, less glamorous technologies, that are fundamental to advanced societies. One of these is basic technological building blocks is refrigeration.
When tests indicated that the ventilation shafts in Ohio State University’s (OSU’s) William Hall Complex Extension had unacceptable leakage, workers were able to seal all 19 shafts of the six-story dormitory building in less than two weeks, saving costs and allowing the construction schedule to remain on track.
This past week, NBC’s Today show aired a segment that challenged the honesty and integrity of air conditioning technicians. Producers of the show staged a simple, easy-to-fix broken wire in an a/c system. Six technicians failed to make the proper recommendation. I believe that lack of proper training is a big part of the problem.