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A building energy management system (BEMS) represents a significant investment, so it’s important to look beyond initial cost and specify one that is flexible, scalable, and backwards compatible in order to receive maximum value and return on investment over the long term.

While Civita’s residents are still settling in, the 230-acre Mission Valley urban village is living up to its promise to become a model of sustainability and energy efficiency.

Nagle Energy Solutions (NES) announced that an innovative garage ventilation system the company designed and installed at Oceanview Village, a large urban development in San Francisco, cut the entire annual electric bill by 30 percent.

This article presents the induction beam, an induction terminal that has been updated for today’s buildings and applied in the ceiling plane. As we explore the induction beam system, we will compare it to the traditional variable air volume (VAV) system as well as another newcomer to the American market, the chilled beam system.

Professional Cooling and Control Systems (PCACS) provides commercial facilities with high-performance building automation controls and HVAC services. For years, PCACS used an informal approach to tracking inventory. But this resulted in several major issues that cost PCACS valuable time and money.

The National Renewable Energy Laboratory (NREL) has developed and made available for license the image processing occupancy sensor (IPOS), which combines an inexpensive camera and computer vision algorithms that can recognize the presence of human occupants.

In checking The NEWS archives, we began regularly writing about fuel cells in the year 2000. Although they have not had a major impact yet, there have been a number of announcements in the last several months that may finally indicate the emergence of fuel cells as a significant factor.

The energy efficiency of commercial buildings has improved over the last several decades, but the HVAC industry has only scratched the surface when it comes to squeezing the energy waste out of underperforming buildings.

With years of experience working with small businesses and technology, Brent Clark Palmer has always looked for the best solution for whatever company he’s worked for. Joining up with Benchmark Air Conditioning Inc., Bakersfield, Calif., Palmer has helped the business grow in his time there.

A chilled beam is an air distribution device with an integral coil that may be installed within a space in order to provide sensible cooling and heating. There are two main types of chilled beams: active and passive.