After a building has been optimized, proper operations and maintenance (O&M) becomes the tool that will enable it to sustain its best performance. As might be expected, as building systems become more efficient and more tightly controlled, they also become more complex. In turn, so does O&M. Therefore, this column assumes that everyone understands the importance of general maintenance of equipment to maximize its lifespan, optimize efficiency, and minimize operating costs. In green buildings, however, it often is necessary to go beyond the proverbial "boxes."
Heating in cold climates has put industry professionals to the test. Many heating systems don’t perform as the temperature drops, causing end users to rely on auxiliary heat, and often on fossil fuels. Advanced heating technology was developed to address these very issues, and heat pumps can now offer impressive performance in even the coldest climates – with no need for auxiliary heat....More
An engineering study was completed to compare a water-cooled centrifugal chiller with a waterside economizer, to a single water-cooled magnetic bearing centrifugal chiller operating in inverted duty - the YORK YMC2 chiller. In this webinar the results of the study will be presented, summarizing the differences between the two options in terms of chiller plant design, first costs, operating costs, and ownership (maintenance, footprint, and controls).
Attendees of this webinar will learn:...More
Optimizing thermal efficiency across the enterprise data center using automated control routines and new ways to monitor and manage remote IT spaces as the demand for edge computing cooling capacity increases....More