Construction firms added jobs in 40 states and the District of Columbia between April 2014 and April 2015, according to the Associated General Contractors of America.
Since its inception in 2003, ASHRAE Technical Committee TC 9.9 has focused on the challenge of publishing valuable content to address the rapidly changing world of mission critical facilities, data centers, technology spaces, and electronic equipment (from electronic equipment to large data center campuses).
The Air Movement and Control Association (AMCA) International has promoted Mark Stevens to executive director by unanimous consent of the AMCA board of directors.
Greenheck’s new Utility Set Fan (USF) Series offers multiple levels of construction to meet a wide range of commercial and industrial applications. Constructed from galvanized steel with a bolted frame, USF-200 utilizes a backward inclined centrifugal wheel and is ideal for Class I airflow and pressure applications where clean air is being exhausted. USF-200 capacities range from 50 to 13,700 cfm and up to 5.0 in. wg.
In an effort to help businesses increase efficiency and lower costs, Airxchange says it is making the SyMAX Permanent Magnet AC (PMAC) Motor available on most of its existing energy recovery wheels and all models in the new Expanded Capacity line (15,000 thru 60,000 cfm).
According to ASHRAE, the growing use of plug loads in buildings as well as insufficient data on how much energy they generate present a challenge to engineers in determining how to best cool a building.
Webster Combustion Technology LLC announced that its line of JB series high efficiency boiler burners has been approved by the NYC Department of Environmental Protection (DEP) for use on Smith Cast Iron Boilers.
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