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Last month, this column addressed the fact that VAV terminal units are substantially more “variable” than even their name implies.

The ASHRAE Learning Institute (ALI) has announced the 10 courses that will be offered during ASHRAE’s 2017 Annual Conference in Long Beach, CA.

Critical facilities have many of the same HVAC demands as other buildings, except the consequences of unexpected problems can be catastrophic and expensive.

The Air Movement and Control Association (AMCA) launched the new ANSI/AMCA Standard 207, Fan System Efficiency and Fan System Input Power Calculation.

Over the years of designing and building HVAC infrastructure, I’ve been fortunate to be able to complete the projects via integrated project delivery (IPD) and design-build (D-B), in addition to design-bid-build (DBB) and construction management (CM).

The Air-Conditioning, Heating, and Refrigeration Institute (AHRI) says it is welcoming President Trump's efforts to reform the nation's tax system.

Fujitsu General America has announced that its Product Department is now part of the Sales Division.

As the applications for CO₂ refrigeration systems expand, there is a need to increase competences around its use in the industry.  

NEBB’s Fume Hood Testing Committee has released the latest version of Procedural Standard for Fume Hood Performance Testing. 

Johnson Controls has completed construction and launched operation of a new $6.7 million screw compressor testing laboratory at its Waynesboro, PA manufacturing plant.