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While mechanical energy codes may lag relative to the efficiency targets of some other codes , the expansion of VRF into a wider range of equipment makes it easier than ever to exceed expectations. Perhaps more importantly, its incorporation into heat pumps, dehu-midifiers, compressors, and more represents more flexibility in delivering an effective retrofit without a total system overhaul.

The commissioning process is intended to follow a logical flow in a logical project delivery process.

In theory, a BAS provides all of the hardware and software required to analyze and operate all functions within a building. In reality, though, what most of these systems do best is control the HVAC system.

Over my 50 years in the HVAC industry (OMG … 50 years!) I made it a point to change jobs approximately every seven years to continue to improve my knowledge of the HVAC industry.

The 2015 AHR Expo claimed the title for the best-attended event ever held in Chicago. 

Owens Corning Insulating Systems, LLC have announced plans to produce Fiberglas™ Pipe Insulation with ASJ custom-fit for Aquatherm® pipe as part of an exclusive agreement with Aquatherm North America.

The Green Building Initiative (GBI), a nonprofit committed to accelerating the adoption of sustainable building practices and providers of the Green Globes® rating system, recently honored ASHRAE.

Hurst Boiler has launched a new online CAD download solution featuring the company’s latest boiler models and plan view configurations.

Johnson Controls will introduce its new variable refrigerant flow (VRF) and building management solutions at the 2015 AHR Expo, January 26-28, in Chicago.

The National Institute of Building Sciences welcomed two new members, Carl Hedde and Thomas Izbicki, to its board of directors this January.