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Airflow to and from occupied spaces is an essential part of nearly every HVAC system. The quantity of that flow has repercussions in energy use, and indoor environmental quality. HVAC designers continue to increase the attention they pay to airflow control performance and airflow control technology. Whether the space is an office, classroom, surgery suite or laboratory,designers are looking for better combinations of working range, accuracy and stability. Manufacturers respond with new designs for airflow terminals. This seminar updates your knowledge of mechanical arrangements of dampers and sensors available and corresponding performance.

1. Minimum Airflows on Air Terminal Boxes
   Justin Garner, P.E., Member, Engineered Air Balance Company, Inc., Houston, TX
2. New Technology Expands Laboratory Airflow Control Design Range
   Paul Fuson, Siemens Smart Infrastructure, Buffalo Grove, IL