Digi-AIR Controller Technology to be Awarded Patent

The patent will cover the Digi-AIR controller technology.  The technology includes a novel algorithm that  calculates the minimum airflow set point of a zone and satisfies indoor air quality requirements.  The first of its kind in the industry, the Digi-AIR controller dynamically optimizes the outdoor air intake and zone airflow based on the space type, occupancy schedule, and supply air freshness for a Variable Air Volume (VAV) system, thus reducing HVAC consumption by up to 30%. Since the Digi-AIR controller is designed to benefit a building served by air handling units and terminal boxes, it is applicable to commercial buildings, schools, universities, healthcare facilities, and industrial plants.


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