With minimal pressure drop and low sound levels the AVZ controls the volume of conditioned air into an occupied space in response to a thermostat control signal. Incorporation of an airflow sensor allows the AVZ to compensate instantly for any change in supply air pressure that might alter the supply volume resulting in a pressure independent variable air volume system.
Single Duct terminals are the fundamental building blocks for Variable Air Volume (VAV) systems. Their primary function is to regulate airflow to a zone, in response to zone temperature requirements. QADNET’s AVZ terminal is unique as it incorporates many design features that increase performance, decrease service and installation costs, and offer increased value, over and above this basic function.
All VAV terminals are not equal! By specifying the QADNET AVZ, you are assured of accurate, AHRI Certified performance ratings. All units are tested, and data shown, in accordance with AHRI Standards. A wide selection of unit configurations, accessories and control types provide considerable scope for problem solving and cost-effective innovation.