ENVIRO-TEC variable air volume (VAV) terminals are among the quietest and most accurate airflow control systems in the industry. The FlowStar™ sensors and unassuming design keep …

Our fan-powered terminal units, available as parallel and series, provide operating cost savings through reduced central fan horsepower and use of waste heat recovery.

Johnson Controls offers a variety of variable air volume terminals for HVAC temperature control, air preciseness, and noise reduction to keep you comfortable.

Enhance airflow efficiency with VariTrane® single duct VAV boxes. Our industry-leading variable-air-volume units improve comfort, air quality, and energy use.

Mar 10, 2022 · Variable Air Volume (VAV) is the most used HVAC system in commercial buildings. In this article we’ll discuss the Variable Air Volume system and single duct VAV …

Used to achieve variable air volume delivery of conditioned air to a space or zone where constant volume air handlers exist. Single duct terminal units are at the core of today’s variable air …

Incorporation of an airflow sensor allows the SDV to compensate instantly for any change in supply air pressure that might alter the supply volume resulting in a pressure independent …

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 …

Trane offers a full spectrum of VAV products including Single Duct, Series or Parallel Fan Powered and Round In Round Out retrofit terminal units, providing flexibility and adaptability …

VAV solutions outperform standard constant air volume systems in performance, energy savings, and ease of installation. VAV terminal units enable airflow modulation at the zone level, and …