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 …

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 …

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

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 …

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

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. This terminal unit is …

A variable air volume (VAV) terminal heats and cools spaces by using varying airflow at a constant temperature. With a single-duct VAV, the air stays comfortable with little maintenance …

Model XG-TH-500 is the simplest and most widely used VAV terminal unit. Its basic components are an insulated sheet metal box, round inlet damper, flow measuring device and a rectangular …

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 …

The Daikin single duct terminal units are at the core of today’s variable air volume (VAV) systems. The staple of today’s HVAC system designer, VAV systems lower operating costs by using …