Variable air volume (VAV) is a type of heating, ventilating, and/or air-conditioning (HVAC) system.

VAV systems supply air at a variable temperature and airflow rate from an air handling unit (AHU). Because VAV systems can meet varying heating and cooling needs of different building …

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 …

Understand VAV (Variable Air Volume) in HVAC with AAON. Learn how VAV systems optimize airflow, improve comfort, and save energy.

Jul 27, 2025 · Learn how Variable Air Volume (VAV) systems work in HVAC, their benefits & applications. Discover energy-saving features, components & maintenance tips.

A VAV system reduces energy costs and minimizes carbon footprint. Quality and performance set our variable air volume boxes apart from others in HVAC.

Jun 23, 2025 · VAV stands for Variable Air Volume. In HVAC terms, it's the controller of air conditioning systems (in an excellent way). In contrast to blasting out the exact amount of air …

Sep 17, 2024 · Well, VAV stands for variable air volume. With a VAV HVAC system, you can control the airflow to different rooms, areas, or zones of a building. For example, you might …

A variety of shut-off and energy-saving fan-powered VAV units are available in several different profiles to best fit the project goals and suit the space available for optimal heating and cooling.

Aug 15, 2024 · What is a VAV Systems? A VAV system is an HVAC solution that adjusts the airflow (measured in Cubic Feet per Minute or CFM) to meet the heating and cooling demands …