The term “HVAC Terminal Unit”, or Heating, Ventilation and Air Conditioning Terminal Unit, often gets thrown around when referring to HVAC systems and components. But what is it exactly? Put simply, an HVAC terminal unit is a device used in heating and cooling system applications that act as the end destination for ductwork inside a building. In other words, it’s the last stop for your heated or cooled air before it enters the room where you are. While most commonly found in commercial buildings like offices and industrial plants, residential homes are now utilizing HVAC Terminal Units in increasing numbers as well! Keep reading to discover how these units can maximize comfort and efficiency in any space.