What is AHU with a return air system?
An Air Handling Unit (AHU), commonly utilized in commercial buildings, is a central component of a building's Heating, Ventilation, and Air Conditioning (HVAC) system. The AHU is responsible for circulating and regulating air throughout a building, ensuring that occupants experience a comfortable and healthy indoor environment. It is a comprehensive solution that combines various elements including filters, cooling or heating …