A chilled beam HVAC system is a type of air conditioning system that utilizes a passive cooling process to reduce the temperature of a room or building. The system works by using a chilled beam, which is a type of air conditioning unit that is installed in the ceiling or wall of a room. The chilled beam is connected to a chilled water loop, which circulates chilled water throughout the beam. The chilled water absorbs heat from the air in the room, reducing the temperature. The cooled air is then circulated throughout the room or building, providing a comfortable environment. Chilled beam HVACHVAC systems are an energy-efficient way to cool a room or building, as they require less energy than traditional air conditioning systems. They are also quieter than traditional air conditioning systems, making them ideal for use in office buildings and other areas where noise is a concern.