What is the term for a cooling method that uses chilled water often installed in ceilings?

Chilled Beam Cooling is a highly effective cooling method that utilizes chilled water to transfer heat away from the environment while often being installed in ceiling spaces. This system operates by circulating chilled water through pipes within the beams, which cools the air surrounding the beams via natural convection or forced convection. As warm air rises, it cools down by contacting the chilled surfaces, creating a comfortable ambient environment without relying heavily on traditional air conditioning systems.

This cooling method is particularly advantageous in data center environments due to its efficiency, reduced energy consumption, and ability to maintain precise temperature controls essential for sensitive equipment. By utilizing the ceiling space for cooling distribution, it helps optimize the floor area that would otherwise be utilized for air conditioning units, thus allowing for better use of the data center's layout.

Other options like In-Row Cooling Units specifically refer to cooling solutions placed in line with server racks to directly cool the hot air generated. Liquid Immersion Cooling involves submerging electronic components in a thermally conductive liquid and is not typically reliant on chilled water systems. Economizer Mode, on the other hand, refers to a cooling strategy that leverages outside air to reduce the need for mechanical cooling. Each of these methods has its own context and application, but for the specific