What is water cooled packaged unit air conditioning?

A water-cooled packaged unit air conditioning system is a self-contained cooling solution that uses water as the primary medium for heat exchange. In this system, water absorbs heat from the indoor air and is then circulated to a cooling tower or a body of water, where it is cooled before returning to the unit. This type of system is typically used in commercial applications, providing efficient cooling with minimal noise. Its compact design allows for easy installation and maintenance.