In what environment does a chilled water system work most effectively when it is housed in a cabinet?

A chilled water system operates most effectively in relatively dry climates when housed in a cabinet because such environments minimize the potential for humidity to interfere with the system's cooling performance. In dry climates, there is less moisture in the air, allowing the chilled water to absorb heat more effectively without the additional burden of dealing with high humidity, which can reduce the efficiency of heat exchange processes.

When humidity levels are high, the system may struggle to lower air temperatures adequately because moist air is less effective at being chilled. Conversely, in dry conditions, the chilled water can provide more efficient cooling, maintaining a consistent and effective temperature within the environment it serves.

Factors such as very cold environments may not allow for optimal heat exchange due to lower temperature differentials, while high altitude locations may encounter additional challenges such as lower atmospheric pressure, which can affect cooling efficacy.