eVap Chiller Series vs. Chilled Water System CoolingA common question we receive regarding the eVap and the cooling of laboratory spaces often touches upon the difference between chilled-water cooling and the eVap product. The simple answer is that there are situations and facilities that are better suited for each of these methods. The eVap is a water-to-water heat exchanger that isolates laboratory equipment from the building's chilled water loop with a secondary closed loop of cool water and then uses the main building chilled water loop to reject the heat outdoors. To determine if your facility's chilled-water system can be used to directly cool equipment or you should turn to a technology like the eVap – consider the following: Pressure Temperature |