The evaporator may be the minimal-tension facet of the process, in which heat Trade among the refrigerant and also the cooling medium can take position. In water chillers, the cooling medium is usually water or brine. American owned and operated, Penguin Chillers manufactures a number of chillers in Knoxville, TN. https://pharmacytrainingcourses22097.blogdal.com/33227557/not-known-details-about-water-chillers