Refrigeration and Air conditioning; two terms used in the modern world. They sound unrelated, independent of each other and are performed by different types of machines, manufactured in different ways. Set up in different manners and, priced differently. Is it not possible for one machine to perform both roles conveniently & simultaneously in an economical manner? It has been tried before,however the results were mixed. In 2015, it was tried again. Read, and make your own opinion of the end result.