Many entering technicians feel like they can never absorb all the details that are involved in the HVACR industry. It is much like looking over a large Thanksgiving meal and wondering how you can ...

The purpose of this article is to provide a simple explanation of these terms for those who desire a concise understanding as well as a review for those who understand the terms but want to take ...

A method of cooling a liquid refrigerant after it has been boiled by heat from a heat source. Unlike the conventional cooling method, which uses a temperature difference to transfer heat from a heat ...

DURING recent studies of the properties of radicals trapped at low temperatures it has been found that the presence of bubbles in the body of a boiling refrigerant can be eliminated by introducing a ...