What is HVAC&R?

What is HVAC&R?

HVAC&R is an acronym that stands for Heating, Ventilation, Air Conditioning, and Refrigeration.

While often shortened to just “HVAC,” the “&R” is crucial as it highlights the distinct and vital field of refrigeration. In essence, it is the science and technology of environmental comfort and the preservation of perishables. It encompasses all the systems and equipment used to control the temperature, humidity, purity, and movement of air in a designated space.