This is another in a series of columns addressing advanced basics in the understanding of the refrigeration cycle. In this column and the next (on July 4), we look at components. This column will deal ...

Troubleshooting and servicing refrigeration and air conditioning systems can be a challenging process for both the entry level and experienced HVACR technician. Regardless of your experience, size of ...

Diffusion absorption refrigeration systems are an advanced class of cooling technologies that operate solely on thermal energy. Unlike conventional refrigeration systems that rely on mechanical ...

Two research teams from the Universitat Jaume I and the Public University of Navarra have successfully tested new refrigerant mixtures, systems, and components that significantly enhance energy ...

Although vapor-compression refrigeration is a simple concept, there are still a lot of details in the implementation of such ...

Refrigeration can truly be said to be at the heart of a supermarket’s business — not to be trifled with — which makes what Sobeys is doing fairly remarkable. Canada’s second largest food retailer, ...

False loads promise simplicity but often create instability, inefficiency and hidden costs. Discover why real load ...

If there’s anything that consumers take for granted in the supermarket, it’s refrigeration. So they are not likely to notice that the systems they rely on to keep products chilled and frozen are ...