In supermarkets, humidity not only impacts energy savings and customer comfort, but it also can have a major effect on the performance of a store’s refrigeration equipment. At a recent Food Marketing ...

Supermarkets in humid climates need some way to reduce their in-store humidity levels, which can otherwise play havoc with the freshness of perishables and the efficiency of refrigeration equipment.

A refrigeration system’s compression or pressure ratio is defined as the absolute discharge pressure divided by the absolute suction pressure. Calculating this ratio can be a big help when it comes to ...