Refrigeration is any of various types of cooling of a space, substance, or system to lower and/or maintain its temperature below the ambient one (while...

Magnetic refrigeration is a cooling technology based on the magnetocaloric effect. This technique can be used to attain extremely low temperatures, as...

that its inside is cooled to a temperature below the room temperature. Refrigeration is an essential food storage technique around the world. The low temperature...

A ton of refrigeration (TR or TOR), also called a refrigeration ton (RT), is a unit of power used in some countries (especially in North America) to describe...

air-conditioning—trigeneration. Unlike more common vapor-compression refrigeration systems, an absorption refrigerator has no moving parts. In the early...

Vapour-compression refrigeration or vapor-compression refrigeration system (VCRS), in which the refrigerant undergoes phase changes, is one of the many refrigeration cycles...

heat pump cycles or refrigeration cycles are the conceptual and mathematical models for heat pump, air conditioning and refrigeration systems. A heat pump...

material may be challenged and removed. Find sources: "Defrosting" refrigeration – news · newspapers · books · scholar · JSTOR (October 2020) (Learn...

The ionocaloric refrigeration cycle is an advanced cooling technology that utilizes the ionocaloric effect, driven by an electrochemical field, to achieve...

principles of thermodynamics, fluid mechanics, and heat transfer. "Refrigeration" is sometimes added to the field's abbreviation as HVAC&R or HVACR,...