Passive Cooling (or Natural Cooling) is the cooling technology that allows the natural movement of cooler (e.g., air) from exterior working on heat gain and dissipation in a facility by utilising a heat spreader or a heat sink to maximise the radiation and convection heat transfer modes. The Passive Cooling is used to buildings and electronic products such as laptops, televisions, storages, etc., that is the energy efficiency and lower financial cost technology. (Opposite of the Active Cooling)

Related Definitions in the Project: The Process Engineering