Radiators

Because engines produce heat, a cooling system which consists of a radiator is employed to keep their working temperature normal. Radiators are heat exchangers used for cooling internal combustion engines, usually in automobiles. Other engines like piston aircraft engines, railway locomotives, motorcycles, stationary generators as well as some other similar engines.

Radiators are common types of heat exchangers designed to transfer heat from hot coolant to the atmosphere. This is achieved by a coolant fan that sucking the heat the radiator through a blown air to the atmosphere.