The radiator is a cylindrical radiator with one closed end.

A radiator is connected to the engine and an axial fan directs air toward the radiator to cool the radiator.

The heater of reactor is non-open fire radiant heater.

The radiator (67) is provided with a radiator cover (68) equipped with a louver unit (69) for guiding cooling air to the radiator (67).

A charge pump mounted on an intake side of the heater forces the treating fluid through the heater, while the treating fluid passes through the tubing of the heater.

The cup-shaped outer casing radiator is provided outside the inner casing radiator.

A water distribution device, e.g. a nozzle body, with nozzle head outlets, deposits water onto the radiator, to thereby cool the air surrounding the radiator and to cool the radiator by evaporation of water from a surface of the radiator.

The radiator has a pair of outwardly-extending lateral protrusions formed at a lower end thereof.

A control unit is provided in the radiator (10) which is arranged to control operation of the radiator (10).

The main radiator is installed in front of the engine.

A pop-rivet (9) is mounted in the hole and the pop-rivet is used for the securing of the temperature sensitive element (22).

The radiator (15) and the air flow delivery device (16) are received in a radiator compartment (25).

It is achieved that the temperature element may be mounted while the radiator is in its mounted condition and in operation.

The radiator is a lamp shell.

A heater and a temperature sensor in communication with the heater are also both located in the oven.