A heater unit (3) and a test unit (2) are arranged.

The heater includes a central heater unit (62) and two heat retention material heating panels (64, 66).

The auxiliary system may be a urea storage container heating unit or a particulate filter regeneration heating unit.

The inventive device further comprises a heating element for heating the reaction vessel-receiving unit and a cooling element for cooling the reaction vessel-receiving unit.

A water heater is provided with a water storage type heating unit (1) and an instantaneous heating unit (2).

For the connection of the second heating device, the regulated power (P1) of the first heating device (13) is reduced to an initial value by approximately the value of the power (P2) of the second heating device.

The invention relates to a mobile electric heater comprising first and second heating means.

A heater (30) is provided on an inner wall of the heater container (10), the heater (30) being provided directly facing the conveying surface of the conveyor belt (21).

In the present invention, an endoscope has a temperature sensor unit, a heating unit, and a control unit.

The invention further relates to a heating device and to a method for producing a heating unit.

A heater for wafer processing, such as thin film deposition, comprises a first heating unit and a second heating unit.

A heating/cooling rod (3) for mould comprises the body of heating/cooling rod (7) and a heating unit (8).

Every segment is provided with a heating element that is controlled independent of the other heating elements.

The heater system includes a housing mounted to the pipe stand and a heater unit in the housing.

A unique bedding system, a heating unit (100), and an automatic rewind unit (110) are also disclosed.