DBK USA

DBK’s finned air resistor heaters are an efficient and safe means of heating moving air. The aluminum fins used to dissipate heat into the air are designed to maximize a homogenous heat transfer. This PTC based heater allows for automatic regulation in certain applications. In the event of a sudden decrease in airflow, safety is ensured through the use of PTC technology, which will stabilize the heating element at a specified temperature.

Features

• Automatic temperature control ensures safety.
• Self-regulating function of power in correlation to the air volume flow and ambient temperature
• Universal power output in wide voltage ranges e.g.100-240 V
• Special versions for up to 800 V, are available on request
• Large heating surface creates low outlet temperatures
• VDE, UL and CSA approval for standard types

Separate mounting frames are available for the following heaters: HR01, HR02, HR03, HR04, HR06, and HR20 series".

Finned Air Resistor

HR
HRI