Nordring 26
DE 76761 Rülzheim
Mr. Arsène Klein
  • +49727277041000
  • +49727277041249
  • E-mail
Products and innovations

Pre- and post-heating solutions for HVAC and ventilation systems with heat recovery

Pre- and post-heating solutions for HVAC and ventilation systems with heat recovery

Carefree operation, easy integration, safe heating, minimal pressure drop - these are the customers‘ needs. DBK make them possible with the PTC Heating solutions for centralized and decentralized ventilation systems:

• Patented encapsulated and electrically insulated PTC heating elements
• Patented „delta fins“ for minimal pressure drop
• Modular system - custom versions to fit your ventilation duct, for homogeneous heat distribution

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Product range

Heating and cooling solution for industry

Heating and cooling solution for industry

We develop and manufacture innovative heating and cooling solution for industry customers:

  • PTC Heating (Fan heaters, convection heaters, finned resistor heaters, surface heating elements, cartridge heaters)
  • Resistance Wire Heating (Tubular heaters, micanit heaters, heating plates, air heaters, high performance cartridge heaters)
  • Peltier Thermocooler
  • and more

Application fields:


  • Enclosure climatization
  • Building climatization: HVAC systems
  • Passenger compartment climatization: special-purpose vehicles
  • Medical and laboratory equipment and tnstruments
  • Railway engineering
  • and more

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Company profile

DBK Group

DBK is an international corporate group with headquarters in Rülzheim, the Southern Palatinate region of Germany. For over seven decades, we have been committed to the effective and sustainable deployment of energy by developing highly engineered electrical components and custom-designed thermal management solutions for multiple industries.

The DBK corporate group comprises subsidiaries in France, the UK, Hong Kong, the US, Austria, the Czech Republic, Sweden, China, and Germany, as well as numerous agencies spread over Europe.

Industrial Thermal Management

Thermal management is our field of expertise. Our industrial thermal management offerings include heating, cooling, temperature and humidity control of equipment and systems in almost all areas of the industry.

Whether standard or custom designed solutions. Our clients can rely on our expertise and professional support - right through from the first inquiry via planning, engineering and validation to the finished product - all from one source. With our specialist knowledge acquired through more than 70 years of experience we stand for top-quality products.

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