Electric gas preheater for indirect warming of gaseous and liquid media

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Product inquiry

Tel: +49 (0) 2394 / 91 11 36

Gas pre-heaters | PRE series

In its standard design the gas pre-heater is equipped with:


  • Tube coil:

    material 1.4571
    14x1 mm
  • Electric heating element:

    stainless steel
    1500 W (other capacities on request)
  • Temperature controller and temperature limiter

  • Connections:

    inlet and outlet connections: ½" nipples
    can be individually adapted to customer’s requirements
  • Outlet temperature up to 400 °C

  • For applications in a non hazardous area




Gas pre-heater for indirect heating of gases

Gas pre-heaters made by Herbst Beheizungs-Technik consist of an electric heating element and a tube coil which are both cast in an aluminium block.


Industrial and process gases or even fluids are directed through the tube coil which is heated up by the aluminium block, thus, ensures an extremely constant and precise heat transmission.


The illustrated standard version can be individually adapted to customer’s requirements. Other connection types, capacities and dimensions are available on request.



Gasvorwärmer und Durchlauferhitzer für Gase und Flüssigkeiten