Generating hot air with max. pressure of 150 mbar. The air will be heated at the outside of the combustion chamber and the pipes by fluegas. The burner is firering in a cylindric chamber. At the end of the chamber the fluegas streams into the pipes and will be cooled countercurrent to the air.


Cylindric chamber to resist the airpressure that is usual for drying processes.The chamber can be dismounted at the frontside for repair .If necessary dismountible caps for  cleaning the pipes can be foreseen.

Performance: 150 - 5000KW
Airstream: max. 60 000 Nm3/h
Airtemperature: max. 400°C 

Air Heater, 2500 KW, Airtemp.. 350°C