Indirect Hot Air Generators are designed for industrial applications requiring complete separation between combustion gases and process air, making them the ideal solution for industries such as food processing.

The process air is heated by indirect heat exchange, flowing externally around the furnace and the fume tubes, while the combustion gases are conveyed directly to the chimney without coming into contact with the process air.

Fully customizable in terms of materials and layout, these generators can be equipped with burners powered by liquid and/or gaseous fuels to meet specific process requirements.