Direct / Indirect Type

These units meet the required heat demand with burners designed for gas, liquid, solid and combined fuels, and produce the hot air needed by drying processes using direct or indirect methods. Equipped with combustion air and secondary/dilution air fans, a combustion and mixing chamber, burners, control panels and fuel stations, hot air generators supply the hot air required by fertiliser, cement, mining, paper and sugar plants and by various drying processes.