Designed to satisfy the most demanding industrial applications, the array “DUEMILA series” Low NOx Class 3 (< 80 mg/kWh) is the largest of the aluminium monoblock burners.

It features an aluminium housing and a backward curved centrifugalimpeller. The performance range of this array of products goes from 2.500 to 19.000 kW and its modulating ratio is 1:3. Higher modulating ratio (up to 1:10) is available, upon request, in those  models with frequency inverter, O2 probe and electronic control box.