- Progressive gas burner from 120 kW up to 2200 kW

- The air/gas ratio during the transition from the first to second stage, controlled by a mechanically controlled cam

- The burner can be turned into modulator using the RWF series electronic controller (supplied as accessory)

- All models of the series are certificated in class 3 (≤ 80 mg/kWh) in according with the ErP Directive (mod. 50 is certificated Class 5 - ≤ 56 mg/kWh)

- Job series can be operated with natural gas or LPG by using the dedicated kit

- All the burners are set at the end of the production line for the safe first start 

- Every burner is available with two different combustion head lengths and one or more gas train to optimize the combination with the burner depending on the inlet gas pressure

- Two combustion head lengths and the high-pressure fan guarantee a wide working range for easy matching with several types of combustion chambers

- Burners are supplied as standard with: Fixing flange and screws / Insulation flange gasket / Instructions manual