Ecostar

NG + Gas Burners

ECO 8,5 G C3 NG+

  • Enhanced combustion efficiency with Low NOx and CO emissions,
  • Compatibility with the combustion chamber via adjustable flame formation,
  • Easy maintenance with a hinged system without the need to separate the burner from the boiler,
  • Sliding flange for connection to different boiler types,
  • Lower noise level with a specially designed silencer system,
  • Reduced potential sources of error thanks to plug-and-socket connections that minimize cable connections,
  • Adjustable combustion head according to the required capacity,
  • High combustion efficiency by ensuring an optimum fuel-air mixture with highly precise fuel-air servo motors,
  • High-performance fan,
  • User-friendly operator panel,
  • Optional CO/O2 (trim) system integration for combustion optimization,
  • Minimum gas pressure switch for monitoring sufficient gas supply,
  • Air pressure switch for monitoring combustion air,
  • Leakage control with an integrated gas valve proving system,
  • Pilot ignition system integrated into the gas valve without the need for an additional burner pilot line

(Standard for Eco 75 and above; optional for lower capacities.)


Burner Type Capacity Capacity Natural Gas Consumption LPG Consumption Fan Motor Power Gas Train
Pipe Diameter
Valve Type Voltage at 50 Hz Air Intake Type
Min. kcal/h Max. kcal/h Min. kW Max. kW Min. Nm³/h Max. Nm³/h Min. Nm³/h Max. Nm³/h kW VAC
ECO 8,5 G C3 NG+ 623.500 6.235.000 750 7.250 76 756 28 277 11 DN 80 VGD 40.080 3N 400 Sheet Metal

* Low Calorific Value: LCV Natural Gas : 8250 kcal /Nm³ , LCV LPG : 22500 kcal /Nm³