Monoblock Burners

NG Series Gas - Light Oil Burners

ECO 55 K L C 3a NG

  • Easy maintenance with hinged system without dismounting the burner from the boiler,
  • Lower noise level with special muffler system,
  • Early diminishing of error sources thanks to the plug-socket connection that allows minimizing the number of cable connections,
  • Combustion cap adjustable to desired capacity,
  • High combustion efficiency by providing optimum fuel-air mixture with gas-air servo motors that allow high precision adjustment,
  • High performance fan,
  • Easy-to-use operator panel that simplifies fault detection,
  • Optional CO/O2 (trim) system integration for combustion optimization,
  • Adequate gas supply control with minimum gas pressurestat.
  • Combustion air control with air pressurestat,
  • High pressure mechanical atomization at nozzle,
  • Leak control with integrated gas leak controller (leak age control),
  • Pilot ignition,
  • Easy installation and operation,
Burner Type Natural Gas
Capacity
Natural Gas
Capacity
Natural Gas
Consumption
Heavy Oil
Capacity
Heavy Oil
Capacity
Heavy Oil
Consumption
Fan Motor Power Fuel Pump Power Voltage at 50 Hz
Min. kcal/h Max. kcal/h Min. kW Max. kW Min. Nm³/h Max. Nm³/h Min. kcal/h Max. kcal/h Min. kW Max. kW Min. kg/h Max. kg/h kW kW VAC
ECO 5S K (L) C 3a NG 258.000 2.150.000 300 2500 31,3 260,6 386.140 2.123.340 449 2469 37,9 208,2 3 - 3N 400
*  L Gmin Gmax H K B C ØP M ØD ØD1
ECO 55 K (L) C 3a NG 1470 280 440 930 450 1075 440 18 275 218 236

*All dimensions in mm.

SPECIFICATIONS ECO 55 K L C 3a NG
Control Type O
Mechanical Proportional (Liquid fuel control)
Pneumatic Proportional (21mbar) (Gas fuel control)
Pneumatic Proportional (300 mbar) (Gas fuel control)
Electronic Proportional (21mbar)
Electronic Proportional (300 mbar)
Air flow setting SM
Fuel flow adjustment SM
Gas Valve
Pilot ignition
Pilot Gas Valve
Minimum gas pressure
Maximum gas processore
Gas Leak Control
Air processor
Flame Control F
Liquid fuel heating and pumping station
Liquid fuel hoses
Hinged body for service purposes
Different flame tube length
O2-CO combustion management system connection
Combustion air fan inverter connection
Fuel preparation stations (Gas line / Diesel Station)
TSE EN-676 Burners-Compatibility for Gas Fuels
CE declaration of conformity
Electrical protection class IP40

: Not Included / N/A

: Optional

: Included / Available

1K: Single Stage

2K: Two Stage

O: Modulating

M: Manuel

SM: Servomotor

İO: Ionization

F: Photocell

DA: Direct Ignition

PA: Pilot Ignition