Monoblock Burners
NG Series Gas - Heavy Oil Burners
ECO 8.5 K(S) C 3a NG
- Easy maintenance with hinged system without dismounting the burner from the boiler,
- Sliding flange for connection to different boiler types,
- 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 fuel-air servo motors that can be adjusted with high precision,
- High performance fan,
- User-friendly operator panel,
- Specially-designed, compact pre-heater, safety, operation and limiting thermostat,
- 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,
- Pilot ignition
| Burner Type | Natural Gas Capacity |
Natural Gas Capacity |
Natural Gas Consumption |
Fuel-Oil Capacity |
Fuel-Oil Capacity |
Fuel-Oil Consumption |
Fan Motor Power | Fuel Pump Power | Fuel Heater |
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 | kW | VAC | |
| ECO 8.5 K(S) C 3a NG | 688.000 | 7.138.000 | 800 | 8300 | 83,4 | 865,2 | 963.200 | 6.880.000 | 1120 | 8000 | 99,8 | 713,00 | 22 | 2,2 | 2 x 16,0 | 3N 400 |
| * | L | Gmin | Gmax | H | K | B | C | ØP | M | ØD | ØD1 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ECO 8.5 K(S) C 3a NG | 2110 | - | 375 | 1450 | 750 | 2030 | 1055 | 22 | 450 | 508 | - |
*All dimensions in mm.