Burner and nozzle characteristics tables
1 Natural gas G20 - 20 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
2 Natural gas G20 - 25 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
3 Natural gas G25/G25.3 - 25 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
4 Natural gas G25.1 - 25 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
5 Natural gas G25 - 20 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
6 Natural gas G2.350 - 13 mbar
Rated heating capacity (kW)
Nozzle diameter (1/100 mm)
Pre-chamber (printed on nozzle)
Reduced flow rate (W)
82
Installation
AUX
AUX
AUX
AUX
AUX
AUX
SR
1.0
1.8
72
97
(X)
(Z)
400
500
SR
1.1
1.8
72
94
(X)
(Z)
400
500
SR
1.0
1.8
72
94
(F1)
(Y)
400
500
SR
1.1
1.8
77
100
(F1)
(Y)
400
500
SR
1.0
1.8
77
100
(F1)
(Y)
400
500
SR
1.0
1.8
94
120
(Y)
(Y)
400
500
UR2
4.2
145
(F3)
1400
UR2
4.2
145
(H3)
1400
UR2
4.2
143
(F2)
1400
UR2
4.2
152
(F3)
1400
UR2
4.2
165
(H3)
1400
UR2
4.0
190
(F3)
1400