Installation
63
EN
70 cm models:
1
Natural Gas G20 – 20 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
1.10
1.8
2.6
4.0
1.1
3.1
Nozzle diameter (1/100 mm)
73
95
115
140
73
126
Reduced flow rate (W)
400
500
750
1600
400
1400
Primary air (mm)
1
1
0.5
1
1
1
2
Natural Gas G20 – 25 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-
3
Natural Gas G25 – 25 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-
4
Natural gas G25.3 - 25 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-
5
Natural gas G25.1 – 25 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-
6
Natural Gas G25 – 20 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-
7
Natural Gas G27 – 20 mbar
AUX
SR
RR
UR*
UR2 int.
UR2 ext.
Rated heating capacity (kW)
-
-
-
-
-
-
Nozzle diameter (1/100 mm)
-
-
-
-
-
-
Reduced flow rate (W)
-
-
-
-
-
-
Primary air (mm)
-
-
-
-
-
-