Appliance information
Greenstar i System
ErP
- 6 720 806 945 (2015/07)
8
3.2
Technical data
Natural Gas technical data
DESCRIPTION
Natural gas
UNIT
9kW
12kW
15kW
18kW
21kW
24kW
Gas flow rate - Max. 10 minutes from lighting
Natural Gas G20
m³/h
0.974
1.298
1.626
1.952
2.282
2.607
Gas injector diameter
mm
3.2
3.2
4.1
4.1
5.3
5.3
Central Heating
Maximum rated heat input (net)
kW
9.2
12.27
15.37
18.44
21.56
24.64
Maximum rated heat output 40/30 °C
kW
9.79
13.06
16.03
19.24
22.08
25.23
Maximum rated heat output 50/30 °C
kW
9.55
12.74
15.71
18.85
21.67
24.76
Maximum rated heat output 80/60 °C
kW
9
12
15
18
21
24
Maximum flow temperature
°C
82
82
82
82
82
82
Maximum flow temperature possible
°C
86
86
86
86
86
86
Maximum permissible operating pressure
bar
2.5
2.5
2.5
2.5
2.5
2.5
Available pump head at 20 °C system temperature rise
m
2
2
2
2
2
2
Flue
Flue gas temperature 80/60 °C, rated/min. load
°C
61/55
61/55
57/56
57/56
60/55
60/55
Flue gas temperature 40/30 °C, rated/min. load
°C
42/32
42/32
47/33
47/33
50/34
50/34
CO
2
level at max. rated heat output (after 10 minutes)
%
9.8
9.8
9.8
9.8
9.8
9.8
CO
2
level at min. rated heat output (after 10 minutes)
%
9.1
9.1
9.1
9.1
9.1
9.1
NOx class
NOx rating
mg/kWh
36
42
42
50
49
49
Condensate
Maximum condensate rate
l/h
0.6
0.9
1.2
1.5
1.8
2.0
pH value, approx.
4.8
4.8
4.8
4.8
4.8
4.8
Electrical
Electrical power supply voltage
a.c. V
230
230
230
230
230
230
Frequency
Hz
50
50
50
50
50
50
Maximum power consumption - running
W
94
107
103
117
102
106
Maximum power consumption - stand-by
W
1
1
1
1
1
1
Energy efficiency index (EEI) heating pump
0.23
0.23
0.23
0.23
0.23
0.23
General data
HCM identification number
1426
1428
1430
1432
1434
1436
Expansion vessel charge
bar
0.75
0.75
0.75
0.75
0.75
0.75
Appliance protection rating
IP
IPX4D
IPX4D
IPX4D
IPX4D
IPX4D
IPX4D
Appliance protection rating with mechanical or
RF mechanical timer or FW100 module fitted
IP
IP20
IP20
IP20
IP20
IP20
IP20
Appliance protection rating with Sense II control fitted
IP
IPX2D
IPX2D
IPX2D
IPX2D
IPX2D
IPX2D
Permissible ambient operating temperatures
°C
0-50
0-50
0-50
0-50
0-50
0-50
Nominal capacity of appliance
litre
3.9
3.9
3.9
3.9
3.9
3.9
Total packaged weight
kg
42
42
42
42
42
42
Lift weight (without front panel and expansion vessel)
kg
28
28
28
28
28
28
SEDBUK 2009
%
89.8
89.8
89.7
89.7
89.7
89.7
Table 4 Technical data Natural Gas
