Technical Specifications/Logs
Greenstar 4000 – 6 720 891 162 (2020/09)
82
13
Technical Specifications/Logs
13.1
Technical data
Technical data table - Greenstar 4000
Table 33 Technical data Greenstar 4000
Greenstar 4000
GR4700iW 24 S
GR4700iW 21 S
GR4700iW 18 S
Description
Unit
NG
LPG
NG
LPG
NG
LPG
Gas flow maximum rate - 10 minutes from lighting
Gas inlet pressure (nominal)
1)
1) For minimum and maximum permissable pressure refer to “Gas pressure within the system”, section 6.5.
mbar
20.0
37.0
20.0
37.0
20.0
37.0
Natural gas
2)
2) The Gas Rate provided assumes the accepted NG averaged calorific value of 34-9 MJ/m
3
net.
m
3
/h
2.61
–
2.28
–
1.95
–
Propane Gas (LPG)
3)
3) Propane/butane mixture for fixed containers with capacity up to 15 000 litres.
kg/h
–
1.91
–
1.68
–
1.43
Heat output/load
Modulation range, heat input Q
kW
3.2 - 24.6
3.2 - 24.6
3.2 - 21.4
3.2 - 21.4
3.2 - 18.4
3.2 - 18.4
Rated heat input, DHW (net) (Q
nW
)
kW
24.6
24.6
21.4
21.4
18.4
18.4
Adjustment range, rated heat input of heating Q
n
kW
3.2 - 24.6
3.2 - 24.6
3.2 - 21.4
3.2 - 21.4
3.2 - 18.4
3.2 - 18.4
Adjustment range, rated heat output (80/60 °C) P
n
kW
3.0 - 24.0
3.0 - 24.0
3.0 - 21.0
3.0 - 21.0
3.0 - 18.0
3.0 - 18.0
Adjustment range, rated heat output (50/30 °C) P
cond
kW
3.3 - 24.8
3.3 - 24.8
3.3 - 21.9
3.3 - 21.9
3.3 - 18.8
3.3 - 18.8
Adjustment range, rated heat output (40/30 °C)
kW
3.3 - 24.8
3.3 - 24.8
3.3 - 21.9
3.3 - 21.9
3.3 - 18.9
3.3 - 18.9
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 (PMS)
bar (MPa)
2.5 (0.25)
2.5 (0.25)
2.5 (0.25)
2.5 (0.25)
2.5 (0.25)
2.5 (0.25)
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
71/57
71/57
68/57
68/57
65/57
65/57
Flue gas temperature 40/30 °C, rated/min. load
°C
50/30
50/30
47/30
47/30
45/30
45/30
CO
2
level at max. rated heat output (after 10 minutes)
%
9.4
10.8
9.4
10.8
9.4
10.8
CO
2
level at min. rated heat output (after 10 minutes)
%
8.6
10.2
8.6
10.2
8.6
10.2
NOx rating (EN 15502-1)
mg/kWh
40
49
35
47
37
54
NOx Class
6
6
6
6
6
6
Condensate
Maximum condensate rate
l/h
2
2
1.8
1.8
1.5
1.5
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 (stand-by)
W
2
2
2
2
2
2
Maximum power consumption (heating)
W
94
94
83
83
73
73
Maximum power consumption (Domestic Hot Water)
W
94
94
83
83
73
73
Energy efficiency index (EEI) heating pump
≤ 0.20
≤ 0.20
≤ 0.20
≤ 0.20
≤ 0.20
≤ 0.20
Approval data
Gas group classification (gas type) UK/IE
CATII
2H/3P
Installation type
C
13
, C
33
, C
53
General data
Expansion vessel capacity
l
6
6
6
6
6
6
Expansion vessel pre-charge pressure
bar
0.75
0.75
0.75
0.75
0.75
0.75
Appliance protection rating
IP
X4D
X4D
X4D
X4D
X4D
X4D
Permissible ambient temperature
°C
0-50
0-50
0-50
0-50
0-50
0-50
Nominal capacity of the appliance
l
3.9
3.9
3.9
3.9
3.9
3.9
Total packaged weight
kg
39.3
39.3
39.3
39.3
39.3
39.3
Total appliance weight (excluding packaging)
kg
33.2
33.2
33.2
33.2
33.2
33.2
Lift weight (front panel removed)
kg
30.6
30.6
30.6
30.6
30.6
30.6
Lift weight (front panel and expansion vessel removed)
kg
26.7
26.7
26.7
26.7
26.7
26.7
SEDBUK 2009/12
%
89.4
90.5
89.6
90.6
89.6
90.6
SEDBUK 2005
%
90.2
91.9
90.2
92.0
90.3
92.0
