Technical Specifications/Logs; Technical Data - Worcester Greenstar 1000 GR1000W 24 C NG Installation And Maintenance Instructions Manual

Gas-fired condensing combi appliance
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14

Technical Specifications/Logs

14.1

Technical data

Technical data table
Greenstar 1000
Description
Gas flow maximum rate - 10 minutes from lighting
1)
Gas inlet pressure (nominal)
2)
Natural gas
Central Heating (CH)
Maximum rated heat input (net) (Q
Maximum rated heat output 40/30 °C
Maximum rated heat output 50/30 °C (P
Maximum rated heat output 80/60 °C (P
Minimum rated heat input (net) (Q
min
Minimum rated heat output 40/30 °C
Minimum rated heat output 50/30 °C (P
Minimum rated heat output 80/60 °C (P
Maximum flow temperature
Maximum flow temperature possible
Maximum permissible operating pressure (PMS)
Available pump head at 20 °C system temperature rise
Domestic Hot Water (DHW)
Minimum heat input
Maximum rated heat input (net) (Q
Maximum rated heat output (P
W)
n
Maximum mains inlet pressure (standing pressure PMW)
Minimum mains inlet pressure (working) for max. flow
Minimum mains inlet pressure (working) for operation
Minimum required flow to activate DHW demand
DHW temperature range
Maximum cold water inlet temperature
Maximum DHW flow rate – 35 °C rise ± 15 %
Maximum DHW flow rate – 40 °C rise ± 15 %
Flue
Flue gas temperature max. load DHW demand
Flue gas temperature 80/60 °C, rated/min. load
Flue gas temperature 40/30 °C, rated/min. load
CO
level at max. rated heat output (after 10 minutes)
2
CO
level at min. rated heat output (after 10 minutes)
2
NOx Class
NOx rating (EN 15502-1)
Condensate
Maximum condensate rate
pH value, approx.
Electrical
Electrical power supply voltage
Frequency
Maximum power consumption (running)
Maximum power consumption (stand-by)
Energy efficiency index (EEI) heating pump
General data
Expansion vessel capacity
Expansion vessel pre-charge pressure
Appliance protection rating
Permissible ambient temperature short-term/long-term
Total package weight
Total appliance weight (excluding packaging)
Lift weight (without front panel)
SEDBUK 2009/12
1) For minimum and maximum permissable pressure refer to "Gas pressure within the system", section 6.5.
2) The Gas Rate provided assumes the accepted NG averaged calorific value of 34-9 MJ/m
3) Appliances are fitted with a flow regulator set to achieve a 35°C temperature rise. A 40°C temperature rise is possible at lower flow rates.
Table 36 Technical data Greenstar 1000
Greenstar 1000 – 6721835943 (2023/08)
)
max
)
cond, max
)
max
)
)
cond, min
)
min
W)
n
3)
Unit
24kW NG
mbar
20.0
3
m
/h
2.47
kW
24.6
kW
26.5
kW
26.3
kW
24.0
kW
5.4
kW
5.8
kW
5.75
kW
5.2
°C
84
°C
82
bar
3.0
m
2
kW
5.4
kW
24.6
kW
24.0
bar
10
bar
1.5
bar
0.3
l/min
2.5
°C
35 - 60
°C
23
l/min
9.8
l/min
8.5
°C
76
°C
76/61
°C
45/38
%
9.0
%
8.5
6
mg/kWh
43
l/h
3
3.15
a.c. V
230
Hz
50
W
112
W
3
≤ 0.2
l
6
bar
0.75
IP
X4D
°C
0 - 50/40
kg
31,5
kg
27.7
kg
26
%
3
net.
Technical Specifications/Logs
30kW NG
20.0
3.02
24.6
26.5
26.3
24.0
6.6
7.1
7.05
6.4
84
82
3.0
2
6.6
30
29.5
10
1.5
0.3
2.5
35 - 60
23
12.2
10.7
80
76/63
46/38
9.0
8.5
6
41
3
3.15
230
50
125
3
≤ 0.2
6
0.75
X4D
0 - 50/40
31,5
27.7
26
97

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Greenstar 1000 gr1000w 30 c ng

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