Technical Data - Worcester GREENSTAR 29 Installation And Servicing Instructions

Wall mounted condensing boiler
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1.9

Technical data

Max. rated heat output net 40/30˚C central heating
Max. rated heat output net 50/30˚C central heating
Max. rated heat output net 80/60˚C central heating
Max. rated heat input net
Min. rated heat output net 40/30˚C
Min. rated heat output net 50/30˚C
Min. rated heat output net 80/60˚C
Min. rated heat input net
Maximum gas flow rate - After 10 minutes from lighting
Natural Gas G20 (CVnet 34.02 MJ/m
LPG G31 (CVnet 88 MJ/m
Gas supply pressure
Natural Gas G20 (CVnet 34.02 MJ/m
LPG G31 (CVnet 88 MJ/m
Flue
Flue gas temp. 80/60˚C, rated/min. load
Flue gas temp. 40/30˚C, rated/min. load
Residual delivery pressure
(inc. pressure drop in air intake duct)
CO
level at max. rated heat output
2
CO
level at min. rated heat output
2
NO
-class
x
SEDBUK figure, Band A
Condensate
Max. condensation rate (t
pH-value, approx.
General Data
Electrical power supply voltage
Frequency
Max. power consumption
Noise output level
Appliance protection rating
Max. flow temperature
Minimum static head
Maximum static head
Permissible ambient temperatures
Nominal capacity of appliance
Weight (excluding packing)
Table 2
1)
The value is used in the UK Government Standard Assessment Procedure (SAP) for the energy rating of dwellings. The test data
from which it has been calculated have been certified by DVGW.
6 720 611 137 GB (03.02)
3
)
3
)
3
)
3
)
1)
= 30˚C)
R
Units
Natural gas
kW
29.3
kW
29.0
kW
27.4
kW
27.7
kW
8.4
kW
8.3
kW
7.4
kW
7.6
3
m
/h
2.9
kg/h
-
mbar
20
mbar
-
˚C
67/55
˚C
43/32
Pa
80
%
9.2
%
8.8
5
%
90.7
l/h
2.3
4.8
AC ... V
230
Hz
50
W
43
dB(A)
36
IP
X4D
˚C
nom. 90
m
1.0
m
30.0
˚C
0 - 50
l
3.75
kg
38
Details of the appliance
Propane
29.3
29.0
27.4
27.7
11.6
11.4
10.5
10.8
-
2.1
-
37
67/55
43/32
80
10.8
10.5
5
90.7
2.3
4.8
230
50
43
36
X4D
nom. 90
1.0
30.0
0 - 50
3.75
38
9

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