Technical Data - Worcester GREENSTAR 12Ri Instruction Manual
Wall hung rsf gas fired condensing boiler for open vented and sealed central heating systems and indirect mains fed domestic hot water, this boiler is used with natural gas or lpg cat ii 2h3p type c13, c33 & c53
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Also See for GREENSTAR 12Ri:
- Technical information (44 pages) ,
- Installation and servicing instructions (68 pages) ,
- User manual (53 pages)
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DESCRIPTION
Central Heating
Max. rated heat output net 40/30°C
Max. rated heat output net 50/30°C
Max. rated heat output net 80/60°C
Max. rated heat input net
Max. flow temperature
Max. permissible operating pressure
Gas flow rate - Max. 10 minutes from lighting
Natural Gas G20
Propane Gas (LPG)
Flue
Flue Gas Temp. 80/60°C, rated min. load
Flue Gas Temp. 40/30°C, rated min. load
CO 2 level at max. rated heat output (after 30 mins)
CO 2 level at min. rated heat output (after 30 mins)
NOx - class
Condensate
Max. condensation rate
pH value, approx.
Electrical
Electrical power supply voltage
Frequency
Max. power consumption + pump
General Data
SEDBUK
Appliance protection rating
Permissible ambient temperatures
Nominal capacity of appliance
Noise output level
Packaged boiler weight
Total boiler weight
Lift weight
SEDBUK
4
TECHNICAL DATA
NATURAL GAS
UNIT
12Ri
15Ri
18Ri
KW
12.85
16.06
19.28
KW
12.74
15.92
19.11
KW
12.0
15.0
18.0
KW
12.32
15.40
18.48
°C
82
82
82
bar
2.5
2.5
2.5
3
1.3
1.63
1.96
m
/h
kg/h
-
-
-
°C
62/56
66/58
70/60
°C
41/33
44/33
48/34
%
9.8
9.8
9.8
%
9.2
9.2
9.2
5
5
4
l/h
0.93
1.2
1.5
4.8
4.8
4.8
AC...V
230
230
230
Hz
50
50
50
W
50
50
50
band
A
A
A
IP
20
20
20
°C
0-50
0-50
0-50
I
1.1
1.1
1.1
dB(A)
39
42.7
43.7
kg
31
31
31
kg
27.4
27.4
27.4
kg
22.6
22.6
22.6
%
90.1
90.1
90.1
INSTALLATION & SERVICING INSTRUCTIONS FOR WORCESTER GREENSTAR Ri
TECHNICAL DATA
L.P.G.
24Ri
12Ri
15Ri
18Ri
25.67
12.85
16.06
19.28
25.45
24.74
15.92
19.11
24.0
12.0
15.0
18.0
24.62
12.32
15.40
18.48
82
82
82
82
2.5
2.5
2.5
2.5
2.6
-
-
-
0.96
1.20
1.44
78/63
62/57
66/59
71/61
54/35
43/35
46/36
49/37
9.8
11.0
11.0
11.0
9.2
10.5
10.5
10.5
5
5
5
2.0
0.7
0.9
1.2
4.8
4.8
4.8
4.8
230
230
230
230
50
50
50
50
50
50
50
50
A
A
A
20
20
20
20
0-50
0-50
0-50
0-50
1.1
1.1
1.1
1.1
41
39
42.7
43.7
31
31
31
31
27.4
27.4
27.4
27.4
22.6
22.6
22.6
22.6
90.2
91.4
91.4
91.4
8 716 115 168a (06/2008)
24Ri
25.67
25.45
24.0
24.62
82
2.5
-
-
1.91
79/64
55/38
11.0
10.5
4
5
1.5
4.8
230
50
50
A
A
20
0-50
1.1
41
31
27.4
22.6
92.0
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