Buderus Logano plus GB402 Installation And Maintenance Instructions Manual page 12

2
Information about the appliance
Boiler size
Wobbe index 14.9 kWh/m
320 -5
395 -6
470 -7
545 -8
620 -9
Tab. 4 Gas throughput (relative to 15 °C gas temperature and 1013 mbar air pressure)
Boiler
Country
size
DE 320-620
AT, CH, SK 320-620
ES, GB, IE, IT, 320-620
PT, SI
EE, DK, HR, 320-620
NO, SE
FR 320-620
BE 320-620
CZ 320-620
LU 320-620
NL 320-620
PL 320
PL 395-620
HU 320
HU 395-620
BA, BG, GR 320-620
BY, CN, RO, 320-620
RU, UA
Tab. 5 Country-specific gas categories and supply pressures
1) The gas supply utility must guarantee the minimum and maximum pressures (acc. to national regulations for public gas supply).
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Natural gas H (G20)
Gas throughput
3
[m /h]
32.3
39.8
47.4
55.0
62.5
Mains supply
pressure
category
P [mbar]
20
20
20
20
20/25
20/25 I
20
20
25
20
20
25
25
20/50 II
20/50 II
Natural gas L (DE)
3
Wobbe index 12.8 kWh/m
Gas throughput
3
[m /h]
34.3
42.4
50.4
58.4
66.5
Gas type already set on the
Gas
boiler, or corresponding gas
type conversion kits supplied
I G20/G25
2ELL
I G20
2H
I G20
2H
I G20
2H
I G20
2ESi
G20
2E(R)B
I G20
2H
I G20
2E
I G25
2L
I G20
2E
I G20
2ELw
I G20
2H
I G20
2HS
G25
2H3B/P
G25
2H3P
Logano plus GB402 - Subject to technical modifications!
Natural gas L (G25) (NL)
3
Wobbe index 12.2 kWh/m
Gas throughput
3
[m /h]
37.6
46.4
55.2
64.0
72.8
Delivered set to the
mains supply pressure
in mbar
20
20
20
20
20
20
20
20
25
20
20
25
25
25
25
3
1)