Dimensions And Specifications; Logano G225 Be Dimensions - Buderus Logano G225 Installation And Service Instructions Manual

Fan-assisted low temperature/condensing boiler
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2
Product details

2.10 Dimensions and specifications

2.10.1 Logano G225 BE dimensions

Fig. 2
Connections and dimensions (sizes in mm)
Connections (for sizes see tables below):
VK
= Boiler flow
RK
= Boiler return
EL
= Boiler drain (connection for drain tap)
VS
= DHW cylinder flow
RS
= DHW cylinder return
VSL = Pressure relief flow pipe (connection for automatic air
vent valve provided by installer)
Connections and sizes:
Boiler size
Oil burner
Boiler sections
Rated output
Combustion output
Boiler water content
Gas content
3)
Flue gas temperature
Flue gas mass flow rate
CO
content, oil
2
Available draught
Flue gas back pressure
Permissible flow temperature
Permissible operating pressure
Maximum time constant of temperature control
Maximum time constant of temperature
monitor and high limit safety cut-out (STB)
Power supply rating
Tab. 3 Specifications
1) 65 kW (for Spain)
2) 69.8 kW (for Spain)
3) Flue gas temperature to EN 303.
4) 0.0287 kg/s (for Spain)
5)Safety limit (high limit safety cut-out, STB)
Maximum possible flow temperature = Safety limit (STB) - 10 K
Example: Safety limit (STB) = 100 °C, maximum possible flow temperature = 100 - 10 = 90 °C
The safety limit must meet the national regulations of the country concerned.
10
Logano G225/Logano plus GB225 - We reserve the right to make any changes due to technical modifications.
Type
Number
KW
KW
l
l
°C
kg/s
%
Pa
mbar
5)
°C
bar
s
s
45
BE2.3-45
BE2.3-55
4
45
48.1
Approx. 61
Approx. 73
68.8
165
0.0197
0.0242
50
0.35
230 VAC, 50 Hz, 10 A IP 40
6 720 615 876-02.1RS
55
68
BE2.3-68
5
6
55
68
59.0
73.0
Approx. 85
85.1
101.4
180
180
0.0299
13.5
50
30
0.20
0.35
100
4
≤ 1
≤ 1.2
1)
2)
4)

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