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Boiler size
Boiler overall length (L)
Boiler heat exchanger length (L
Boiler section handling clearance
(width/height/depth)
Boiler heat exchanger handling clearance
(width/height/depth)
Combustion chamber length
Combustion chamber diameter
Burner door depth
Distance between boiler feet (F
1)
Net weight
Tab. 4 Dimensions, weight and other details
1) Weight inc. packaging approx. 6 – 8 % greater.
2.10.2 Boiler room and ambient conditions
Operating conditions
Temperature in the installation
room
Relative air humidity
Dust/airborne seed
Halogenated hydrocarbon
compounds
Fans, which extract air from the
installation room.
Small animals
Fire safety
Flooding
Tab. 5 Installation room and environment
Logano G225/Logano plus GB225 - We reserve the right to make any changes due to technical modifications.
mm
)
mm
K
mm
mm
mm
mm
mm
)
mm
L
kg
Notes - detailed requirements
+5 to +40 °C
max. 90 %
No condensation or dripping damp inside the boiler room
−
When the boiler is in operation, it is essential to prevent excessive dust levels in
the boiler room, e.g.
– building dust through very dusty building work
The supply of combustion air must not contain excessive amounts of dust or
airborne seed; if necessary, entry should be prevented by means of air filters,
e.g.:
– Air supply loaded with dust from dirt roads and paths.
– Air supply contaminated with dust from production and processing facilities, e.g.
quarries mines, etc.
– Airborne seed from plants.
−
The combustion air must be free of halogen-hydrocarbon compounds.
– Identify the source of halogenated hydrocarbon compounds and eliminate their ingress.
Where this is impossible, route combustion air from areas which are not contaminated
by halogenated hydrocarbon compounds.
Observe the following:
– Buderus catalogue - Heating Technology Germany
– Code of Practice K3 in the Buderus catalogue
−
While the burner is in operation, no mechanical air extraction equipment that draws air from
the boiler room must be operated, e.g.:
– cooker hood
– dryer
– ventilation equipment
−
Prevent small animals from entering the boiler room, particularly through the air inlet vents –
by fitting the vents with grilles.
−
Maintain clearances between the boiler and flammable materials in accordance with local
regulations. A minimum clearance of 40 cm should always be maintained. Never store
flammable materials or liquids in the vicinity of the boiler.
−
If flooding is imminent, disconnect the boiler in good time from its fuel and power supply
before water enters the room. Any general and burner components or control equipment,
which come into contact with water, must be replaced before re-commissioning.
45
55
1102
1222
626
746
460/820/150
460/820/L
548
668
337
95
455
575
246
291
Product details
68
1342
866
K
788
695
336
2
11
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