Beretta METEO GREEN HE R.S.I., Инструкция по установке и эксплуатации

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METEO GREEN HE R.S.I.
16 - FUMES EXHAUSTION AND BURNING AIR
SUCTION
EXHAUSTION CONFIGURATIONS (Fig. 1.10-1.11)
Boiler is homologated for the following exhaustion configurations:
B23P-B53P - Suction in room and discharge outside
C13 - Concentric wall exhaustion. Pipes can separately start from boiler,
but outlets must be concentric or close enough to be subject to similar wind
conditions (within 50 cm)
C23 - Concentric exhaustion in common chimney (suction and exhaustion
in the same chimney)
C33 - Concentric roof exhaustion. Outlets like C13
C43 - Exhaustion and suction in common separate chimneys, but subject
to similar wind conditions
C53 - Wall or roof separate exhaustion and suction in different pressure areas.
Exhaustion and suction must never be located on opposite walls
C63 - Exhaustion and suction with separately certified and sold pipes (1856/1)
C83 - Single or common chimney exhaustion and wall suction
C93 - Exhaust on roof (similar to C33) and air
Refer to regulations in force for exhaustion of combustion products.
Boiler is provided for without fume exhaustion/air suction kit, since forced
draught sealed chamber accessories can be used, as they better adapt
to installation characteristics. For fume extraction and burning air restora-
tion in boiler, use original pipes or other EC-certified pipes with equivalent
characteristics; check connection is correct as shown on instructions fume
accessories provided for with. More appliances can be connected to a single
chimney, provided that all appliances are condensing type.
“FORCED OPEN” INSTALLATION (TYPE B23P-B53P, intake
inside and outlet outside)Fumes outlet duct Ø 80 mm
The fumes outlet duct can be aimed in the most suitable direction for instal-
lation needs. To install follow the instructions supplied with the kit.
In this configuration, the boiler is connected to the Ø 80 mm fumes outlet
duct by means of a Ø 60-80 mm adaptor.
In this case, the combustion supporting air is taken from the room in
which the boiler is installed, which must be a suitable and ventilated
technical room.
Non-insulated fumes outlet ducts are potential sources of danger.
Provision must be made for a 1% slope of the fumes outlet duct towards
the boiler.
Max length fumes outlet
duct Ø 80 mm
Pressure drop for each
bend (45°/90°) [m]
25 R.S.I. 50 m
1 / 1,5
35 R.S.I. 60 m
INSTALLATION “SEALED” (TYPE C)
Boiler is a C-type appliance (sealed chamber) and must be safely connected
to fume exhaustion duct and burning air suction duct, both getting outside;
appliance cannot operate without these ducts.
Concentric outlets (Ø 60-100 mm) (Fig. 1.12)
Concentric ducts may be placed in the most suitable direction for installa-
tion requirements but special care must be taken as regards the external
temperature and the length of the duct.
Horizontal
Max linear length concentric
duct Ø 60-100 mm
Pressure drop for each
bend (45°/90°) [m]
25 R.S.I. 7.85 m
1.3 / 1.6
35 R.S.I. 7.85 m
Vertical
Max linear length concentric
duct Ø 60-100 mm
Pressure drop for each
bend (45°/90°) [m]
25 R.S.I. 8.85 m
1.3 / 1.6
35 R.S.I. 8.85 m
- 1.10 -
C93
rear outlet
B53
max 50 cm
- 1.11 -
- 1.12 -
CONCENTRIC DUCT FOR FUMES OUTLET/AIR INTAKE