Smoke Outlet And Combustion Air Inlet - Sime Brava One 40 BF Manuel D'installation Et D'emploi

2.11

Smoke outlet and combustion air inlet

boilers must be equipped with appropriate smoke flue ducts and combustion air inlet ducts. These ducts are considered
Brava One 40 BF
an integral part of the boiler and are provided by Sime as an accessory kit, to be ordered separately from the appliance on the basis of the
type permitted and the system requirements.
Permitted outlets
C52
C52X
B22P
B52P
B22P-B52-B52P
Combustion air inlet into the atmosphere and smoke
outlet to open air.
opening for combustion air (6 cm
NOTE:
B32P
Combustion air inlet into the atmosphere and smoke
outlet into single flue.
NOTE: opening for combustion air (15 cm
C12-C12X
Concentric wall smoke outlet The pipes can start from
the boiler but the outlets must be concentric or close
together (no more than 50 cm) to be subject to similar
wind conditions.
C32-C32X
Concentric roof outlet Outlet as C12X.
C42-C42X
Outlet and inlet in shared or separate flue pipes but
subjected to similar wind conditions.
m
WARNINGS
– The smoke flue and the connection to the flue pipe must be in compliance with the national and local standards and legislation
in force in the country where the appliance will be used.
– The use of rigid ducts which are resistant to temperature, condensate, mechanical stress and are air-tight is compulsory.
– Outlet ducts which are not isolated are a risk of danger.
14
C42
C42X
C82
B32P
C82X
x kW).
2
x kW).
2
C42
C42X
C32
C92
C32X
5 cm
C52-C52X
Separate wall or roof inlet and outlet in different
pressure areas.
the inlet and outlet must never be positioned on
NOTE:
opposing walls.
C82-C82X
Outlet in single or shared flue or with inlet on wall.
C92
Separate outlet and inlet in shared flue pipe.
smoke outlet system designed to operate with
P:
positive pressure.
appliances and corresponding smoke outlet which
X:
meet German air-tightness requirements.
EN
C32
C32X
max 0,5 m
C12
C12X
C12
C12X
Fig. 13