23
ENGLISH
Installation Instructions
ATTENTION:
For the type of connection
B23P
the
room follows the same installation rules
for boilers with natural draught.
B(23) 3 P
TOTAL LENGTH (LS)
DOUBLE Ø80
FROM [m]
TO [m]
1
30
DOUBLE Ø60
FROM [m]
TO [m]
1
15
DOUBLE Ø50
FROM [m]
TO [m]
1
10
Connection to a combustion products evacuation
pipe outside the room; the combustion air is tak-
en directly from the room where the appliance is
installed.
ATTENTION
Ø 50 smoke exhaust, only for type
B23P type and C53.
C(83) 3 x
C(83) 3
Connection to a terminal for combustion air intake
and flue gas exhaust via a single or collective
chimney.
C(93) 3 x
C(93) x
Air / flue gas through concentric pipes in the boiler
room and single pipes in the chimney (combustion
air with counterlow in the chimney)
ATTENTION:
The flue must comply with standards
in force.
