20
TOTAL LENGTH ( LA + LS)
COAXIAL Ø60/100 DOUB LE Ø80
COLLECTOR COLLECTOR
W ITH W ITHOUT W ITH W ITH-
OUT
FROM
[ m]
A
[ m]
UP TO
[ m]
FROM
[m]
A
[m]
UP TO
[m]
1+ 1
4+ 4
25
( 13A+ 12S)
NA NA NA
Separate comb ustion air intake and comb ustion
products eva cuation pipes.
These pipes can discharge into areas with different
pressure.
TOTAL LENGTH ( LS)
DOUB LE Ø80
COLLECTOR
W ITH W ITHOUT
FROM
[m]
A
[m]
UP TO
[m]
1
4
15
Connection to a comb ustion products eva cuation
pipe outside the room; the comb ustion air is tak -
en directly from the room where the appliance is
installed.
Note: These values refer to ue
systems mounted w ith original
UNICAL non eible and smooth
pipes.
Collective chimne ue sy stem, consisting of two
pipes, one for comb ustion air intake and the other
one for comb ustion products eva cuation, coaxi al
or doub le.
C42
C52
B22
ATTENTION:
The ue must compl with standards
in force.
C62
B oiler intended for connection to a comb ustion
air intak e and comb ustion products ev acuation
syst em, approve d and sold separately .
Connection to a terminal for comb ustion air intake
and ue gas exhaust via a single or collective
chimney .
C82
ATTENTION
for this typ e of con-
nection the room
follows the same in-
stallation rules for
b oilers with natural
draught.
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COAXIAL Ø60/100 DOUB LE Ø80
www.unicalag.ru
COAXIAL Ø60/100 DOUB LE Ø80
COLLECTOR
www.unicalag.ru
COLLECTOR
W ITH W ITHOUT W ITH W ITH-
www.unicalag.ru
W ITH W ITHOUT W ITH W ITH-
W ITH W ITHOUT W ITH W ITH-
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W ITH W ITHOUT W ITH W ITH-
UP TO
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UP TO
( 13A+ 12S)
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( 13A+ 12S)
NA NA NA
www.unicalag.ru
NA NA NA
NA NA NA
www.unicalag.ru
NA NA NA
NA NA NA
www.unicalag.ru
NA NA NA
Separate comb ustion air intake and comb ustion
www.unicalag.ru
Separate comb ustion air intake and comb ustion
products eva cuation pipes.
www.unicalag.ru
products eva cuation pipes.
These pipes can discharge into areas with different
www.unicalag.ru
These pipes can discharge into areas with different
TOTAL LENGTH ( LS)
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TOTAL LENGTH ( LS)
W ITH
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W ITH
Connection to a comb ustion products eva cuation
www.unicalag.ru
Connection to a comb ustion products eva cuation
www.unicalag.ruwww.unicalag.ru
ATTENTION:
www.unicalag.ru
ATTENTION:
The ue must compl with standards
www.unicalag.ru
The ue must compl with standards
in force.
www.unicalag.ru
in force.
B oiler intended for connection to a comb ustion
www.unicalag.ru
B oiler intended for connection to a comb ustion
air intak e and comb ustion products ev acuation
www.unicalag.ru
air intak e and comb ustion products ev acuation
syst em, approve d and sold separately .
www.unicalag.ru
syst em, approve d and sold separately .
Connection to a terminal for comb ustion air intake
www.unicalag.ru
Connection to a terminal for comb ustion air intake
and ue gas exhaust via a single or collective
www.unicalag.ru
and ue gas exhaust via a single or collective
ATTENTION
www.unicalag.ru
ATTENTION
for this typ e of con
www.unicalag.ru
for this typ e of con
nection the room
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nection the room
follows the same in
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follows the same in