20
Instruction for the installer
Type C33
The maximum allowable length of the vertical concentric pipes
is of 8,5 metres, apart from the terminal Ø 80/125. For each
elbow added the maximum length permitted has to be reduced
by 1 metre.
Type C13
The minimum allowable length of the horizontal concentric
pipes is of 0,75 metres.
The maximum allowable length of the horizontal concentric
pipes is of 3,5 metres. For each elbow added the maximum
length permitted has to be reduced by 1 metre.
HORIZONTAL FLUE OUTLET WITH CONCENTRIC DUCTS Ø 60/100 mm
Important:
the outlet/inlet flue has to
have a minimum inclination of 3%
towards the top in the outlet direction,
so as to enable the collection of any
condensate formed in the boiler.
pendenza 3%
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7
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KIT5740C
00360674
KIT5820C
KIT5810C
KIT5800C
00361334
