Cadel aquos 15, Installation, Use And Maintenance Manual

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57
AQUOS - IDRON
EN
3.6 CONNECTIONS
CONNECTION TO THE FLUE PIPE
CONNECTION TO AN EXTERNAL DUCT
WITH AN INSULATED OR DOUBLE-WALL
PIPE
CONNECTION TO THE FLUE PIPE
The internal dimensions of the
chimney pipe must not exceed
20x20 cm or 20 cm in diameter; in
the event of bigger sizes or bad
chimney conditions (e.g. cracks,
poor insulation, etc.), it is advisable
to fit a stainless steel pipe of suitable
diameter throughout the length of
the chimney right to the top.
The minimum internal dimensions
of the external duct must be 10x10
cm or 10 cm in diameter and must
not exceed 20x20 cm or 20 cm
in diameter. Only stainless steel
insulated (double-wall) pipes must
be used, which are smooth on the
inside and fixed to the wall. Flexible
stainless steel pipes must not be
used.
The connection between the
product and the flue or the smoke
duct must not have an inclination
below 3% in the horizontal sections,
which must have a maximum overall
length of 2/3 m. The vertical section
between one T-fitting and another
(angle) must not be less than 1.5 m.
LEGEND
1 Windproof
2 Flue
3 Inspection
Use adequate instruments to verify that there is a minimum draught of 5 Pa.
Set-up an inspection hole at the bottom of the chimney to perform periodic checks
and cleaning, which must be done annually.
The connection to the chimney must be sealed and the fittings and pipes recommended
by us must be used (CE marked in accordance with EN1856-2 with the minimum
requisites: T200 and P1).
You must ensure that a windproof chimneypot is installed in accordance with the
regulations in force.
This type of connection guarantees smoke expulsion even in the event of a temporary
power cut.