24
cod. 6118005 ed. 06-2021
8.2 FLUE PIPE
For the stove to work well, the flue must be made by a qualified engineer that must comply with the regulations in force
(UNI EN 10683). If that is not the case, the company cannot be held responsible for any malfunctions.
To clarify things: chimney or flue is the vertical part of a duct that is characterized by its own draft (natural convection).
On the other hand, the smoke duct is the horizontal ducting necessary to connect the unit to the flue.
This unit must discharge combustion products via a vertical flue having a minimum depression of 6-8 Pa, in order to
guarantee fume expulsion even if there is no electrical power or the environmental conditions are adverse.
The section of flue that gets out of the roof or remains in contact with the outside must be covered in flat tiles, or any-
way, be very well isolated.
Any buildings, plants and other obstacles exceeding the height of the roof must be at a minimum distance of 3m from
the chimney.
We recommend the smoke duct is provided with a chamber collecting solid materials and condensate, located under
the mouth of the fume channel, so that it can be opened easily and inspected via an airtight door.
For the flue, smooth pipes and fittings must be used and assembled with suitable gaskets, to guarantee the
tightness of the seal and prevent combustion gases from escaping in case of a malfunction. No corrugated hoses
must be used.
IT IS ABSOLUTELY FORBIDDEN TO INSTALL THE UNIT IN A JOINT FLUE!
OK!
NO!
OK!
min 3 m
min 2 m
min 1,2
m
0,5
m
NO!
OK!
NO!
OK!
min 3 m
min 2 m
min 1,2
m
0,5
m
NO!
