Steco ARTA series, Installation, Operation & Maintenance Manual

Page: 17 / 28

17
Fig. 06
Chimneys and chimney connection
warnings
Flue pipe installation
A sufficient flue draft of the flue gas system is
the basic requirement for the correct
functioning of the boiler.
It fundamentally
affects its performance and
efficiency. Therefore, heed the following for
the flue gas connection:
•
Please note that the boiler must be
connected to the flue gas system in
accordance with the relevant local.
•
Building code regulations, manufacture’s
instructions and in consultation with an
approved flue installer.
•
The boiler may only be connected to a flue
gas system with proper flue draft (technical
spec. table).
•
The dimension calculations of the flue gas
path must be based on the flue gas mass-
flow rate at maximum rated output.
•
The effective chimney flue height is
measured from the point of entry of the flue
pipe into the chimney.
•
Ensure that the calculation of the flue gas
path and the connection of the flue gas
system are only carried out by qualified
personnel.
•
If a wrong boiler chimney is connected, the
warranty is not valid.
Fig. 07