6
Installing the boiler
Logano plus GB312 - Technical specifications are subject to change without prior notice
24
6.1
Connecting the flue pipe to the
boiler
Fit the selected flue system manufacturer's appropriate
flue pipe adaptor for the boiler according to the manufac-
turer's instructions.
Fig. 11 Connecting the flue
1
Flue pipe adaptor (available separately)
2
Flue pipe adaptor (available separately)
3
Fitted gasket
6.2
Installing the flue system
To ensure perfect operation and prevent foreign bodies
entering the flue system, it must be fitted with a terminal
(a T-piece or a 90°-elbow is required).
In areas subject to heavy snowfalls, the flue system termi-
nal must be at least 12" higher than the maximum depth
of snow.
The flue system must not terminate less than 14 feet
above any public surfaced footway or path.
Make sure that the terminal is at least 10 feet away from
the combustion air intake of any other boiler.
The flue system must terminate more than 6 feet away
from any other opening in a building, from gasometers,
equiment controls, combustible components or similar.
The flue system must terminate at least 4 feet below, 4
feet (6 feet in Canada) horizontally away from or 1 foot
above any door, window or air vent in any a building.
Ensure a minimum distance of 6" from combustible com-
ponents.
The condensate that forms in the flue pipe
can be drained via the condensate pan. To fa-
cilitate this, the flue pipe must be installed
with an upward slope (¼" per foot) from the
boiler.
7 747 010 720-11.2RS
2
3
1
Warning:
Risk of slipping hazard due to ice
formation.
V
Do not position air intake and flue piping
directly above footways. Dripping conden-
sate can result in ice formation on the foot-
way.
