Installing the boiler
7
Logano GB125 oil condensing boiler - Technical specifications are subject to change without prior notice.
27
7.2
Fit the concentric balanced flue outlet for balanced flue
operation (accessory)
If you are using a concentric ventilation air and flue gas
pipe, you must fit a concentric balanced flue outlet.
Only to be used with installation types OC
13x
and OC
33x
.
B
Push the concentric balanced flue outlet into the fem.
connection of the condensate pan and secure to the
back panel of the boiler.
B
Using a clip, fasten combustion air hose to the con-
centric balanced flue outlet.
Fig. 18
Fitting balanced flue outlet
1
Combustion air hose
2
Concentric balanced flue outlet
3
Ventilation air test port
4
Flue gas test port
2
3
4
1
RISK TO LIFE
through poisoning.
B
To avoid flue gas escaping, ensure that
the height of the condensed water di-
scharge is not less than 100 mm.
Fig. 19
Flue gas pipe
7 747 011 453-18.1RS
3˚
USER INFORMATION
Route the flue with a slope of at least 3° to-
wards the boiler to ensure that any con-
densate is reliably drained via the boiler
condensate drain.
