Technical data

5.0 Dimensions and Fixings
10
DIMENSIONS
A 850mm
B 320mm
C 490mm
D 125mm Ø Min.
E 150mm
F 125mm
SIDE FLUE (left and right)
For every 1m of horizontal flue
length, the clearance above the top
of the flue elbow should be 55mm to
incorporate the 3°
(1 in 20) fall in the flue from the
terminal to the elbow.
The 3° (1 in 20) fall provided by the
elbow is to allow condensate to run
back to the boiler, for disposal
through the condensate discharge
pipe.
Flue length (Y)
up to 1m
1m - 2m
2m - 3m
Clearance (X)
55mm
110mm
165mm
360° Orientation
Tube Ø 110mm
D
C
B
A
E
F
Y
3°
(1 in 20)
X
3°
(1 in 20)
Fig. 7
Fig. 8