TEMPRA 30
14
3.03 Top Outlet Concentric Flue Connection
3.03.1 Vertical concentric connection
1KWMA31Y
D
S
L
125
70
50*
30
95
80
80
-3 mm/m
Ø60
Ø80
70 min.
* = between 10 e 60 mm
230
230
Fig. 13
A vertical connector can be supplied for vertical
discharge with concentric pipes.
The simple mounting and use of double lip gaskets
at the joints makes this an extremely easy and safe
option.
For fl ue length up to 1 m long the 50 mmØ restrictor is
required. Longer than this no restrictor is required.
Fig. 12
Concentric
Vertical
Connector
3.03.2 Horizontal concentric connection
A 90° bend (fi g. 13) is supplied for the horizontal connection of air and fl ue gas pipes. This can be oriented
towards the chosen wall in degrees of 45°.
Slope downwards away from the boiler at a rate of about 3 mm/m to avoid rainwater entering the boiler.
L = S + D + 165
