Technical data

20
remeha W40/60-m ECO
7.5.2 Single boiler, non room sealed applications
Construction of flue gas discharge duct
1 = flue gas discharge duct without bends
2 = flue gas discharge duct with two 45˚ bends
3 = flue gas discharge duct with two 90˚ bends
4 = flue gas discharge duct with T inlet and 90˚ bend, or
flue gas discharge duct with two 45˚ bends
H
Fig. 12 Examples of flue gas discharge duct, single
boiler, non room sealed applications.
Lengths over 40 metres: consult Broag Ltd.
NB: deduct 2 metres of piping length for each 90˚ bend.
1
2 3 4
1
2 3 4
26
40
23
40
13
40
10
40
24
40
21
40
11
40
8
40
80
100
Outlet without Terminal
'free outlet'
Outlet with Terminal
Min. and max. allowable lengths of the flue gas discharge piping 'H' in m
D (in mm)
Ø
1
2 3 4
1
2 3 4
9
36
7
34
-
22
-
18
7
34
5
32
-
20
-
16
80
100
Outlet without Terminal
'free outlet'
Outlet with Terminal
Min. and max. allowable lengths of the flue gas discharge piping 'H' in m
D (in mm)
Ø
remeha W40-m ECO
remeha W60-m ECO
Lengths over 40 metres: consult Broag Ltd.
NB: deduct 2 metres of piping length for each 90˚ bend.