Shaft cross-sec-
System
tion:
At least
Round: DN + 120
mm
130 mm
diameter
Angular: DN + 100
mm
Round: DN + 70 mm
Angular: DN + 40
mm
Round: DN + 90 mm
Angular: DN + 60
mm
160 mm
Round: DN + 120
diameter
mm
Angular: DN + 80
mm
Round: DN + 140
mm
Angular: DN + 100
mm
Round: DN + 70 mm
Angular: DN + 40
mm
Round: DN + 90 mm
Angular: DN + 60
mm
200 mm
Round: DN + 120
diameter
mm
Angular: DN + 80
mm
Round: DN + 140
mm
Angular: DN + 100
mm
0020058722_04 Air/flue gas system Installation manual
806
1206
Maximum total pipe length (L1 + L2 + L3)
35.0 m
35.0 m
50 m
50 m
‒
–
plus 1 x diversion 87° and support elbow
–
The horizontal lines must have a maximum length of 12 m, minus the 87° diversion, of which
max. 6 m is for the air pipe and max. 6 m is for the flue gas pipe.
System conditions 5
ecoCRAFT VKK../3-E-HL
1606
2006
35.0 m
39.8 m
50 m
50 m
2406
2806
‒
‒
38.6 m
26,3
50 m
50 m
15