Venkon
Assembly, installation and operating instructions
26
Figure
Description
Dimensions [mm]
A
B
A
B
6.3
6.3
7.9
7.9
Internal air grille
61
63
66
67
A
625/
24.6
inch
925/
36.4
inch
1375/
54.1
inch
1725/
67.9
inch
B
583/
23
inch
883/
34.8
inch
1333/
52.2
inch
1683/
66.3
inch
7.9
7.9
6.3
7.9
90° duct bend
61
63
66
67
A
570/
22.4
inch
870/
34.3
inch
1320/
52
inch
1670/
65.7
inch
B
530/
20.9
inch
830/
32.7
inch
1280/
50.4
inch
1630/
64.2
inch
6.3
4.7-6.3
7.5
Flexible connector
61
63
66
67
A
570/
22.4
inch
870/
34.3
inch
1320/
52
inch
1670/
65.7
inch
B
530/
20.9
inch
830/
32.7
inch
1280/
50.4
inch
1630/
64.2
inch
3.9
7.9
6.3
6.3
3.9
Inlet box with primary air connection
61
63
66
67
A
570/
22.4
inch
870/
34.3
inch
1320/
52
inch
1670/
65.7
inch
B
530/
20.9
inch
830/
32.7
inch
1280/
50.4
inch
1630/
64.2
inch
25.6
23.6
37.4
/ 49.2
/ 66.
9 / 80.7
35.4
/ 47.2
/ 65
/ 78.
7
Service hatch with frame
