17
EN
Value Air Distribution Box (ADB), Mechanical Installation
7 .1 .1 Roof Thickness 1 .25 to 5 .5 in . (32 to 152 mm)
All Models
Roof
Thickness
1.25 in.
(32 mm)
1.5 in.
(38 mm)
2.0 in.
(51 mm)
2.5 in.
(64 mm)
3.0 in.
(76 mm)
3.5 in.
(90 mm)
4.0 in.
(102 mm)
4.5 in.
(114 mm)
5.0 in.
(127 mm)
5.5 in.
(140 mm)
Total Divider
Thickness
1.7 in.
(50 mm)
2.4 in.
(60 mm)
2.8 in.
(70 mm)
3.5 in.
(90 mm)
3.9 in.
(100 mm)
4.3 in.
(110 mm)
4.7 in.
(120 mm)
5.5 in.
(140 mm)
5.9 in.
(150 mm)
6.3 in.
(160 mm)
Top Foam
0 .4 in .
(10 mm)
x
x
x
x
x
x
x
x
x
x
Top Foam
Ring
0 .4 in .
(10 mm)
x
x
x
x
x
x
x
x
x
x
Foam
Divider
0 .4 in .
(10 mm)
x
x
x
x
x
x
x
Foam
Divider
0 .4 in .
(10 mm)
x
x
x
Foam
Divider
1 .2 in .
(30 mm)
x
x
x
x
x
x
x
Foam
Divider
1 .2 in .
(30 mm)
x
x
x
x
x
Foam
Divider
1 .2 in .
(30 mm)
x
x
x
ADB
Adaptor
1 .2 in .
(30 mm)
x
x
x
x
x
x
x
x
x
x
1
Up to 0.4 in. (10 mm) of compression of the foam dividers is acceptable and may be required in some instances.
