33
Initial Installation
QUALIFIED INSTALLERS ONLY
Option 4: Bezel -
The included bezel may be desired to accentuate the CSS outlet. This installation will
also cover the edge of the finishing material at the cutout. Construct the framing in a way that provides
a 48 inch (1219mm) by 3 inch (76mm) cutout to mount the bezel. The top of the cutout must be 1 1/2”
from the top of the chase. It is essential that these dimensions are followed and not to deviated from
them when using combustible materials inside the chase (see Figure 53).
Note: If you wish to construct a similar cutout part way up a tall wall then it is essential to build a false
ceiling inside the chase at the desired height to direct the rising heat out of the gap.
Figure 53: Option 3 Bezel
Optional: False Ceiling -
If your ceiling dimension is greater than the minimum (See figure 42) You
may want the CSS Air discharge lower on the wall. To do this a false ceiling is required to properly
evacuate the heat from the chase. (See Figure 55).
Figure 55: False Ceiling
Figure 54: Bezel Iso View
Figure 56: False Ceiling Iso View
5"
127mm
Minimum
0 to
1
1
2
"
38mm
Maximum
3
1
8
"
79mm
CSS Bezel
Included
With Unit
5"
127mm
Minimum
3"
76mm
Minimum
False Ceiling