Initial Installation
QUALIFIED INSTALLERS ONLY
D
iRect
V
ent
:
WARNING: This appliance has been designed to draw room air for proper heat circulation
from the bottom of the unit, and out the top front. Blocking or modifying these openings in
any way can create hazardous situations.
The vent length for the Q3 must be between
6” (150 mm)
and
40’ (12.2 m)
. This model is vented
with co-axial
4”
exhaust,
6 5/8”
intake aluminum or stainless steel approved rigid vent leading into a
vertical or horizontal termination cap. This model can also be used with aluminum or stainless steel flex
venting. The flue collar of this model will fit inside of a standard
4”
x
6 5/8”
vent and must be either
correctly interlocked or fastened, with three screws directly to the vent collar.
Check periodically that the vents are unrestricted. Also ensure that all direct vent pipes have been
properly sealed and installed after routine inspection or cleaning. The air intake and exhaust pipes must
be installed in the correct locations on the back of the Q3.
Figure 19. Mantle Clearances
1
2
3
4
5
6
7
8
9
10
11
12
M
A
N
T
L
E
H
E
IG
H
T
M A N T L E D E P T H
Minimum Mantle Clearances
12” MANTLE
2” MANTLE
2” MANTLE
3” MANTLE
34½”
36½”
50½”
48½”
46½”
44½”
42½”
40½”
38½”
Note: Mantle height dimensions are based from the bottom of the appliance.
Page 21
Summary of Contents for Q3L
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