Heatilator • CD4236IFTR, CD4236IFTLR, CD4842IFTR, CD4842IFTLR Installation Manual • 2511-980 Rev. M
• 8/21
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B. Clearances to Combustibles
When selecting a location for the appliance it is important
to consider the required clearances to walls. See Figure 3.5.
WARNING! Risk of Fire or Burns!
Provide adequate
clearance around air openings and for service access.
Due to high temperatures, the appliance should be lo-
cated out of traffic and away from furniture and draperies.
NOTICE:
Illustrations reflect typical installations and are
FOR DESIGN PURPOSES ONLY. Illustrations/diagrams
are not drawn to scale. Actual installation may vary due to
individual design preference.
Figure 3.5 Appliance Locations
A
B
C
D
E
F
G
H
CD4236 Series
in.
51
42
72
56-5/8 See Section 10.B
Mantel Projections
22
17-3/4
8
mm
1295
1067
1829
1438
559
451
203
CD4842 Series
in.
55-7/8
49
79
61-1/2 See Section 10.B
Mantel Projections
22
19-3/4
10
mm
1419
1245
2007
1562
559
502
254
1/2 IN.
REAR VENT,
HORIZONTAL TERMINATION
TWO ELBOWS
REAR VENT
NO ELBOWS
REAR VENT
ONE ELBOW
ALCOVE
INSTALLATION
TOP VENT
ONE 90º ELBOW
A
B
C
B
E
B
B
B
D
D
F
G
H
D
A
D
NOTE: THE REAR STANDOFF MAY NEED
TO BE REMOVED WHEN VENTING AT 45º