Appliance Location And Clearances To Combustibles - Heatilator NBV30-IFT Installation Manual

B. Appliance Location and
Combustibles
When selecting a location for the appliance it is important
to consider the required clearances to walls and allow suf-
ficient clearance for heat management systems venting.
See Figure 3.5 and Figure 3.6.
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.
1/2 in. (13 mm) min.
appliance
to combustibles
B
MODEL
NBV30-IFT
NBV33-IFT
NBV36-IFT
NBV42-IFT
Figure 3.6 Appliance Locations
Heatilator • NBV30-IFT, NBV33-IFT, NBV36-IFT, NBV42-IFT Installation Manual • 2624-980 Rev. E • 10/20
Clearances to
* As B increases, E increases accordingly.
E*
B
A
F
Refer to Section 11.B for mantel and wall
projection information.
Consider the mantel or cabinet system to be
installed and comply with the necessary
requirements for elevated hearth. Refer to
instructions included with cabinet system.
A
in. 36 33-1/2
mm 914
in. 39 35-1/2
mm 991
in. 42 37-5/8
mm 1067
in. 48 41-7/8
mm 1219 1064
NOTICE: Allow 18 inches minimum clearance
on side(s) of appliance for venting of heat
management system.
Figure 3.5 Clearance for Heat Management System
Drywall
A
B C
19-5/8
851 498
19-5/8
902 498 1016
19-5/8
956 498 1092
19-5/8
498 1245
18 IN. MIN.
C
A
48 in.
D
(1219 mm)
max.
Alcove
Installation
C
D E
37 8-1/2 47-3/8
940 216 1204
40 9-1/2 50-1/4
241 1277
43 10-5/8 53-1/4
270 1353
49 12-3/4 59-1/4
324 1505
F
13