Clearances - Heatilator NB3630 Owner's Manual

C. Clearances
Combustible flooring may be installed
next to the front of the appliance.
32-1/2 in.
(826 mm)
to ceiling
36 in.
(914 mm)
Figure 3.2 Clearances to Combustibles
10
1/2 in.
(13 mm)
1/2 in.
(13 mm)
Drywall
0 in.
0 in. TO LEVEL
OF STANDOFFS
0 in.
A
Rough Opening
Model (Width)
NB3630 in. 36
mm 914
NB3933 in. 39
mm 991
NB4236 in. 42
mm 1067
NB4842 in. 48
mm 1219
Heatilator • Novus BV • 4031-551 Rev B • 12/06
WARNING
Fire Risk
Odor Risk
• Install appliance on hard metal or wood
surfaces extending full width and depth
of appliance.
• Do NOT install appliance directly on
carpeting, vinyl, tile or any combustible
material other than wood.
• Do NOT place furniture or any other
combustible household objects within
36 in. of the appliance front.
B
C
A
B C
Rough Opening Rough Opening
(Height) (Depth)
34-7/8 19-5/8
886 498
34-7/8 19-5/8
886 498
34-7/8 19-5/8
886 498
34-7/8 19-5/8
886 498
Per
Manufacturer's
Specifications