Clearances - Heatilator CI60 Owner's Manual

B. Clearances
Figure 3.2
10
Fire Risk
• Comply with all minimum clearances to combustibles as speci ed.
• Framing or nishing material used on the front of, or in front of, the
appliance closer than the minimums listed, must be constructed entirely
of noncombustible materials (i.e., steel studs, concrete board, etc.).
Failure to comply may cause
Storm Collar
Roof Flashing
2 in. min.
(51 mm)
(attic)
2 in. min.
(51 mm)
Ceiling Firestop
2 in. min.
(51 mm)
0 in. to level
of standoffs
0 in.
to floor
Clearances to Combustible Materials
Note: Chimney air kit is not shown, but required in Canada.
Heatilator • CI60 • 4013-031 Rev M • 10/06
WARNING
re.
2 in. min.
(51 mm)
Attic
Insulation
Shield
Ceiling Firestop
(ceiling)
2 in. min.
(51 mm)
Offset/Return with
hanger straps
(ceiling)
2 in. min.
Must have 2 in. (51 mm)
(51 mm)
minimum clearance
1 in. (25 mm) to side of appliance
(except at nailing flanges where it is 1/2 in. (13 mm))
to header