Clearances - Heat & Glo RHW-485 Owner's Manual

B. Clearances
10
Fire Risk
• Comply with all minimum clearances to
combustibles as specifi ed.
Failure to comply may cause fi re.
Storm Collar
Roof Flashing
2 in. min.
(51 mm)
(attic)
2 in. (51 mm) min.
Ceiling Firestop
2 in. (51 mm) min.
0 in.
to floor
Figure 3.2 Clearances to Combustible Materials
Heat & Glo • RHW-485 • 33221 Rev O • 08/06
WARNING
2 in. (51 mm) min.
Attic
Insulation
Shield
Ceiling Firestop
(ceiling)
2 in. (51 mm) min. 2 in. (51 mm) min.
Offset/Return with
hanger straps
(ceiling)
2 in. (51 mm) min.
Must have 2 in. (51 mm)
minimum clearance
0 in. to level
of standoffs
3/4 in. (19 mm) to side of appliance
(except at nailing flanges where it is 1/2 in. [13 mm])
to header