Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. J • 5/15
12
B. Clearance to Combustibles
When selecting a location for the appliance it is important
to consider the required clearances to walls (see 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.
Figure 3.6 Appliance Locations
WARNING! Risk of Fire!
Maintain specified air space
clearances to appliance and vent pipe:
• Insulation and other materials must be secured to prevent
accidental contact.
• The chase must be properly blocked to prevent blown
insulation or other combustibles from entering and
making contact with fireplace or chimney.
• Failure to maintain airspace may cause overheating and
a fire.
See Figure 3.6, 3.7, 3.8, 3.9, and 3.11 for framing
dimension requirements and required clearances.
41 IN.
(1041 mm)
20-1/8 IN.
(511 mm)
50-13/16 IN.
(1291 mm)
27-1/16 IN.
(687 mm)
37-1/16 IN.
(941 mm)
17-5/16 IN.
(440 mm)
34-5/16 IN.
(872 mm)
15-3/8 IN.
(391 mm)
REVO-H31
REVO-V12
REVO-V12
REVO-V12
REVO-S21
REVO-H31
REVO-S21
1 IN. MINIMUM
(25 mm)
ZERO CLEARANCE
ZERO CLEARANCE
Refer to Sections 10.D and 10.E for
mantel and wall projection information.
12 IN.
(305 mm)
12 IN.
(305 mm)
1 IN. MINIMUM
(25 mm)
Note:
The REVO-V12 is the only REVO appliance that can be vented with a 45 degree elbow directly off the
back positioned horizontally. See Section 4.F.