Hearth and Home Technologies Indoor/Outdoor Gas Fireplace Twilight-II-B - Manual (Page 31)

31 Heat & Glo LifeStyle Collection • Twilight-II-B • 2108-900 Rev. M • 11/08
Figure 10.5 Exterior View
Fire Risk.
Finish all edges and fronts to clearances
and specifi cations listed in manual.
• Black metal columns may be covered with
non-combustible material only.
• Do NOT overlap combustible materials onto appliance
front.
• Install combustible materials only up to specified
clearances on top, front and side edges.
• Seal joints between the fi nished wall and appliance top
and sides using only a 300º F minimum sealant.
May install non-combustible materials to cover gap be-
tween facing material and appliance (see Figure 10.5).
Fire Risk.
Water Intrusion Risk.
Hood is required.
• Flashing and non-combustible sheathing must be
installed before facing materials.
• Facing must be non-combustible and seal tight to
fi replace front.
Risk of Fire
• Non-combustible clearances must be
maintained.
• Sheetrock, wood or other combustibles must NOT
be used as sheathing or facing in the non-
combustible zone.
• See Sections 3 & 8 for proper clearances.
• See Section 1 for combustible/non-
combustible defi nitions.
2-3/4 in.
12 in.
HOOD
NON-COMBUSTIBLE
SHEATING
6 in.
MAX.
NON-COMBUSTIBLE
FACING
THERE MUST BE NO GAP
BETWEEN BRICK LEDGE,
FACING MATERIAL AND
APPLIANCE FRONT.
6 in. MAXMUM PROJECTION
FROM FACE OF FIREPLACE
BRICK LEDGE
NON-COMBUSTIBLE
SHEATHING
(SUPPLIED)
COMBUSTIBLE
SHEATHING
HOUSEWRAP
REQUIRED
FLASHING
(SUPPLIED)
HOUSE
WRAP
WARNING WARNING
WARNING