Vertical Penetration Framing - Heat & Glo 6000GLX-IPI-S Owner's Manual

c.

Vertical Penetration Framing

WARNING
Fire Hazard
Keep loose materials or blown
insulation from touching the
vent pipe.
• National building codes recommend us-
ing attic shield to keep loose materials/
blown insulation from contacting vent.
• Hearth & Home Technologies requires
the use of an attic shield.
Installing the ceiling Firestop
• Frame an opening 10 inches by 10
inches whenever the vent system
penetrates a ceiling/floor (see Figure
6.4).
• Frame the area with the same sized
lumber as used in ceiling/floor joist.
• When installing a top vent vertical ter-
mination appliance the hole should be
directly above the appliance, unless the
flue is offset.
• Do not pack insulation around the vent.
Insulation must be kept away from the
pipe.
Installing Attic Shield
Note: An additional ceiling firestop is not
required if attic shield is used.
• Frame opening for attic shield.
• Attic shield may be installed above or
below ceiling (see Figure 6.5).
• Secure with three fasteners on each
side.
• Fold tabs at top of attic shield in toward
vent pipe. Tabs must keep vent pipe
centered within shield.
• Field construct additional shield height if
insulation is deeper than height of attic
shield.
Figure 6.4
Heat & Glo • 6000GLX-IPI-S/-R, 6000GLX-IPILP-S/-R • 2101-900 Rev. H • 4/07
HOLE SHOULD MEASURE
BEND TABS IN
AROUND PIPE
ATTIC SHIELD INSTALLED
BELOW CEILING
Figure 6.5 Installing the Attic Shield
ATTIC ABOVE
10 IN. X 10 IN.
(254 MM X 254 MM)
INSIDE TO INSIDE
3 FASTENERS
PER SIDE
ATTIC SHIELD INSTALLED
ABOVE CEILING
10 IN. (254 MM)
10 IN.
(254 MM)
2