11
11
Location
Venting
Vent Material
This unit is approved for installation using 4 by 6-5/8
inches diameter approved co-axial direct vent pipes
and accessories listed on pages 37–38 of this guide.
Follow the installation instructions supplied with the
individual venting accessories.
This unit may also be converted to co-linear venting
with two 3-inch pipes for use in solid-fuel burning
fi
replaces and chimneys using approved adapters and
accessories listed on pages 37–38 of this guide.
Wall Thickness
The appliance vent is suitable for penetrating a
combustible wall assembly up to 14 inches in
thickness. A non-combustible wall can be of any
thickness up to the maximum horizontal run of vent
pipe allowed for the particular installation.
10” (254 mm)
10” (254 mm)
Align the vent
center to the
center of the
frame
Square opening
Vent Penetration through Walls & Ceilings
Combustible:
When penetrating through combustible
walls and ceilings, frame a minimum of 10 inch by
10 inch opening and ensure that the insulation is
kept clear of the vent pipe using either a wall shield
or thimble or an attic insulation shield. Follow the
installation instructions supplied with the individual
venting components.
Non-combustible:
If the wall is totally non-combustible
(e.g. masonry block or concrete), mark for a 7 inch
circular hole.
In both cases, the center of the hole should line up with
the center line of the horizontal vent.
