Horizontal Installations; Rigid Vent System - HAMPTON BAY H35-10 Owners & Installation Manual

HORIZONTAL
INSTALLATIONS

RIGID VENT SYSTEM

1) Set the unit in its desired location. Check to
determine if wall studs or roof rafters are in the
way when the venting system is attached. If
this is the case, you may want to adjust the
location of the unit.
2) Direct Vent pipe and fittings are designed with
special twist-lock connections to connect the
venting system to the appliance flue outlet.
A twist-lock appliance adaptor is installed on
the unit at the factory. Assemble the desired
combination of pipe and elbows to the ap-
pliance adaptor with pipe seams oriented
towards the wall or ceiling, as much out of
view as possible. The final positioning of the
pipe and 90 elbow assembly is determined by
o
the mounting orientation of the adaptor on the
stove and twist-locked for a solid connection.
Note:
a) Twist-lock procedure: Four indentations,
located on the female ends of pipes and
fittings, are designed to slide straight onto
the male ends of adjacent pipes and fittings,
by orienting the four pipe indentations so
they match and slide in to the four entry
slots on the male ends (Diagram 1). Push
the pipe sections completely together,
then twist-lock one section clockwise
approximately one-quarter turn, until the
two sections are fully locked. The female
locking lugs will not be visible from the
outside on the Black Pipe or fittings. They
may be located by examining the inside of
the female ends.
NOTE: For best results and optimum perfor-
mance with each approved venting sys-
tem, it is highly recommended to apply
"Mill-Pac" sealant (supplied) to every
inner pipe connection. Failure to do so
may result in drafting or performance
issues not covered under warranty.
b) Horizontal runs of vent must be supported
every three feet. Wall straps are available
for this purpose.
c) Snorkel Terminations:
For installations requiring a vertical rise
on the exterior of the building, 14-inch and
36-inch tall Snorkel Terminations and the
Riser Vent as shown in Diagrams 2 & 2a
are available. Follow the same installation
procedures as used for standard Horizontal
Termination. NEVER install the snorkel
upside down.
*As specified in CAN/
CSA B149.1 Installation
Code. Local codes or
regulations may require
different clearances.
Diagram 2
Diagram 2a
installation
Below Grade Snorkel Installation
If the Snorkel Termination must be installed
below grade, i.e. basement application, proper
drainage must be provided to prevent water
from entering the Snorkel Termination. Refer to
Vent Manufacturer Installation instructions for
details. Do not attempt to enclose the Snorkel
within the wall, or any other type of enclosure.
3) With the pipe attached to the stove, slide the
stove into its correct location, and mark the
wall for a 10" x 10" (inside dimensions) square
hole. The center of the square hole should line
up with the center line of the horizontal pipe, as
shown in diagram 3. Cut and frame the 10 inch
square hole in the exterior wall where the vent
will be terminated. If the wall being penetrated
is constructed of non-combustible material, i.e.
masonry block or concrete, a 7" diameter hole
is acceptable.
Hampton® H35-10 Direct Vent Freestanding Gas Stove
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Diagram 3
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