INSTALLATION
HORIZONTAL
TERMINATIONS
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. Rough in |
the gas preferably on the right side of the |
unit and the electrical (junction block is on |
the left side) on the left. |
2) DirectVentpipeandfittingsaredesignedwith |
venting system to the appliance flue outlet.A |
option that must be used in conjunction with |
the Simpson |
system. Install the adaptor after the unit is |
set in its desired location otherwise the unit |
b)Horizontal runs of vent must be supported every 3 feet (0.9meter). Wall straps are available for this purpose.
5)Mark the wall for a 10" x 10" (254mm x 254mm) square hole. The center of the square hole should line up with the center- line of the horizontal pipe. Cut and frame the 10 inch (254mm) square hole in the exterior wall where the vent will be terminated.
If the wall being penetrated is constructed of
*Diagrams 3, 3a & 4: As specified in CGA B149 Installation Code. Local codes or regulations may require different clearances.
Diagram 3
will not fi t through the |
frame opening. |
3) Put a bead of silicone inside the outer |
section of the adapter and a bead of Stove |
Mate on the inner collar. Slip the adapter |
over the existing inner and outer fl ue collar |
and fasten to the outer collar only with the |
3 supplied screws (drilling pilot holes will |
make this easier). Level the fi replace and |
fasten it to the framing using nails or screws |
through the nailing strips. |
4) Assemble the desired combination of pipe |
and elbows to the appliance adaptor and |
Note:
a)
Diagram 1
NOTE: For best results and optimum performance with each approved venting system, it is highly recommended to apply
Diagram 2
Note:
a)The horizontal run of vent must be level, or have a 1/4 inch rise for every 1 foot of run towards the termination. Never allow the vent to run downward. This could cause high temperatures and may present the possibility of a fi re.
b)The location of the horizontal vent termination on an exterior wall must meet all local and national building codes, and must not be blocked or obstructed. For External Vent Terminal Locations, see diagram in the "Exterior Vent Termination Locations" section.
c)Snorkel Terminations:
For installations requiring a vertical rise on the exterior of the building,
NOTE: For Snorkel terminations in ABOVE grade installations, follow national or local code requirements.
Note: Riser Vent is only for use in above grade terminations.
Diagram 3a
Below Grade 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 Diagram 4.
Do not attempt to enclose the Snorkel within the wall, or
any other type of enclosure.
Diagram 4
Regency® | 21 |