CFDV Series Gas Fireplace
20
20306739
VENTING INSTALLATION
SLP-RVTM -
HORIZONTAL TERMINATION KIT
Installation Instructions
1. A wall square firestop
MUST BE
installed if the vent
passes through a ceiling or exterior wall. Cut a 9” wide
x 9” high (229 x 229 mm) opening through the exterior
wall or framing. A wall rectangular firestop (not provid
-
ed)
MUST BE
installed if the vent passes through inte-
rior walls. In that case, cut a 10” wide x 10” high (254
x 254 mm) opening through the wall or framing. The
framing members may need to be reinforced. Position
the firestop on the hole previously cut and secure with
screws or nails (not provided). Run vent pipe through
firestop. The gap between the vent pipe and firestop
may be sealed.
2. Attach slip section of cap to last vent section. Main-
tain 1-1/2 in. overlap between slip and vent sections.
Make sure the termination cap is installed with the em-
bossed arrow pointing up.
3. If the house has vinyl siding, mark and cut the vinyl
siding around the pipe so the termination cap can be
mounted flush to the wall. Finish the edges of the sid
-
ing with trim or “J channel” and caulking to prevent wa-
ter from leaking into the building.
Figure 13
4. Attach the termination cap to the exterior wall using
four (4) screws provided.
5. Guide the venting throught the vent hole as you place
the appliance in its installed position. Guide the 4" (102
mms) and 6
5
⁄
8
" (168mm) collar of the vent termination
into the outer ends of the venting. Do not force the
termination. If the vent pieces do not align with the ter-
mination, remove and realign the venting at the appli-
ance flue collars.
Figure 31
Attach the termination to
the wall as outlined in the instruction sheet supplied
with the termination.
HORIZONTAL TERMINATION CAP
WARNING!
Risk of Fire!
The telescoping flue sec
-
tion of the termination cap MUST be used when
connecting vent. 1
1
⁄
2
(38 mm) minimum overlap of vent
and telescoping flue section is required. Failure to
maintain overlap may cause overheating and fire.
NOTE:
For horizontal vent runs through a combustible
wall and framing dimensions, refer to appliance installation
manual.
Installation Instructions
1. Attach slip section of cap to last vent section. Main-
tain 1
1
⁄
2
in. overlap between slip and vent sections.
NOTE:
For installations using black pipe, slide the
decorative wall thimble over the last vent pipe before
connecting the termination to the pipe. When this
connection has been made, slide the wall thimble up to
the interior wall surface and attach with screws provided.
1. Secure termination cap to exterior wall using provid-
ed holes and fasteners.
2. Vent termination must not be recessed in the wall.
Siding may be brought to the edge of the cap base.
3. Flash and seal as appropriate for siding material at
outside edges of cap.
When installing a horizontal termination cap, follow the cap
location guidelines as prescribed by current
ANSI Z223.1
and
CAN/CGA-B149
installation codes.
CAUTION!
Risk of Burns! Local codes may re-
quire installation of a termination guard to prevent
anything or anyone from touching the hot cap.
Appliance
Starting Collar
Flex Adapter
Starter
2" Flexible
Pipe and
Adapter Outer
Collar Overlap
UL 1777
Flex Vent
Gear Clamps
Figure 0 –
Typical Appliance Connection
B. Installing the outer flex pipe.
Figure 30
1. Slide the large gear clamp over the outer flexible
vent pipe, and push out of the way.
2. Pull and extend the outer flexible vent.
3. Slide the outer vent onto the appliance collar
outer adapter for a minimum 2" overlap.
4. Locate the clamp at approximately 3/4" from
the flex end and tighten.
5. Secure the clamped outer section with three
self tapping screws, drilled equidistant, just
above the clamp perimeter.
