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blockage of venting system. When using snow blowers,
make sure snow is not directed towards vent termina-
tion area.
The TDV series is considered a "special vent system".
Check with local codes or in the absence of same, with
CSA B149.1 installation codes regarding special vent
termination clearances.
NOTICE: Flexible and rigid vent system components
are not interchangable unless otherwise specified in the
venting instructions.
NOTICE: Additional venting information regarding
clearances, terminal locations, and safety information is
contained in the installation and operationg instructions
packaged with the appliance.
3³⁄₈" (86mm)
7⁷⁄₈"
(200mm)
TDV45S 45°
Elbow
Vent Offset @ 45°
T193
offset and rise elbows
12/5/03 djt
A
Installed
Vent Pipe
True Length
Component
Gain
TDV6
4"
(102mm)
TDV12
10"
(254mm)
TDV18
16"
(406mm)
TDV36
34"
(864mm)
TDV48
46"
(1168mm)
76657
8"
(203mm)
9¹⁄₈"
(232mm)
90° Elbow
B
45°
"A"
"B"
Rise
Run
T194
2¹¹⁄₁₆"
2¹¹⁄₁₆"
vent offset
(68mm)
(68mm)
12/5/03 djt
7¹⁄₁₆"
7¹⁄₁₆"
(179mm)
(179mm)
11⁵⁄₁₆"
11⁵⁄₁₆"
(287mm)
(287mm)
24¹⁄₁₆"
24¹⁄₁₆"
(611mm)
(611mm)
32¹⁄₂"
32¹⁄₂"
(826mm)
(826mm)
IMPORTANT: Do not mix vent system compo-
nents with components for other vent systems.
NOTE: Use only venting systems and components
as certified with the appliance. Use of uncertified vent
systems or components will void the warranty and may
compromise the operation of the fireplace, its systems,
and components as certified with the appliance. Use
of uncertified vent systems or components will void the
warranty and may compromise the operation of the
fireplace.
Through the Roof (Vertical) Venting
When the venting penetrates a roof the system must be
insalled in accordance with the current CSA B149.1 in-
stallation code (in Canada) or the current National Fuel
Gas Code, ANSI Z223.1/NFPA 54 (in U.S.A.). SEE
CHART FOR VERTICAL TERMINATION LOCATION.
Elbows & Offsets - General
Each installation assures the use of one 45° elbow hori-
zontal or vertical (off top of unit).
Sidewall (Horizontal) Venting Information
1. Make sure fireplace location and termination location
T193
are consistent with requirements for terminations
and vent runs.
2. Secure unit to the floor.
3. Locate vent opening in wall. Maintain 2" (51 mm)
clearance to top of vent from combustibles. Install
wall thimble per instructions supplied with Horizontal
Vent Kit. Refer to Page 14, Figures 19 and 20 for
wall thimble installation.
4. Attach vent components beginning with a TDV45S
elbow. Apply high temperature sealant to the out-
side leading edge of the fireplace flue pipe, then
install the TDV45S starter elbow and secure it to the
fireplace with the three (3) screws (provided) through
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the outer pipe flange and into the fireplace 7" (178 mm)
dia. starter flange.
Screw Location
Apply Sealant
to Flue Pipe
Fig. 27 Apply high temperature sealant to outside of the flue
pipe.
Temco DV1000/1200/1400 Series
T196
Horizontal takeoff
Horizontal
Take Off
Illustrated
T196
17
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