31629-20-0320
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VENTING FIREPLACE - TOP (CONT’D)
Below Grade Installation
When it is not possible to meet the required vent terminal clearances
of 12” (305 mm) above grade level, a snorkel kit is recommended.
It allows installation depth down to 7” (178 mm) below grade level.
The 7” (178 mm) is measured from the center of the horizontal vent
pipe as it penetrates through the wall.
Ensure the sidewall venting clearances are observed. If venting
system is installed below ground, we recommend a window
well with adequate and proper drainage to be installed around
the termination area.
TYPICAL BASEMENT INSTALLATION
Figure 23
Examples of possible venting systems using one 90° elbow. Eight
feet is listed as minimum vertical vent run with 20 feet of maximum
horizontal vent run. Vertical dimensions are based on centerline to
centerline of pipe. Horizontal dimensions are based on centerline
of pipe to end of termination.
Figure 24
Examples of possible venting systems using two 90° elbows.
V is listed as minimum vertical dimensions and H1 + H2 is listed
as total of maximum horizontal dimensions. The maximum vertical
and horizontal distances for two 90° elbows as shown in Figure 25
is 20 feet (6.1 m).
Attention: Refer to
Figure 22
for additional venting requirements.
Figure 25
Summary of Contents for DVD32
Page 21: ...31629 20 0320 Page 21 Figure 29 Figure 30 Figure 31 EXAMPLES TOP VENT RUN ...
Page 41: ...31629 20 0320 Page 41 Figure 61 MILLIVOLT STANDING PILOT WIRING DIAGRAM FP3 SERIES ...
Page 52: ...31629 20 0320 Page 52 INTERMITTENT PILOT CONTROL SYSTEM TROUBLESHOOTING FP7 SERIES ...
Page 53: ...31629 20 0320 Page 53 INTERMITTENT PILOT CONTROL SYSTEM TROUBLESHOOTING FP7 SERIES ...
Page 59: ...31629 20 0320 Page 59 DVD36FP 3 5 7 PARTS VIEW ...
Page 61: ...31629 20 0320 Page 61 DVD42FP 3 5 7 PARTS VIEW ...
Page 63: ...31629 20 0320 Page 63 DVD48FP 3 5 7 PARTS VIEW ...