Mendota DXV-60, Installation And Operating Instructions Manual

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85-03-01115 DXV35 TIMBERFIRE Page 55
DXV35 TIMBERFIRE Master Venting Chart
Note: This chart is applicable to both natural gas and LP installations.
❑
12 ” minimum vertical pipe run required to be
connected directly to this fireplace’s flue starter
collar.
❑
Maximum horizontal run allowed with the
minimum 12
” vertical run is 6 ”.
❑
Maximum vertical run allowed is 55 ’.
❑
Maximum vent system length allowed is 55 ’.
❑
1 2’ maximum horizontal run allowed with a
minimum 4 to 25 ’ starter section. Three 90
°
elbows
may be installed anywhere within the 1 2’
horizontal run. If the starter vertical section is less
than 4’, use the chart and reduce 3’ for every 90
°
elbow installed after the first 90
°
elbow.
High Altitude Installation Information
Prior to installing at altitudes higher than 7500,
please contact the Mendota technical service
department for specific venting requirements and
venting restrictions.
Figure 4-11 MASTER VENT CHART