41
Initial Installation
QUALIFIED INSTALLERS ONLY
ONLY use this venting diagram if
your fireplace has been converted
to LP.
Restrictor Setting:
Find the point on
the graph where your vent configuration
will terminate. Remember to consider
elbows in the HORIZONTAL plane
account for horizontal distance as stated
above. Use the corresponding exhaust
restrictor setting indicated on the graph.
See the following section in this manual
for restrictor details. Your climate and
altitude may alter what restrictor is
required for your particular application.
Figure 53. LP Vent Graph
6’
(1.83m)
2’
(0.61m)
4’
(1.83m)
10’
(3.05m)
15’
(4.57m)
15’
(1.52m)
20’
(6.1m)
20’
(6.1m)
25’
(7.62m)
30’
(9.14m)
35’
(10.7m)
40’
(12.2m)
LP Vent
Position
RESTRICTOR 1
RESTRICTOR 2
RESTRICTOR 2
RESTRICTOR 3
RESTRICTOR 3
RESTRICTOR 4
RESTRICTOR 4
RESTRICTOR 5
RESTRICTOR 5
RESTRICTOR 1
High wind guard required for all vertical
vent runs with no horizontal run.
ICC EXCELDirect TM-SVTS
M&G Duravent Pro 46DVA-VWG
**Vertical vent height does not account for elbows
Does your vent configuration fall
outside the limits?
Use our power vent
kit (50-3884) for a much broader venting
range.
Summary of Contents for G39GI
Page 51: ...51 Parts Diagram 1 2 3 4 5 6 12 7 8 11 10 9...
Page 52: ...52 Notes...
