Top Vent Venting Runs - Montigo Homefire ME38-DV-2 Installation & Operation Manual

ME38-DV-2 Homefire

Top Vent Venting Runs

Example A: (Acceptable Installation)
If the vertical dimension from the hearth is 84" and
the horizontal run to the wall flange of the vent
termination is 36", this would be an acceptable
installation.
Example B: (Acceptable Installation)
If the vertical dimension from the hearth is 90" and
the horizontal run to the wall flange of the vent
termination is 120", this would be an acceptable
installation.
Example C: (Unacceptable Installation)
If the vertical dimension from the floor of the fireplace
is 72" and the horizontal run to the wall flange of the
vent termination is 84", this would NOT be an
acceptable installation.
108
96
84
72
60
48
36
24
12
0
0 12 24 36 48 60 72 84 96 108
Hearth
Horizontal Run (in.)
Page 6
Installation
120 132 144 156 168 180
Top Vent
A - Termination
B - Stucco Kits
D - Flex sections
E - Solid sections
F - Elbows
MTO-3 (3" length)
MTO-3F (3" length)
MSR (stucco frame)
MOSR (stucco can)
BSR (brick can)
MFL-1 (12" section)
MFL-18 (18" section)
MFL-2 (24" section)
MFL-3 (36" section)
MFL-4 (48" section)
EXT-18 (18" f/f section)
MEXT-1 (12" m/f section)
MEXT-2 (24" m/f section)
MEXT-3 (36" m/f section)
MEXT-4 (48" m/f section)
MEL-90M (m/m 90° elbow)
MEL-90F (f/f 90° elbow)
MEL-90FM (f/m 90° elbow)
EEL-45 (f/m 45° elbow)