Owner`s manual

Page 11
H-Series DL Gas Fireplace
Part No. XG0140 - 092210
72
”
41”
A
B
C
If your installation does not fall
within the venting graph para-
meters, please contact Montigo
for Power Venting options.
Figure 13 H34DL* Top Vent Venting Graph for wall mounted
terminations, See Figures 15a & 15b.
The Venting Graph: H34DL*
Measure the vertical height from the replace hearth to the centre of the
termination and the horizontal run from the replace ue collar to the wall
ange of the termination. Plot on the Venting Graph Figure 13 with an 'X'.
If the 'X' falls on or above the top boundary of the shaded area, the
installation is acceptable.
Example A: (Acceptable Installation)
If the vertical dimension from the hearth is 108" and the horizontal run to
the wall ange of the vent termination is 180", this would be an accept-
able installation.
Example B: (Acceptable Installation)
If the vertical dimension from the hearth is 48" and the horizontal run to
the wall ange of the vent termination is 72", this would be an acceptable
installation.
Example C: (Unacceptable Installation)
If the vertical dimension from the oor of the replace is 60" and the hori-
zontal run to the wall ange of the vent termination is 144", this would
NOT be an acceptable installation.
Section 3-3-1: VENTING LAYOUT: Wall mounted termination.
Selection of components and details of venting layout should
adhere to the following guidelines:
 Vent terminations must not be recessed in walls or siding.
 All through-the–wall terminations within 3’ of the replace must
have a Montigo Heat Shield (RHS101) installed. See Section
3-3-3.
 All through-the-wall terminations beyond 3' of the replace must
have a Montigo Heat Shield (RHS8) installed. See Section 3-3-3.
 Once the proposed venting layout has been determined, refer to
Figure 13, 14 or 15 to ensure the layout is acceptable.
Notes Wall Mounted Terminations: Top Vent
 All measurements for vertical or horizontal runs are measured
from center of the vent pipe.
 Venting runs must fall within the limits set by the venting graphs,
Figure 13, 14 & 15.
Wall mounted Terminations
The following details are some possible congurations for Wall
mounted terminations. See below.
Unacceptable vent run
within shaded area.
Acceptable vent run
within non-shaded area.
Installation
The Venting Graph: H38DL*
Measure the vertical height from the replace hearth to the centre of the
termination and the horizontal run from the replace ue collar to the wall
ange of the termination. Plot on the Venting Graph Figure 14 with an 'X'.
If the 'X' falls on or above the top boundary of the shaded area, the
installation is acceptable.
Example A: (Acceptable Installation)
If the vertical dimension from the hearth is 84" and the horizontal run to
the wall ange of the vent termination is 36", this would be an acceptable
installation.
Example B: (Acceptable Installation)
If the vertical dimension from the hearth is 108" and the horizontal run to
the wall ange of the vent termination is 144", this would be an acceptable
installation.
Example C: (Unacceptable Installation)
If the vertical dimension from the oor of the replace is 72" and the
horizontal run to the wall ange of the vent termination is 108", this would
NOT be an acceptable installation.
34
”
44”
A
C
B
If your installation does not fall
within the venting graph para-
meters, please contact Montigo
for Power Venting options.
Unacceptable vent run
within shaded area.
Acceptable vent run
within non-shaded area.
Figure 14 H38DL* Top Vent Venting Graph for wall mounted
terminations, See Figures 15a & 15b.