Page 11
DV 38 Gas Fireplace
Installation
A
C
B
36” LP
36
35” NG & LP
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.
The Venting Graph: DV 38
Measure the vertical height from the fireplace hearth to the
center of the termination and the horizontal run from the
fireplace flue collar to the wall flange of the termination. Plot
on the Venting Graph
Figure 15
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 flange of the vent termination
is 180", the installation is acceptable.
Example B: (Acceptable Installation)
If the vertical dimension from the hearth is 60" and the
horizontal run to the wall flange of the vent termination
is 72", the installation is acceptable.
Example C: (Unacceptable Installation)
If the vertical dimension from the floor of the fireplace is
60" and the horizontal run to the wall flange of the vent
termination is 144", the installation is
NOT
acceptable.
Figure 15.
DV 38 Top Vent
Venting Graph for
wall mounted
terminations.
Figure 16.
Top Vented, wall mounted installation with 1 elbow (one 90° bend). The vent
run must comply with Venting Graph for top vent, wall mounted terminations, Figure 15.
Figure 16a.
Top Vented, wall mounted multi-elbow installation. See Venting Graph
for top vent, wall mounted terminations, Figure 15.
Section 3-3-1: VENTING LAYOUT: Wall mounted
termination.
Selection of components and details of venting layout must
adhere to the following:
•
Vent terminations must not be recessed in walls or siding.
•
All through-the-wall terminations within 3’ of the
fireplace must have a European Home Heat Shield
(RHS101) installed. See
Section 3-3-3
.
•
All through-the-wall terminations beyond 3' of the
fireplace may have a European Home Heat Shield (RHS8)
installed. See
Section 3-3-3
.
•
Once the proposed venting layout has been determined
refer to
Figure 15
to ensure the layout is acceptable.
Top Vented Wall Terminations
•
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
graph, see
Figure 15
.
Wall Mounted Terminations
The following details are some possible configurations for wall
mounted terminations. See below.
Solid Section
Flex Section
Hearth
30”min
15’foot Max.
RHS8 Heat
Shield
Termination
Exterior
Wall
8’foot
Max.
RHS8 Heat
Shield
Termination
Hearth
Exterior
Wall
46"Min.
Flex
36" Max.
Flex section
If your installation does not fall within
the venting graph parameters, please
contact European Home for power
venting options.
WARNING!
An inspection of the explosion relief flappers and door
MUST
be made prior to lighting the fireplace. A faulty seal
on the door gasket and/or explosion ports will result in
products of combustion leaking into the living space and
may result in carbon monoxide poisoning.
8' minimum
at maximum
horizontal
