Finishing Around The Fireplace; Fireplace Facing; Mantels And Surrounds - Montigo H-Series DF Installation & Operation Manual

Installation Of Rear Vent DV
The following venting components are available for an H42DF-O in a
Rear Vent installation:
4" / 7" Venting
A - Termination MTO-3 (3" Length)
MTO-3F (3" Length)
B - Stucco Kits MSR (Stucco Frame)
BSR-4 (4" Brick Frame)
BSR-6 (6" Brick Frame)
MOSR (Stucco Can)
C - Flex Sections MFL-1 (12" Section)
MFL-2 (24" Section)
MFL-3 (36" Section)
MFL-4 (48" Section)
D - Rigid MEXT-1 (12" m/f Section)
Sections EXT-18 (18" f/f section)
MEXT-2 (24" m/f Section)
MEXT-3 (36" m/f Section)
MEXT-4 (48" m/f Section)
E - Elbows MEL-90MM (m/m 90° Elbow)
MEL-90FF (f/f 90° Elbow)
MEL-90FM (f/m 90° Elbow)
EEL-45 (f/m 45° Elbow)
NOTES:
All dimension lengths 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 22a).
18"
Figure 23. Multi-elbow installation.
For H42DF-O distance 'H' must be a minimum of 50".The
vent run must comply with figure 22.
Part No. XG0149
Installation
Combustible mantels and mouldings may be safely installed over the
top and on the front of the fireplace provided that they do not project
beyond shaded area shown in Figure 24. Side wall clearances are 3".
5" / 8" Venting
Combustible surrounds may be installed with 3" clearance to the side
of the fireplace as shown in Figure 25.
PTO-3 (3" Length)
PTO-3F (3" Length)
MSR (Stucco Frame)

Fireplace Facing

BSR-4 (4" Brick Frame)
When selecting the finish material for your fireplace, it is important to
BSR-6 (6" Brick Frame)
remember the following:
MOSR (Stucco Can)
PFL-1 (12" Section)
If the surround of the fireplace is to be painted to match the room decor,
PFL-2 (24" Section)
heat-resistant paint must be provided . Also, decorative facing must not
PFL-3 (36" Section)
extend past the fireplace opening at all, because it will interfere with the
PFL-4 (48" Section)
access to retainers for removal of glass door and access to the lower
PEXT-1 (12" m/f Section)
compartment.
PXT-20 (20" section)
PEXT-2 (24" m/f Section)
PEXT-3 (36" m/f Section)
PEXT-4 (48" m/f Section)
PEL-90MM (m/m 90° Elbow)
PEL-90FF (f/f 90° Elbow)
PEL-90FM (f/m 90° Elbow)
PEL-45FM (f/m 45° Elbow)
Figure 24. Combustible mantles and facings.
Mantels & Surrounds
NOTE: National Canadian Gas Association mantel test requirements
are for fire hazard prevention to combustible materials.
New technology, to meet consumer and government demands for the
wise use of energy, has prompted us to manufacture many models of
fireplaces which are hot, fuel and energy efficient.
Please be aware; temperatures over the mantel will rise above normal
room temperature and walls above fireplace may be hot to touch.
Warning:
When covering the upper metal portion of the fireplace, up to 6" (as
shown, Fig.24 & Fig.25) with a non-combustible material Please Note: The
decorative facing materials may be subject to temperatures in excess of
250° F. This should be considered when selecting facing materials.
We recommend careful consideration be given to the effects of elevated
mantel temperatures which may be in excess of product design, for
example: candles, plastic or pictures. This can cause melting, deformation,
discoloration or premature failure of T.V. and radio components.
H42DF-O Outdoor Gas Fireplace

Finishing Around the Fireplace

Horizontal Run (in)
Non-Combustible
Facing Material
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