Vent Location; Vent Configurations - Travis Industries DVL Insert Owner's Manual

Direct vent fireplace insert
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Installation

Vent Location

Exhaust (4" Dia.)
13-1/4"

Vent Configurations

Inlet & Exhaust Re-Line
Exhaust
4" dia. UL 1777
Gas Liner
Z.C. (Metal) firebox
NOTE: You may use either re-line configuration with a masonry or zero-clearance fireplace.
Travis Industries
(for qualified installers only)
Center Line
2-1/4"
2"
Direct Vent Cap
(part # 991)
6-5/8" to 3" & 4" Colinear
Adapter & Flashing
(Travis Part # 98900124)
Inlet
3" dia. UL 1777
Gas Liner
Recommended Block-Off
Plate (non-combustible
metal and/or insulation).
Prevents odors from
chimney entering room.
Suggestion:
Paint the fireplace cavity
with latex paint to eliminate
the possibility of odors from
the fireplace circulating into
the room.
4 0 1 1 0 2 5
Inlet (3" Dia.)
13-7/8"
16"
Exhaust Only Re-Line
(recommended)
Block-Off Plate
(non-combustible
materials)
Inlet
Masonry Fireplace
1 1
Fireplace
Opening
Exhaust
4" dia. UL 1777
Gas Liner
Any cracks or
damage inside the
chimney must be
repaired.
The block-off plate must
seal the intake to the
chimney space. This
way air is drawn down
the chimney for
combustion air.
9 3 5 0 8 1 0 4

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