25
Framed
wall
(full height)
HeatShift
liners x4
(plenum not
pictured)
Flashing
1156
Co-linear
adapter
Engine
Approved co-linear
termination or approved
co-linear adapter
and approved
co-axial
termination
Clearances to combustible
materials listed elsewhere
in this manual apply
1 x 3”
intake liner
and
1 x 4”
exhaust
liner
3” min. bend radius for
intake liner and 4” min.
bend radius for
exhaust liner
Co-linear
adapter
4” exhaust
liner
3” intake
liner
9-3/8”
11-11/16”
3” exhaust
collar
1-1/2”
4” exhaust
collar adapter
FRONT
REAR
4”
Installation Partially Into
Fireplace Cavity
Required accessories:
• Co-axial to co-linear adapter at
appliance, Valor 1156CLA or equiva-
lent;
• 2 lengths of 2-ply,
fl
exible chimney
liner approved for venting gas appli-
ances:
• 1 x 3-inch diameter for air inlet
and
• 1 x 4-inch diameter for ex-
haust;
• Co-linear termination kit 3 x 4 and
fl
ashing or co-linear to co-axial
adapter and either high wind verti-
cal vent terminal cap or a low pro
fi
le
vertical termination.
This appliance must be completely
framed and maintain clearances to
combustibles as shown
in this manual.
Restrictor must be set to Position 4
(see page 21).
Installation Using 1156CLA
For installation of the adapter to
the appliance, see the instructions
supplied with the 1156CLA.
8-5/8”
[219 mm]
42”
[1067 mm]
36-15/16” [938 mm]
18”
[458 mm]
3” intake
4” exhaust collar
on the centerline
Venting
Co-Linear Conversion
