18
Venting
Co-Linear Conversion
Co-Linear Vent Installations into Existing
Solid-Fuel Burning Fireplaces and Chimneys
See venting accessories list on pages 38-39 for
allowable components.
Co-linear adapter may be installed as top or rear facing
outlet—see page 23.
• Co-linear and co-axial venting may be combined in a
single venting system provided converstion is done
only once using approved components and maintain-
ing proper clearances;
• Three-inch liners may only be installed into solid-fuel
burning
fi
replaces and chimney systems (no combus-
tible construction);
• The appliance must not be connected to a chimney
fl
ue serving a separate solid-fuel burning appliance;
• Restrictors not required for
co-linear sidewall venting
with less than 5’-0” vertical
rise. For restrictor settings
beyond 5’-0” refer to chart
on page 17.
Co-Linear Vent Installations
556CLA Rear Mounted
556CLA Top Mounted
2 x 3” liners
3/4”
25-1/4”
556CLA
9 to 11-1/2” depending
of front used - see front manual
25-1/4”
3/4”
556CLA
2 x 3”
liners
9 to 11-1/2” depending
of front used - see front manual
Flashing
2 x 3”
liners
24-1/2”
3” min.
bend radius
Co-linear
adapter
2 x 3”
liners
18” max.
horizontal run
Co-linear
adapter
530
engine
40’
max
8’
min
Approved co-linear
termination or approved
co-linear adapter
and approved
co-axial
termination
Min. 3’-0”
*Max. 5’-0”
May be used with
top or rear outlet
(requires 556CLA
Co-Linear Adapter)
720SWK
Terminal
3” Liners
3” min.
Bend
Radius
556CLA Co-Linear Adapter
* May be extended beyond 5’-0”. Refer to 720SWK
installation instructions.
Sidewall co-linear installation into existing F/P using
720SWK—for units with logs, rocks, driftwood ONLY.
Vertical co-linear installation into existing F/P
