28
Venting
Co-Linear Conversion
Framed
wall
med
l
Flashing
2 x 3”
liners
3” min.
bend radius
Co-linear
adapter
2 x 3”
liners
46DVA-CLAA
(or 46DVA-GCL)
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
Framed
wall
Framed
wall
Flashing
2 x 3”
liners
3” min.
bend radius
Co-linear
adapter
2 x 3”
liners
46DVA-GCL
(or 46DVA-CLAA)
Co-linear
adapter
Engine
Approved co-linear
termination or approved
co-linear adapter
and approved
co-axial
termination
Max. 12”
Clearances to
combustible
materials listed
elsewhere in this
manual apply
Installation using 46DVA-CLAA
Installation using 46DVA-GCL
Note:
Co-linear
fl
exible aluminum venting should be
professionally inspected periodically for corrosion
and damage and replaced when necessary. If the
installation does not allow for future inspection or
replacement of the
fl
exible aluminum venting, then
stainless steel vent liners should be used.
Note:
Co-linear portion of vent system may only be
installed within a solid-fuel burning
fi
replace and
chimney.
Installation Into Existing Adjacent Chimney
The appliance can be adapted to co-linear applications
using an existing chimney. The appliance must not be
connected to a chimney
fl
ue serving a separate solid-
fuel burning appliance.
Requires the Co-Axial to Co-Linear appliance Adapter
46DVA-CLAA, 46DVA-GCL, or equivalent, two lengths
of 3”, 2-ply
fl
exible chimney liner both approved for
venting gas appliances, a co-linear termination kit, and
fl
ashing.
The appliance must be fully enclosed while maintaining
clearances to combustibles detailed elsewhere in this
manual.
Rules for Co-Linear Venting
• Maximum 40 feet vertical pipe
• Minimum 10 feet vertical
• Maximum o
ff
set 8 feet with liners at minimum
45 degrees from horizontal plane
• Restrictor: Not required when using co-linear venting.
