29
Conversion for Co-Linear Venting Into an
Existing Solid Fuel Fireplace
The appliance can be adapted to co-linear applications
using an existing
fi
replace and cavity. The appliance
must not be connected to a chimney
fl
ue serving a
separate solid-fuel burning appliance.
This requires an approved Co-Axial to Co-Linear
appliance adapter, two lengths of 2-ply, 3” diameter
fl
exible chimney liners approved for venting gas
appliances, a co-linear termination kit and
fl
ashing
or a co-linear to co-axial adapter and either a high
wind vertical vent terminal cap or a low pro
fi
le vertical
termination.
The appliance can be partially or completely inserted
into the cavity as illustrated to the right.
If partially inserted, the appliance must be installed
within a fully framed wall, consistent with a New
Construction application as described in this document.
Firebox zero clearance stando
ff
s supplied with the heater
are not required when installing completely within a non-
combustible cavity
.
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
• Restrictors are not required when using co-linear vent-
ing.
Note:
Co-linear liners must only be installed within a
solid fuel burning
fi
replace and chimney.
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
are recommended.
Co-Linear installation fully inserted into existing
fi
replace -
Conversion at unit
Engine
Engine
Engine
Engine
3” minimum
bending
radius
2 x 3” liners
Approved
3x3 co-linear
termination
Flashing
Co-Linear installation partially inserted into existing
fi
replace -
Conversion at unit
Approved
3x3 co-linear
termination
Listed
clearances to
combustible
materials apply.
Framed
Wall
3” minimum
bending
radius
2 x 3” liners
Flashing
Any
fi
nishes
applied around
the
fi
replace’s
opening must
be non-
combustible.
Listed
clearances to
combustible
materials apply
1000CLA co-
linear adapter
1000CLA co-
linear adapter
Venting
Co-linear
Note:
See 1000CLA Installation Sheet for further
details and installation instructions.