Installation Partially Into Fireplace Cavity - Valor L2 1700KN Installation Manual

Venting
Installation partially into fi replace cavity
Note: Co-linear portion of vent system may only be
installed within a solid-fuel burning fi replace and
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 Valor Co-Axial to Co-Linear appliance
Adapter 1156CLA, 46DVA-GLC34 or equivalent, two
lengths of 2-ply fl exible chimney liner both approved
for venting gas appliances: one 3" diameter liner for
intake and one 4" diameter liner for exhaust, a 3 x 4 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 off set 8 feet with liners at minimum
45 degrees from horizontal plane
• Restrictor: Not required when using co-linear venting.
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.
26
Co-Linear Conversion
3" intake 4" exhaust
liner liner
Co-linear
adapter
3" min. bend radius
for intake liner and
4" min. bend radius
for exhaust liner
Clearances
to combustible
materials listed
elsewhere in this
manual apply
Co-Linear installation partially into existing fi replace
Approved 3 x 4
co-linear termination
Flashing
Framed
wall
1 x 3"
intake
liner
1156
and
Co-linear
1 x 4"
adapter
exhaust
Engine
liner