Venting; Typical Vent Installation; Vent Location; Venting Table - Valor 785JLN Owner's Manual

QUALIFIED
INSTALLER

Typical Vent Installation

See list of approved venting accessories on page 36 of this
manual.
NOTE: Flexible co-linear vent pipes may only be installed
into existing non-combustible solid-fuel burning fi replaces
and chimneys.

Vent Location

The vent terminal must be located through the roof. This direct
vent appliance is designed to operate when an undisturbed
airfl ow hits the outside vent terminal from any direction.
Check local codes for allowable vertical vent termination.

Venting Table

Maximum vertical height 40 ft (measured to bottom of termination)
Minimum vertical height 10 ft (measured to bottom of termination)
Maximum horizontal run 4 ft (measured center to center of pipe)
Maximum offset angle 45˚ (sweeping bend to allow for obstructions)
Venting Notes
Where possible, avoid joining fl ex pipes. If joints are required,
use a approved connector and seal joints with RTV high temp
sealant.
Horizontal offset is permissible to allow for routing around
masonry projections. Avoid bending fl ex pipe over a 45 degrees
radius where possible.
3" Liners
3" min.
Bend
Radius
20

Venting

Terminal Cap
Flashing
2 x 3" fl ex
liners—see
Venting Table
for length
allowed
Existing
fi replace
and
chimney