Owner`s manual

3” Liners

3” min.

Bend

Radius

Terminal Cap

Flashing

2 x 3” ﬂ ex lin-

ers—see Vent-

ing Table for

length allowed

Existing

ﬁ replace

and

chimney

Typical Vent Installation

See the Approved Venting Accessories list on page 39 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 above 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.

Venting

QUALIFIED

INSTALLER