Spec Sheet

Fireplace
Vertical Termination
Cathedral Ceiling
Stove Installation
Co-Linear Insert
Installation
Masonry Chimney
Conversion
Stove with Snorkel
Horizontal Termination
Stove
Horizontal Termination
Metal Chimney
Conversion
DirectVent
®
Pro
DirectVent® Pro
Unitized, co-axial venting
system for direct vent
gas or propane stoves
and fireplaces.
Step 1.
Choose appropriate size venting for the appliance and installation.
Step 2.
Refer to the Typical Installations for the type of installation similar to
your situation. Identify the needed parts for installation.
Step 3.
The size of your VENTING should match the outlet size on your
appliance. An Appliance Adapter may be required and supplied by your
appliance manufacturer.
Step 4.
Determine the overall length of venting pipe needed.
Step 5.
Be sure to follow appliance instructions, concerning clearances and
requirements for maximum horizontal or minimum vertical venting runs.
Step 6.
If a free-standing appliance is used, select the vent or stovepipe pieces
to connect from the appliance to the liner (refer to the appropriate
DuraVent catalog section). Consult appliance instructions for required
distances from any Termination Caps.
Step 7.
Important! Check to be sure the installation complies with all local
and national code requirements, including clearance to combustibles.
Contact the local building inspector for permit requirements.
How To Plan Your Installation
• Refer to our Typical Venting Installation to
select the appropriate component parts for
your installation.
• The inner and outer pipe diameters should
match the outlet size of the appliance.
• Check the appliance manufacturer's
installation instructions to conrm
which types of vent congurations are
permitted (i.e. horizontal, vertical, chimney
reline, etc.). Also, check for any venting
restrictions such as maximum horizontal
run, minimum and maximum vertical rise,
maximum oset, etc.
Typical Installations
Installation
How It Works
Direct vent appliances are 'sealed combustion systems'.
That means the air for combustion is delivered to the
appliance through the venting system from outside. As
a result, direct vent appliances do not consume warm
indoor air for combustion and are not subject to oxygen
starvation, poor draft and other problems associated with
'tight' energy ecient homes. With sealed direct vent
systems, all combustion byproducts are safely vented out
through the venting system, eliminating fumes, water
moisture, and indoor air contamination.
DirectVent Pro
1 Vertical Termination Cap
2 Storm Collar
3 Flashing
4 Cathedral Ceiling Support Box
5 Pipe
6 45° Elbow
7 Class A Chimney Conversion Kit
8 4" Flex
9 90° Elbow
10 Horizontal Termination Cap
11 Snorkel Termination Cap
12 Colinear Kit
13 3" or 4” Flex
14 Co-Axial to Co-Linear Connector
15 Masonry Chimney Conversion Kit
16 Elbow Strap
Sconce Termination Cap
90° Elbow
Straight Pipe Length
Wall Thimble Cover or
Wall Thimble
1
2
3
4
5
5
5
1
3
2
5
6
16
6
5
6
1
7
8
7
5
5
15
15
15
8
5
5
9
1
15
Masonry Chimney
Conversion
14
13
12
13
Co-Linear Insert
12
5
10
5
9
5
5
1111
HOT
800.835.4429 | 707.446.4740 Fax | www.duravent.com
L910_810007457_Brochure_DirectVent Pro_05-28-17_V2
Professional Technical Help
DuraVent prides itself on providing the best customer
service and technical support in the industry.
Our Customer Support Team is available to answer
technical questions.
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