Maintain at least the minimum clearances air space between the vent pipe and nearby combustibles as specified in the appliance manufacturer s installation instructions.
Direct vent pipe installation.
The outer and bigger pipe draws the air for combustion from outside while the smaller one is constructed on the inner position to expel the exhaust gas.
Tight inner connections offer superb performance without the use of gaskets or sealants unless specified by the appliance manufacturer making direct vent pro not only an industry leader in innovation also but easy to install.
Square on the wall.
In a direct vent system you can readily see the two pipes emerge through the side of your house.
Use proper support and bracing.
Check appliance manufacturer s installation instructions to determine if an adapter is necessary with amerivent direct vent.
Below are illustrations of some typical direct vent chimney installations.
Trace a circle around the pipe on the wall.
Fit the vent cap over the pipe going up to the roof and screw it safely.
Use some heat resistant gasket cement to put on the sides of the vent cap in order to prevent rain or snow from coming in.
Be sure that it is securely fastened.
Directvent pro by simpson duravent is a unitized coaxial venting system designed for use with direct vent gas or propane stoves heaters and fireplaces.
Directvent pro features tight inner connections for superb performance with no gaskets or sealants required unless specified by the appliance manufacturer.
Available pipe sizes lengths.
Install the first pipe or elbow section as outlined above.
Horizontally through the sidewall or vertically through the roof.
How to install a direct vent pipe.
Connect the 90 degree elbow and a 9 in.
They should meet the exterior wall at a 90 degree angle.
Amerivent direct vent fits most standard appliance start collars used in the market.
Follow local building codes and have your venting system inspected.
This construction uses two different sizes of pipes within one unit.
Using the interior firestop for reference mark a 12 in.
The pipes can be set in two ways.
Direct vent pro chimney systems feature state of the art engineering and manufacturing.
Nominal 4 id x 6 5 8 od and nominal 5 id x 8 od.
Your direct vent fireplace should now be ready for use.
Vents can also be terminated above the roof.
It provides a direct intake vent that brings outside air to the sealed combustion chamber with one pipe while a second vent pipe provides sealed venting of exhaust gases back to the outside of your house.
Cathedral ceiling stove installation.
Attach the first section of amerivent direct vent to the appliance.
Directvent pro installation guide.
For information on venting gas appliances having draft hoods and other appliances listed to be used with type b gas vent request our type b gas vent.
