Install the chimney pipe in the interior of the structure whenever possible.
Double wall chimney pipe installation.
This is the male end of the chimney pipe.
Locate the end of the pipe that has the insulation recessed down.
Continue assembly maintaining the clearances to combustibles.
A through the wall installation requires additional components wall thimble tee w cap tee support and wall straps.
We recommend bracing vertical venting every 5 to 6 feet.
As you assemble each pipe section secure the outer wall using three 10 3 4 self tapping stainless steel sheet metal screws.
If double wall black pipe sections dwb are to be used the double wall black adapter dwba is required to be attached at the stove collar.
To make the transition from insulated chimney pipe to single wall stove pipe a universal pipe adapter will be needed.
If at all possible avoid offsets that restrict the natural draft.
The screws should be equidistant around the pipe perimeter.
Now it s time to start putting our insulated double wall class a chimney pipe together.