By Mike Kraus from 54646 on January 10, 2017
We have a 8" double wall insulated chimney and need to reduce it to a 6" single wall black to go to the stove. Do you have anything that would work?
By Will M. on January 10, 2017
If you currently have solid insulated double wall chimney with an 8" diameter and are looking to transition from from 6" single wall stovepipe to this existing 8" chimney system, this is normally done at the ceiling support with a slip connector or via a finishing collar with thimble "through the wall" installations. You would simply need to order an increaser
to go from 6" single wall stovepipe to 8" single wall stovepipe, along with an 8" slip connector or finishing collar.