Originally Posted by Carbon
You can fabricate, but you can also buy all sorts of stove pipe adapters, elbows, reducers, etc. to make that transition.
I ordered all my stove pipe goodies from North Line Express.
Thanks for the link, looks nice. Basically i need to install something that mounts to the rectangular chimney (pleas see photo) then turns into a flue, i will search for that, but me thinks it would be a custom thing?