I will be installing a Jøtul 3 into an existing masonry chimney over the summer. The stove is set up to vent out of the back. My question is do I use a tee with a clean out, a 90° or two 45°'s to make the first turn up? I am going to run stainless steel single wall up the entire length of the chimney. I think this will give me a better draft and be easier to clean. Does running a tee with clean out screw up the draw at all? Also when I get to the top of the chimney with the stainless pipe do I run it a little long then cap it then put a cover over the open terra-cotta liner?
![[Hearth.com] Jøtul 3 Install in Masonry Chimney [Hearth.com] Jøtul 3 Install in Masonry Chimney](https://www.hearth.com/talk/data/attachments/221/221147-13f62bbb94141d0b4539cb0edb974501.jpg?hash=CcSPbQkb68)
![[Hearth.com] Jøtul 3 Install in Masonry Chimney [Hearth.com] Jøtul 3 Install in Masonry Chimney](https://www.hearth.com/talk/data/attachments/221/221147-13f62bbb94141d0b4539cb0edb974501.jpg?hash=CcSPbQkb68)
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