Hello, I was recently offered an older wood stove with an oval shaped rear exit flue. I am planning on installing a vertical smoke stack through the roof of my cabin. I am wondering if I can cap the rear exit flue and cut a 6" diameter hole in the top and make it a top exit wood stove? thanks in advance.
![[Hearth.com] Can I convert a wood stove with rear exit flue to a top exit flue? [Hearth.com] Can I convert a wood stove with rear exit flue to a top exit flue?](https://www.hearth.com/talk/data/attachments/285/285037-3c48516e66978b54a3dd3f6b386e3db4.jpg?hash=88ZyEDqnQJ)