Good Day, I am trying to connect to this chimney pipe that was installed 15-20 years ago in my shop with DVL. It is 6 inch stainless with thread twist type connectors for the stove pipe to attach to. DVL does not have threads that I am aware of. Can I install DVL to this chimney? I had my new GM60 connected to the same chimney type with DVL by an installer a few weeks ago. Unfortunately I was not there to see how he did it. Any thoughts?
Thanks, Dave
![Need help identifying this chimney manaufactor Need help identifying this chimney manaufactor](https://www.hearth.com/talk/data/attachments/267/267852-57a5e7237c028dc63846ab0e517faaeb.jpg)
Thanks, Dave
![Need help identifying this chimney manaufactor Need help identifying this chimney manaufactor](https://www.hearth.com/talk/data/attachments/267/267852-57a5e7237c028dc63846ab0e517faaeb.jpg)