Hey guys, I'm back! I've got the T6 installed, my chimney is lined, I'm ready to go. I had an installer and a chimney sweep here to do it all for me today to ensure it was done correctly.... but I don't see a damper. I know the T6 has one, but my fireplace had incredible draw. I don't want to be missing something, but if I don't need it I'm more than happy. Can anyone shed some light for me?