Hello all, I have a wood burning insert that is who knows how old. I refinished it a couple of years ago. It works good I guess, the fans both work but there a few problems I would like to ask your help with. The insert doesn't have a stand type exhaust so I can't hook up a insulated liner, what can I do? I do not intend to heat my house with this, do I need to buy another insert or can I use the one I have? I plan to light a fire from time to time when people come over or when we are going to be home for the day. I work crazy swing shift so it's not practical to use it as the primary heat source. I like the looks of the current unit so going to a new one would change that. Any help with these questions would be awesome! I have posted a couple of pictures of what I have and the refinishing I did a couple of years ago. I removed the glass, cleaned the entire thing, replaced the rope seals, sanded and painted the whole thing with stove paint.