Personally I have wanted to have an exhaust on my system for a while. Firstly, because I have sensitive lungs and I swam for a long time, so I have big sensitive lungs. I know, poor me. Secondly, I found that a somewhat shoddy solution of buying an A/C exhaust tube (aluminum accordion tube 4") and by wedging it in my window and placing the other end over the roaster exhaust leads to two crucial things. 1) noise reduction 2) heat/particulate reduction. My lungs do not hear, but those particulates do weigh heavy on me when I go for my daily runs. So I prefer either to roast outside but the best solution is the exhaust tube.
I am posting this to inform but to also seeking suggestions. The 4" tube does not make a proper seal and I am wondering if anyone knows of a silicon or steel (food safe) attachment that connects the roaster exhaust to the vent tube. I cannot 3D print one because I don’t have a 3D printer.
Any suggestions/thoughts welcome. I encourage others to try setting up an exhaust solution and post findings.