Easy Livin’ 3000
Minister of Fire
Why don't you just try it without trying to rig it first. Less work, and yes, you are over thinking this.Yes I could be over thinking this. But what I was thinking is the OAK would have it’s own manual draft control.
Going to add this and if not needed fine but if I do use it and I balance pressure better yet. If my airtight way all the gaskets? If not airtight the Controls won’t work. I saw a 100 year old stove with fresh air intake and was not airtight, worked great.
Why are you worrying about pressure issues? Have you experienced them? Or did you just read about someone else who had them? And did those stories you read come from someone trying to heat with a Resolute or with a modern stove? Did they have three chimneys in their house? You are imagining problems that you will probably not have.
The Resolute had an automatic thermostat, way ahead of it's time, that works great, and if you ruin that and turn it into a manual you are doing something incredibly foolish. Have you figured out how the intake controlled by the thermostat works yet?
I appreciate that you are thoughtful and determined. And you are rightfully proud of getting your house so tight. But just take your foot off the gas and try the simpler, easier, and wiser way.
The stove is made up of many parts that are cemented and bolted together. Too many joints to be airtight unless it's never been moved and all the joints are perfect. The cement and gaskets slow the air way down, but some will inevitably make it in. Plus, in that picture you posted of the one inlet, does the pivoting cover fit tightly against the hole when closed (no it doesn't).
I am more familiar with the stove than I want to be, because I just rebuilt one about 2 months ago, and I operated one for 30 years.
Plus, if you try it without screwing with it first, you can always go back and cut that needless hole in your wall and potentially wreck that treasure of a stove you found.