Pass pipe above a window possible?

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JcyoungPA

New Member
Aug 21, 2025
1
York County, PA
Thank you for your assistance! My wife would like me to install our wood stove in this Center space where the tile floor is. But the chimney outside is to the right corner of this room. I was thinking it might be possible to pass through the wall up high and then take a 90° turn over to the masonry chimney. It would have to go above the window with class a stove pipe. Any feedback about that? Backup option is against the white wall.

Once located, I will have to cut through the masonry chimney and insert a liner. I thought it might be easier to deal with it on the outside rather than through the wall

[Hearth.com] Pass pipe above a window possible? [Hearth.com] Pass pipe above a window possible?
 
Have you considered going straight up in another area of the room on the interior?
Is this a one level with basement? How big is that room? Is is open to the rest of the1st floor?
That way the chimney can all be new, and whatever size you need.
You will need to be careful on on your stove selection so you don't get the room too hot.
 
That plan will not work. From the wall to outdoors all piping must be class A chimney pipe. 90º turns (and elbows) are not permitted in chimney pipe. Also, it's best to keep 90º elbows and horizontal runs to a minimum if at all possible. The backup plan is better. Is there an 6", insulated liner in the block chimney?
 
Thank you for your assistance! My wife would like me to install our wood stove in this Center space where the tile floor is. But the chimney outside is to the right corner of this room. I was thinking it might be possible to pass through the wall up high and then take a 90° turn over to the masonry chimney. It would have to go above the window with class a stove pipe. Any feedback about that? Backup option is against the white wall.

Once located, I will have to cut through the masonry chimney and insert a liner. I thought it might be easier to deal with it on the outside rather than through the wall

View attachment 339909 View attachment 339910
As others have said. Nope not an option