Duct work for double walled pipe?
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AlbergSteve
Minister of Fire
Ya the 90s are stainless steel exhaust pipe high temp no chemical exhaust once heated up.
It’s because of you guys that my setup went from this
![[Hearth.com] Duct work for double walled pipe?](https://www.hearth.com/talk/data/attachments/254/254674-62fea8a01acee0811208b7360b77af69.jpg?hash=l1JM8lSiTo "[Hearth.com] Duct work for double walled pipe?")
To this:
![[Hearth.com] Duct work for double walled pipe?](https://www.hearth.com/talk/data/attachments/254/254675-004f7060eaf61cf8f6c5868fc0989407.jpg?hash=80J3awdsEs "[Hearth.com] Duct work for double walled pipe?")
I have it almost to the roof line I might add one more pipe and see if she draws better. I don’t want it to smoke when I open the door.
I didn’t want to weld the pipes together and they didn’t fit each other so I bought hose clamps and pieces of sheet metal and clamped together the joints
! It works perfect.
I think I’ve said this before but thank you all very much for your time and answers, it helped me out a lot to build a somewhat safe and almost perfectly functioning wood stove.
It’s because of you guys that my setup went from this
To this:
I have it almost to the roof line I might add one more pipe and see if she draws better. I don’t want it to smoke when I open the door.
I didn’t want to weld the pipes together and they didn’t fit each other so I bought hose clamps and pieces of sheet metal and clamped together the joints
! It works perfect.I think I’ve said this before but thank you all very much for your time and answers, it helped me out a lot to build a somewhat safe and almost perfectly functioning wood stove.
spudman99
Feeling the Heat
Try and put some supports or guy wires to hold the high extension in place. You don't want it to blow/fall over when hot or come apart and then burn up your fence.
I need to do a better job at supporting the bottom since my chimney is a lot heavier now. Every time I think I’m finished I have another problem to solve. I just had a fire for prob 3-4 hours and it draws pretty good. Still getting back smoke but less than before.
![[Hearth.com] Duct work for double walled pipe?](https://www.hearth.com/talk/data/attachments/254/254728-70a8e4f03500cf408f1a0425e672d02e.jpg?hash=uBtKvQebPl "[Hearth.com] Duct work for double walled pipe?")
The pipe is above my roof line and I’m getting back smoke once I open the door fully. I thought that if I put the pipe higher than my roof that the smoke wouldn’t come back into the shed but it does. I really have no idea what to do to get the smoke from coming back into the shed
![[Hearth.com] Duct work for double walled pipe?](https://www.hearth.com/talk/data/attachments/254/254730-d8094f01571684700d539bd61811555a.jpg?hash=qxh3Vroyks "[Hearth.com] Duct work for double walled pipe?")
The pipe is above my roof line and I’m getting back smoke once I open the door fully. I thought that if I put the pipe higher than my roof that the smoke wouldn’t come back into the shed but it does. I really have no idea what to do to get the smoke from coming back into the shed
AlbergSteve
Minister of Fire
maple1
Minister of Fire
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