One is wood burning. One is gas burning.
3 Likes
I concur.
1 chimney, masonry, was site manufactured for a solid fuel fireplace or manufactured fire box or stove. The second chimney, chimney chase, site manufactured. Inside the chimney chase, factory manufactured flue, single or double wall, in galvanized or stainless steel, to exhaust NG, Natural Gas or LP, Liquid Propane combustion by product.
1 Like
So the #2 chimney chase is not wood burning?
The one covered in vinyl siding is likely a metal manufactured chimney flue within a wood chase. The one covered in brick is a traditional masonry chimney with a clay tile flue liner.