We just had a jotul F55 installed in our new house. The room has a cathedral ceiling with 12/12 pitch. The ceiling was dense packed with cellulose. When the installer cut the hole in the ceiling we had to remove a fair bit of the cellulose to make way for the stainless double wall pipe (I assume this is Class A). There was no ceiling box used. Essentially the 60" double wall came through from the outside and extends into the room a couple feet before transitioning to a couple elbows then double wall stove pipe.From the stove outlet to the Class A is ~6'.
My question has to do with flammability of the the cellulose in the ceiling. To prevent some of the cellulose from falling out after the pipe was run through, he stuffed some pink fiberglass around the pipe. So the stainless double wall comes into contact with the pink stuff, which isn't flammable, but directly behind that is the cellulose, which I believe is treated to be non flam, but not sure. Is this safe?
My question has to do with flammability of the the cellulose in the ceiling. To prevent some of the cellulose from falling out after the pipe was run through, he stuffed some pink fiberglass around the pipe. So the stainless double wall comes into contact with the pink stuff, which isn't flammable, but directly behind that is the cellulose, which I believe is treated to be non flam, but not sure. Is this safe?