On Nov 11, 3:29 pm, "Zyp" wrote:
Is that 6" dia inside or out? Because if it's a 6" i.d. [inside dimension]
it won't fit in your chimney.

Why not have the boiler installer install your new flue? Let him worry
about all the problems you're going to run into.

--
Zyp- Hide quoted text -


6" dia inside. I tried with some leftover I had (from lining the
adjacent fireplace chimney) and it fits, but it gets a bit tight.
Boiler installer installs only boilers and nothing more.

I just thought his idea of breaking out the chimney masonry at the
base is a bit unusual. I never heard of it.