Recent content by Yorkshirepuddin1

No worries. This is second hand flue. Shiny aluminium and looks modern but the stuff within the twin wall I'm not so sure about

Hi mate. I'm not sure. I can get more pics of it tomorrow and post again. Panicking a bit.

Hi folks. Can any one offer some help /reassurance? The aluminium flue (pictured) contains some yellowy material that looks like rockwool but the other piece has white stuff which I'm a bit worried about. Please have a look and tell me what you think. Many thanks.