6" x 18" Twin walled stainless chimney

Stainless steel narrowboat chimney

The inner skin fits inside the roof collar and guides condensation harmlessly back down into the stove rather than down the outside of the collar and your nicely painted boat!.

• Double skinned design
• Outer skin is stainless steel
• Inner skin is galvanized mild steel 
• Black painted with brass banding / fixtures
• 18" overall height
• To fit a 6" chimney collar
• For use with an appropriatley fitted solid fuel stove

Please note that you will most probably be able to see galvanizing marks on the inside faces of the inner liner and chimney this is due to the manufacturing process. The outer chimney is stainless steel.