Typically used for existing chimney installations, this adapter will convert your flue system from Shieldmaster Twin Wall flue (at the base) up to Flexible Chimney Liner, where the existing chimney starts on the first floor.
Twin Wall Flue Adapter Twin Wall Pipe to Flexible Flue Chimney Liner Stainless
Twin Wall Flue Adapter To Flexible Liner Stainless Steel Pipe Wood Burning Stove
Twin Wall Increasing Adapter Stainless Steel Twin Wall to Twin Wall Flue Pipe
Twin Wall Increasing Adapter Stainless Steel Flue Pipe Single Wall to Twin Wall
