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7" (175mm) Convesa KC Twin Wall Flue Pipe

All Convesa KC components found in the range below have been manufactured with an internal diameter of 175mm (7"), a 30mm layer of compressed Rockwool insulation and an outer diameter of 225mm (9"). Therefore Brackets, Supports and Collars are designed to secure around the greater external diameter. Any item that requires a Locking Band to create a connection comes with one included.

Please select an item for further details including full technical data and dimensions.

For further information regarding Twin Wall installations, please visit the Technical Information pages of Glowing Embers or our section on Non-Chimney Installs. Alternatively, for assistance in designing your flue system and advice on the Building Regulations involved, please call us on 01376 555 182.