The DTW DOUBLE STOREY STRAIGHT UP INTERNAL FLUE SYSTEM 5" MB SET2-5MB is a twin wall insulated flue system with a matt black finish.

Product Features:

• Product Type: Twin Wall Insulated Flue
• Finish: Matt Black
• Diameter: 5 inch
• Fuel Type: Suitable for Wood, Multi Fuel, and Gas

This flue system is designed for internal use and provides a safe and efficient way to vent your appliance.