Twin Wall Flue External System

Our 4 Bend Twin Wall Flue Systems are designed for installations where the flue pipe must navigate around structural obstacles or follow a more complex route to meet regulations. Using premium-quality Mi-Flues components, these kits ensure safe and efficient operation for your stove setup.

Each system includes all the essential parts for a secure and insulated flue route, featuring four pre-configured bends to suit your layout. Whether you're working around rooflines, joists, or walls, this setup provides flexibility without compromising performance or safety.

✅ Compatible with wood-burning and multi-fuel stoves
✅ Easy-to-install locking system
✅ Fully insulated for maximum efficiency
✅ Manufactured to EN1856-1 standards
✅ Trusted Mi-Flues quality – reliable and durable

Please note: These kits are supplied as a complete system. If you’re unsure about your setup, feel free to contact us for advice before ordering.