Helix Premium Flue Liner | Helix Premium Flue Liner Engineered utilising the most advanced profile on the market today, Helix represents the next evolutionary gene in stainless... | By Glowing Embers - Facebook
![Flexible liner 904 grade Multi fuel 100mm 4 inch - 25yr warranty - Multi-fuel/Solid Fuel Chimney Liner 904 Grade - 100mm (4") Flexible liner 904 grade Multi fuel 100mm 4 inch - 25yr warranty - Multi-fuel/Solid Fuel Chimney Liner 904 Grade - 100mm (4")](https://www.fluedirect.co.uk/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/l/i/liner_warranty1_6.jpg)
Flexible liner 904 grade Multi fuel 100mm 4 inch - 25yr warranty - Multi-fuel/Solid Fuel Chimney Liner 904 Grade - 100mm (4")
![Flue liner identification... Can anyone tell if this is 904/316 or 904/904? - Log burning stoves and fireplaces - Arbtalk | The Social Network For Arborists Flue liner identification... Can anyone tell if this is 904/316 or 904/904? - Log burning stoves and fireplaces - Arbtalk | The Social Network For Arborists](https://dcn6x9s7fzj11.cloudfront.net/monthly_2021_04/IMG_20210415_133818633.jpg.8a5cfa1d4fc1f8ed15b17cf54bd4396f.jpg)