Flexible chimney liner 316L,125 mm, per mtr (2024)

To the Auxiliary Products

Premium Class 1 Stainless Steel 316 (inside and outside) Flexible Chimney Liner, to be used when re-lining a masonry chimney. Suitable for burning dried seasoned wood, gas or oil. Price is per meter, but it will be supplied as a continuous length.

• This liner comes with a lifetime guarantee* (conditions apply).
• Normal operating temperature of upto 450°C for solid fuel and 250°C for Oil and Gas.
• HETAS approved product
• Manufactured in the UK
• Corrosion and crush resistant

Please note: The liner should not be fitted directly to the appliance. A short length of either vitreous or 316 stainless steel (preferably with a clean-out door for sweeping) should be fitted from the appliance to the liner adaptor.

The Outer:The outer skin is a pre-profiled ribbon of stainless steel, with deep, close together waves that create an extremely hard and protective exterior for the flue, like a shell. When your chimney liner is dragged down a brick flue it will undoubtedly be pulled and hit against the brick work. The outer/shell is a separate sheet (and not 1 or 2 pieces folded together) that protects the smooth inner from damage. It also makes it less likely that the flue in general will be damaged or compromised before installation compared to other flues that are soft and can be damaged as easily as being knocked in the back of a van.

The Inner:The Inner skin of our flue liner is a pre profiled ribbon of stainless steel, which has been made with a fine special oil spray to create a smooth inner surface. Unlike other flues our inner surface of steel has not been folded or scratched in production and has not been compromised in any way. It is locked to the outer skin purely with pressure using a patented technique. This means that this chimney liner essentially has a fresh un compromised inner surface for the flue gasses to pass through making it almost impossible for corrosion to set in.