12" (300mm) 904L Helix Premium Flexible Flue Liner (per metre)
Engineered utilising the most advanced profile on the market today, Helix represents the next evolutionary gene in stainless steel, twin-walled flexible flue liners, approved for use with all solid fuels, gas and oil.
The Omega Seam
The precision engineering of the inner Omega seam is such that Helix offers an unrivalled smooth internal skin.
Please note, if burning coal we advise using 904 Helix Liner only to benefit from the lifetime warranty.
Designation Number
BS EN 1856-2 T600 N1 W Vm L70011 G