Chimney liner is used to reline masonry chimney stacks. By installing a continuous length of stainless steel inside your masonry chimney stack, you ensure that all the gasses, smoke and products of combustion can escape the length of your chimney safely.
Multi fuel chimney liner is a twin skin liner, so it has an inner layer which is smooth to help prevent against debris build up, and an outer layer which is corrugated to protect the outer skin during installation. Both layers are tight against each other.
Multi fuel chimney liner is manufactured in 2 different stainless steel grades, depending on the fuel/s that are being burned in the appliance or fireplace.
316 grade stainless steel is cheaper, and can be used when burning cured dry logs, cured dry peat, coal, coke or gas. 904 grade stainless steel is a higher grade stainless steel, which is more resitant to corrosion, and can be used for all the fuels that 316 grade can be used for, plus where there is to be regular or continuous use of solid mineral fuels.
Diameter range: 100mm, 125mm, 150mm, 175mm, 200mm
Inner liner material 316 grade: 0.105mm grade 316L stainless steel
Outer casing material 316 grade: 0.105mm grade 316L stainless steel
Joint method: Triple lock joint system
CE approved: Yes
Designation: BS EN 1856-2 T600 N1 D VmL40011 G
BS EN 1856-2 T600 N1 W VmL40022 G
Maximum operating temperature: 600°C negative pressure
Condensate resistance: Yes
Corrosion class: Vm
Soot fire resistance: Yes
This chimney liner is supplied with a lifetime warranty from the manufacturer, and will see any faulty liners replaced during the appliances lifetime.
Providing the flexible flue liner has been installed correctly, only approved fuels have been used, and the flexible flue liner has been cleaned and maintained in accordance with the general warranty terms, Fireflexmaster will last the lifetime of the appliance. If you change the appliance, it is best practice to also change the liner. If you have a chimney fire then the flue liner must be changed under these circumstances.
Non Returnable Product
Multi fuel chimney liner in this diameter is manufactured to order, and is therefore not available for return.
Multi Fuel Chimney Liner Warranty
Multi fuel chimney liner is shipped directly from the UK manufacturer to you.
Delivery time is generally next working day (Mon-Fri) for orders placed before 10am Monday-Friday.
Please allow an extra working day during busy periods.