904 316 Chimney flue liner Silvacore 5" 6" German Engineered

Sold by the metre (order qty 8 and you get an 8 metre length). Duraflue liner was always Julian's choice whilst installing. Premium liner created on a German-engineered machine. Do it once, do it good.

Regular price £24.99

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    Leadtime: 3 days

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Fireproof webbing 2m for sealing where pipe enters stove or where adaptor enters pipe


Vitreous sealing plate 9" (225mm) square screws to closure plate or register plate


Carbon monoxide detector


Fire cement black for sealing flue joints - stove to vitreous, vitreous to adaptor and cowl joints


Total of extras


Silvacore 904 and 316 chimney liner is created on a German-made machine imported to the UK. Only two brands are made on this beautifully-engineered machine and one of the two brands is Silvacore (the other is Duraflue).

"I have Silvacore 904 chimney liner in my chimney" (Julian Patrick, author of The Stovefitter's Manual). Silvacore chimney liner can be fed into the chimney in any directions (some other liners must be a certain direction).

Chimney liner can be cut with heavy duty tin snips, hacksaw or 1mm thick grinder/cutting disc.

"I supplied 904 chimney liner when I was installing and it is what I have in my own chimney"

Julian Patrick, site owner and author of The Stovefitter's Manual.

Chimney liner usage & guarantee

316 grade chimney liner

Suitable for wood-only fuel use, light use. The 316 chimney liner has an inner core of 316 grade stainless.
(15 years guarantee*).

904 grade chimney liner (our most popular grade)

Our most popular liner for wood burning and multifuel stoves. Suitable for all stoves, wood or smokeless fuel, light to medium use. The 904 chimney liner has an inner core of 904 grade stainless.
(30 years guarantee*).

W3G grade chimney liner


Important notes:

As is the norm with chimney-liner manufacturers, chimney liner CANNOT be returned as this is a customised cut-to-length item direct from manufacturer on your behalf. Please measure and choose carefully.

Slumbering a stove or "banking it up" overnight can shorten the life of the liner. This is because the bad stuff in the gases is not burned off and condenses within the liner. Slumbering is bad for liner, cowl and the environment. Don't do it. Do not mix wood with coal or smokeless fuel (moisture in wood reacts and creates Sulphuric acid). If you insist on slumbering you must choose W3G.

What else do I need besides chimney liner?

Designation codes for chimney liner

316 grade chimney liner

EN 1856-2 T200 P1 W V2 L50010 O & EN 1856-2 T600 N1 D V2 L50010G

904 grade chimney liner

EN 1856-2 T200 P1 W V2 L70010 O & EN 1856-2 T600 N1 D V2 L70010G

W3G grade chimney liner

EN 1856-2 T200 P1 W V2 L70010 O & EN 1856-2 T600 N1 D V2 L70010G

Videos for 904 and 316 chimney liner

Each video under 2 minutes view time

Customer Reviews

Based on 309 reviews
Great Company to Deal With! Great Products!

All round great company to deal with, price matched a competitor with no problem and swiftly organised delivery etc. Julians guides are a great help and wealth of information & advice. Backed up with information and guidance over the phone.

We did have some delivery issues with the stove, but no fault of Stove Fitters Warehouse who swiftly organised a replacement etc and all is well in the end!

Thanks again!


Imogen Hermoso
Very easy to follow

Fantastic kit for fitting our log burner. Everything was very simple, with extremely clear instructions to follow. The webbing was actually missed off our order but they had noticed and posted it first class so it had arrived just as I had noticed. Very good customer service. Would recommend purchasing from them.


Matthew W
Excellent full fitting kit

I took the option for the full fitting kit and was very pleased. Flue liner quality is great and the 5 inch liner went down my 1930s semi chimney with no major problems particularly considering I fitted it alone. The pot hanger is particularly nice in stainless steel. Everything worked as it should with no drama at all. I'd buy again and would highly recommend the kit.

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