4" Ultraflex 316/316 Flexible Flue Liner
- Made of 316 grade Stainless steel inner and 316 outer (Triple lock).
- Suitable for burning the following fuels: dried seasoned wood, gas, oil.
- This liner comes with a lifetime guarantee* (conditions apply).
- Normal operating temperature of upto 600°C for solid fuel and 250°C for Oil and Gas.
- HETAS approved product
- Manufactured in the UK
- Corrosion and crush resistant

4inch (100mm) Solid fuel/ Multi fuel Flexible Chimney Liner used to line an existing brick or masonry stack.

- Made of 316 grade Stainless steel inner and 316 outer (Triple lock).
- Suitable for burning the following fuels: dried seasoned wood, gas, oil.
- This liner comes with a lifetime guarantee* (conditions apply).
- Normal operating temperature of upto 600°C for solid fuel and 250°C for Oil and Gas.
- HETAS approved product
- Manufactured in the UK
- Corrosion and crush resistant
Internal Diameter = 100mm
External Diameter = 105mm
Various lengths of flexible liner are available (up to 40 metres).
| Custom Value (x,y,z) | 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40 |
|---|---|
| Material | Stainless Steel |
| Construction | 0.12mm stainless steel metal |
| Warranty | Lifetime Of Stove |
| Designation | BS EN 1856-2 T450 P2 D VmL500-24 G |
| Internal Diameter | 100mm |
| Fuels | Suitable for burning the following fuels: dried seasoned wood, gas, oil. |
| Special Notice: | This is Item is bespoke made special order item and we reserve the right not to refund. |
BUILDING REGULATIONS
Download Building Regulations Document J (effective October 2010) below
(Right click link, then select "save file as..")


