The XD system is a double layered flexible flue system steel, made of stainless steel, with a smooth inner wall. XD is suitable for both high and low temperatures, non-condensing and condensing applications with flue gasses in positive and negative pressure. It can resist a chimney fire. Therefore the system is suited for a wide range of renovation situations as a shaft liner.
Shaft liner in renovation projects
Chimney renovation
Helpful sections for chimney installers
| Basic data (dimensions, weight & co.) | |
Wall thickness per diameter (internal) |
0,1 mm |
| Application | |
Operating temperature under negative pressure |
600 °C |
Operating temperature under positive pressure |
200 °C |
Short firing temperature under positive pressure |
200 °C |
Short firing temperature under negative pressure |
600 °C |
Operating pressure |
200 Pa |
Material (Outer case) |
AISI 316L, EN 1.4404 |
| General product features | |
Operating |
Humid, Negative pressure (N), Positive pressure (P-H) |
Helpful sections for chimney installers
A set of training courses at our centre in Washington, Tyne & Wear.
We're available to discuss the technical aspects of our product range.
Helpful sections for chimney installers
3D modelling object available for download.
We're available to discuss the technical aspects of our product range.
Helpful sections for chimney installers
Products available to purchase, as well as full information on our range.
Apps designed for seeing how our stoves and outdoor appliance look like in your homes and gardens, using the latest technology. We also have our excellent stove and chimney installation app, which has all the technical information and guides for installing our systems.
This App allows the user to see what a wood burning stove looks like in a room, as well as calculating the components required.
Simply point and see – it’s as simple as that with our new AR Outdoor Fireplace Designer.
This app was designed for installers to have all the information they require in a few quick clicks.
