METALOTERM AD - The double-walled&pre-insulated exhaust system
The AD system is a modular twin wall insulated exhaust system, made of stainless steel, with a high pressure sealing. AD is an exhaust system which is suitable for high temperatures and non-condensing applications with high pressure exhaust gasses. The system is especially designed for (diesel) engine applications such as power gensets and uninterrupted power supply. The product range also contains a wide variety of silencers.
Gas/ Diesel engines
Emergency power gensets
Uninterrupted Power Supply (UPS)
Industrial processes
Helpful sections for chimney installers
| Basic data (dimensions, weight & co.) | |
Wall thickness per diameter (internal) |
0,5 mm - 0,8 mm mm |
Insulation thickness per diameter |
37,5 mm - 50 mm mm |
| Application | |
Flue gas temperature (dry) |
≤ 600 °C |
Operating temperature under negative pressure |
≤ 1600 °C |
Operating pressure |
≤ 5000 Pa |
Material (Inner liner) |
AISI 316L-EN 1.4404 |
Material (Outer case) |
AISI 304-EN 1.4301 |
| General product features | |
Operating |
Dry, Negative pressure (N), Positive pressure (P-H) |
Room sealed |
No |
Area of application |
Heating systems, Generators, Emergency generators |
Occupation |
Single, Multi |
Suitable for passive house |
No |
Heating technology |
High pressure 5000 Pa, Low temperature technology, Conventional heating technology |
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.
