ePURO is an electrostatic fine dust separator for effectively reducing flue gas particles in wood burning stoves, but also for wood/pellet central heating systems, up to 50kW. in existing buildings, drastically reducing PM 2.5 particles by up to 95%.
As a renewable resource, wood releases only as much carbon dioxide (CO2) when burning, the same as with the natural decomposition process in the forest, or as much as the tree has stored during its growth process. Wood does not release any additional CO2 when burning
The installation is relatively simple from the start. A 230 V connection needs to be provided on site.
The adaptability of Schiedel ePURO makes it possible to use it on existing steel chimneys. It reduces the fine dust content in the flue gas by up to 95%, which contributes to cleaner air.
Taking local emission regulations into consideration, new and existing stoves can be equipped with the Schiedel ePURO.
This brief animation shows how the ePURO works in collecting fine dust within the system.
The intelligent and sustainable use of sustainable raw materials, such as wood, as a renewable energy source, combined with energy efficiency heating systems helps to meet climate protection requirements and makes a significant contribution to lowering emissions.
The UK government latest data shows that the overall percentage of PM2.5 attributable to the domestic indoor burning of wood fuel has been more than halved to 17% thanks to updated and more accurate wood fuel usage data for the domestic combustion sector.
Installing Ecodesign stoves along with a properly installed, high quality chimney system, which is regularly maintained, reduces primary PM, secondary PM precursors and toxicity.
Stover are not for aesthetic purposes only. People who don’t have a wood burner, automatically assume the purpose if for aesthetics, however, in some cases firing up a stove tends to heat larger rooms far quicker than conventional radiators would.
Basic data (dimensions, weight & co.) | |
Diameter (external) |
140, 160, 180, 200 mm |
Efficiency |
< 90 % |
General product features | |
Approvals & details |
DIBT approval Z-7.4-3451 |
Occupation |
Single, Multi |
Heating technology |
Conventional heating technology |
Notes |
Other diameters or suitable adapters are available on request. For stainless steel chimneys min. DN 130; max. DN 300.High voltage 15 to 30 kV (modulating) Electr. power max 30 W Standby operation 0.7 W |
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.