round and its basic configurations


round may show handpainted graphics, whether ornamental or text

details and options

round shows personalized details, choose your favorite

our workshop

round shows a lot of passion and craftsmanship

Perfect heat storage and slim design

Round fits everywhere - whether an old castle or a passive house


round, designed and handcrafted in Lower Austria

despite of slim dimensions our wood fired ceramic stove shows best-in-class heat storage characteristics

round is assembled on demand only, answering your preferred color and decoration

Our next shows


Design Days Grafenegg 2024

Grafenegg Castle, 3485 Grafenegg, Austria

Fri to Sat from 10 a.m. to 7 p.m
Sunday from 10 a.m. to 6 p.m

The Design Days are near again -

from May 3rd to 5th, 2024, high-quality design will once again be first on the fairytale backdrop of the Grafenegg Castle Park.

The former riding school, the symbiosis of tradition and innovation, will be our meeting place. Just the right environment to think about new projects and to discuss design options for ROUND, our number one wood fired heater.

Showroom by appointment only –

please give us a call.

Thank you for your understanding.


many stoves, even more details

Your benefits

our service

Round is a small wood-fired heater

round shows identical heat storage characteristics as bigger heaters. Being more leightweighted round fits as an additonal heating, or fits even passive houses in a perfect way.

Our ceramic workshop

round benefits of outstanding design, the ceramic facing being produced in our own ceramic workshop in Lower Austria. 

Product design and development

Best-in-class heat storage components (pdf) used for round we know in detail: Product management and customer trainings are part of Paul Polatschek's job at Ortner GmbH, Lower Austria. 

Design and artwork

Design is everywhere at any time. Design is our core activity though. We have a look at artwork and technical details simultaneously when developing your personal round project.