What are the key features of the Delta Universal 56S model?

The Delta Universal 56S features a door leaf thickness of 56 mm, two three-point locks, and improved thermal insulation with the Termo ODS56 door frame.

How does the Delta Special 56X improve security?

The Delta Special 56X includes a modern central lock and XPS foam filling, enhancing both burglary resistance and thermal insulation.

When will the new Delta door models be available?

The new Delta door models will be available from mid-October 2015, while previous versions will be sold until stocks run out.

We've moved — our showroom is now at ul. Bukowiecka 92, Warsaw.

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Delta doors news 2015 - new models at DOMAR

October 8, 2025•Konrad•1 min read

Domar Drzwi Drzwi Delta Drzwi wejściowe Drzwi zewnętrzne

Delta doors news 2015 - new models at DOMAR | DOMAR