
Sonne + Eins
Sonnenlicht · Das Erste · Das Einzige
Higher room temperature. More hot air. Larger heating systems.
But what really warms us is often not the air temperature itself.
In winter, we feel warm in the sun at 0°C —but still chilly in a 10°C room.
As our name suggests, we bring sun-like warmth exactly where it’s needed.






