Uniwersal roof fans and gravity ventilators along grey walls

Photo: Mariusz Młynarczyk / CloudAir.tech

Uniwersal displays roof cowls and chimney caps on shelves and plinths against grey walls printed with an old castle scene. Vertical captions read "wentylatory dachowe" and "wywietrzniki grawitacyjne", with product names such as "Fenko" and "Mag" next to the models.