Penthouse in Prague

In a modern residential district directly along the Vltava River, large, frameless air-lux sliding windows were installed in three penthouse apartments, enabling the façade to open almost entirely. This allows the living spaces to open widely toward the river, creating a panorama that seamlessly merges interior and exterior.

The transparent, threshold-free solution highlights the clear architectural language of the buildings and demonstrates how air-lux delivers generous openness, high comfort, and reliable airtightness even in premium urban locations.