The ah!38 by panoramah! is a minimalist sliding window system engineered for large-scale transparency and refined performance. With ultra-slim 20mm vertical profiles, it allows uninterrupted glazed surfaces up to 19m² in double glazing or 6m² in triple glazing, offering one of the most expansive window solutions available today.
Unlike conventional systems, the glass in ah!38 is self-supporting, while the discreet aluminum frame ensures smooth sliding, precise sealing, and structural reinforcement. The system supports multiple configurations, including pocket sliding, corner openings, curved layouts, and even vertical sliding, making it adaptable to bold architectural concepts.

Performance is equally impressive. With thermal insulation values reaching 0.816 W/m².K, acoustic insulation up to 41 dB, and RC2-certified security, ah!38 delivers energy efficiency, comfort, and safety without compromising its minimalist aesthetic. Bearing profiles handle loads up to 1,800 kg/ml, allowing limitless panes to be integrated, even with automation options.
Ideal for residential and high-end architectural projects, the ah!38 is more than a window. It’s a structural solution that blends elegance, advanced engineering, and sustainability, transforming glass into the defining element of contemporary design.

Source: panoramah! with additional information added by Glass Balkan