Top Hung Openable Windows
Top-hung openable windows hinged at the head so the sash projects outward. A practical choice for upper floors and rain-resistant ventilation while the opening stays partially sheltered.
- High Strength
- Weather Resistant
- Precision Engineered
- Clean Modern Aesthetics
Specifications
- Material6063-T5 Alloy
- Tolerance±0.2mm Precision
- FinishAnodized / Powder Coated
- UseUpper-floor ventilation
- OperationTop hung openable
- PerformanceRain-resistant vent
- InstallationFrame & projecting sash




Key Features
Head-hinged projecting sash
Engineered into the system for reliable on-site performance.
Ventilation with rain shelter
Engineered into the system for reliable on-site performance.
Secure restricted opening options
Engineered into the system for reliable on-site performance.
Suitable for higher floor levels
Engineered into the system for reliable on-site performance.
Applications

High-Rise Flats
Safe restricted openings on upper floors.

Bathrooms
Sheltered ventilation in wet rooms.

Corridors
Secondary airflow for common areas.
Technical Performance
- Restricted optionsOpening Angle
- Class A3Air Infiltration
- 15+ YearsService Life
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