ATIS Awning Operator Window

The TOSTEM ATIS Awning Operator Window features a top-hung outward-opening sash with a smooth crank mechanism and fully concealed hardware. Designed for functional elegance, it offers excellent ventilation, smart insect protection, and sleek aesthetics—making it ideal for bathrooms, kitchens, and compact spaces.

Key Features
Smooth crank handle operation for top-hung sash

Concealed hardware for a clean, modern appearance

Smart insect screen with 40% thinner mesh and improved airflow

Safety stopper and PSS balance hardware for smooth, secure movement

Engineered for privacy and high-level ventilation even during rain

Specifications
Parameter Value
Frame Depth 88 mm
Maximum Sash Height Up to 1,800 mm
Sill Height 55 mm
Glass Thickness 5–8 mm (single) / Up to 22 mm (IGU)
Colour Options White, Silver, Grey, Brown, Black

Performance Ratings
Performance Type Rating
Wind Resistance Up to 2,000 Pa
Water Tightness Up to 300 Pa
Air Tightness 10.7 m³/h·m²
Acoustic Insulation Approx. 25 dB