Casement Window

DEEZON DE113A Outward-Opening Window: Strength, Safety, and Seamless Ventilation

The DEEZON DE113A is a premium outward‑opening system window engineered for homeowners who demand uncompromising security, superior thermal performance, and a clean, modern aesthetic. Designed to integrate effortlessly into contemporary architecture, the DE113A maximizes natural light while providing controlled, weather‑protected ventilation.

Robust Construction for Lasting Performance
Built with a substantial 113mm frame depth and a 1.8mm wall thickness from high‑grade aluminum, the DE113A delivers exceptional structural rigidity. This robust profile ensures the window maintains its shape and sealing performance even under extreme weather conditions, offering long‑term durability and peace of mind.

Advanced Thermal and Acoustic Insulation
Standardly equipped with 5mm+20A+5mm double‑glazed insulating glass, the DE113A significantly reduces heat transfer and external noise infiltration. The 20mm argon‑filled cavity enhances energy efficiency, keeping interiors comfortable year‑round while lowering heating and cooling costs.

Precision German Hardware for Smooth Operation
At the heart of the DE113A’s functionality lies German Wehag hardware, renowned for its precision engineering and smooth, reliable action. The multi‑point locking system engages at multiple points around the frame, providing heightened security against intrusion. For added flexibility, DEEZON’s independently developed hardware is also available as a trusted alternative.

Safety by Design
Every detail of the DE113A prioritizes occupant safety. The window sash features a rounded corner safety profile, significantly reducing the risk of injury from accidental impact—an essential feature for families with children or pets. The optional screen sash incorporates a high‑strength strip lock, designed for durability and tamper resistance, ensuring secure ventilation.

Engineered for Stability and Seal Integrity
To maintain superior sealing performance over time, the DE113A utilizes an integrally bent aluminum spacer bar. Unlike conventional cut‑and‑joined corners, this continuous bend eliminates potential leak paths, offering higher strength, better stability, and resistance to deformation.

Whether installed in a high‑rise apartment or a suburban home, the DEEZON DE113A outward‑opening system window delivers the perfect balance of style, safety, and energy performance—opening up your space to fresh air without compromising on protection.