Casement Window

Introducing the DEEZON DE90A—a thoughtfully engineered single inward-opening window designed for modern living spaces that value clarity, comfort, and uncompromising quality. With its clean lines and minimalist profile, this window seamlessly integrates into any architectural style while maximizing natural light and unobstructed views. Available in refined color finishes, it brings both elegance and functionality to every room.

Engineered for durability and everyday reliability, the DE90A features a robust 1.8mm wall thickness frame crafted from high-grade aluminum, ensuring long-term structural integrity. It is equipped with precision-engineered hardware—optionally available from German WEHAG or DEEZON’s independently developed system—delivering smooth, effortless operation every time. The multi-point locking mechanism enhances security, while the high-definition screen mesh provides effective insect protection without compromising airflow or visibility.

With a standard glass configuration of 5mm+20A+5mm insulating glass, the DE90A delivers excellent thermal and acoustic performance, helping to maintain a quiet, energy-efficient indoor environment year-round. Its advanced sealing system ensures superior airtightness and water resistance, protecting your home from the elements.

Built not just to function, but to endure—the DEEZON DE90A turns every window into a statement of simplicity, security, and lasting comfort.