Durable Aluminum Alloy Construction Built with a strong aluminum alloy frame and main frame, this window offers strength and longlasting performance. The robust materials resist wear, corrosion, and deformation, ensuring reliable operation and a clean appearance for years. Smooth and Secure Operation The precisionengineered sash slides effortlessly, interlocking tightly with the main frame to create a secure, weatherresistant seal. This smoothgliding design makes opening and closing easy while protecting the interior from drafts, moisture, and external elements. EnergyEfficient Design Featuring insulated glass and wool pile seals, this window helps maintain indoor comfort by preventing the loss of heated or cooled air. Its energyefficient construction reduces temperature fluctuations and can contribute to lower utility costs. Improved Ventilation Options A fullsize, removable screen allows fresh air to flow in while keeping insects out. The screen is easy to clean and reinstall, making seasonal ventilation hassle. Practical Applications Ideal for residential homes seeking durable, energysaving windows for bedrooms, living rooms, or kitchens. Suitable for office spaces that require smooth operation, secure sealing, and a balance between natural light and ventilation. choice for renovation projects or replacements where longterm durability and efficient performance are priorities. Specifications and Compatibility Material: Aluminum alloy frame and main frame Glass: Insulated glass with wool pile seal Operation: Smoothsliding interlocking sash Ventilation: Full removable screen included Performance: Weathertight sealing for enhanced comfort and energy efficiency This aluminum alloy window combines durable construction, easy operation, and energysaving features, making it a versatile solution for both installations and replacements.