Aluminum Double Hung Window, Tempered Glass Window, Double Hung Up Down Serving Window, Foldable Aluminum Folding Window, Easy Installation, for Homes, Offices, Apartments(Black-H×W,60x90cm)

Product Description:These top-and-bottom folding windows (concession windows, double-hung windows, and basement windows) are made of thickened aluminum alloy profiles, offering durability, stability, pressure resistance, and resistance to deformation, scratches, and fading. They also feature tempered glass for clarity and excellent sound insulation. A hovering mechanism ensures stability in any position, eliminating slippage and wobbling, ensuring reliable ventilation and sunlight viewing. Furthermore, these windows are ideal for custom coffee shop kitchens, perfectly tailored to your needs, balancing practicality and aestheticsSpecifications:Material: Aluminum alloy frame + tempered glassTempered glass thickness: 5 mmSide depth: 4.3 cm / 1.7 inchesDiameter: CustomizableHow to install?1. Place the window into the window opening.2. Adjust the window position.3. Secure the window with screws.4. Fill any gaps with foam or structural adhesive.Package Includes:1 x WindowTips:1. Please be careful during installation.2. Since the window is a custom product, please measure the width and height of the window opening correctly to avoid installation problems after delivery

• Lift-Up Design: The double-hung window features a lift-up design for easy operation. With a simple pull, the sash moves smoothly. Compared to traditional windows, this design saves space and allows for a wider opening area, providing better ventilation and allowing fresh air to quickly fill the space
• Durable Aluminum Alloy Construction: This double-hung window utilizes thickened aluminum alloy for a sturdy and stable structure, offering excellent pressure and deformation resistance. It effectively resists scratches and fading, maintaining its beautiful appearance over time and providing reliable protection for your investment
• Tempered Glass: The clear, tempered glass in these basement windows offers excellent sound insulation and noise reduction, effectively blocking out outside noise and creating a tranquil and comfortable indoor environment, whether you're near a bustling street or in a bustling commercial district
• Stable and Free-Standing: Double-hung windows feature a hovering mechanism that ensures the window remains stable in any position, preventing slippage or wobbling. Whether you open the window slightly for ventilation or fully open to enjoy the sunshine, it remains stable, providing peace of mind
• The first choice for custom coffee shop kitchens: We deeply understand the characteristics and needs of coffee shops and kitchens, and fully consider practicality and aesthetics from design to production. We can customize doors and windows based on the store's decor and spatial layout, creating doors and windows that blend seamlessly with the overall environment and enhance the store's overall quality and image