54″x42″ Custom Energy-Efficient Aluminum Folding Up Window

MDW Aluminum Folding-Up Window (54″W x 42″H): This 54″ wide by 42″ high window is designed to bring fresh air and natural light into your space while saving room with its easy upward folding mechanism. The Easy Lift Operation allows the window to fold up smoothly, opening your space without intruding on interior or exterior areas—ideal for kitchens, patios, or commercial service counters. The Durable Frame is constructed from powder-coated aluminum for strength and weather resistance, ensuring reliable, long-lasting performance. With a Large Glass Panel, it offers Clear Visibility and maximizes natural light. The window is Energy Efficient (double-glazed glass) to help regulate indoor temperature, making this Versatile window a functional upgrade for both residential and commercial applications.