Y105 Double Hung Window

The Y105 Double Hung Window is a thermally broken aluminum window system designed for modern residential and commercial applications. Featuring a durable 1.6mm aluminum frame, premium Caldwell hardware, and energy-efficient double glazing, it provides smooth vertical sliding operation, excellent ventilation, and enhanced thermal performance. With flexible size options and reliable structural strength, the Y105 Double Hung Window is ideal for contemporary architectural designs and energy-saving projects.