Single-Hung Windows - Arch Head Drawings & Dimensions

An arch head single-hung window is a type of window with a rectangular bottom sash and an arched or curved top sash with a shallow arch profile. The arched top sash is fixed in place while the bottom sash can slide up and down vertically to open and close the window.

一种弓形单悬窗，其特征为底部窗扇呈矩形，顶部窗扇则采用弧形或曲线设计，并具有浅弧线轮廓。顶部弧形窗扇固定不动，而底部窗扇可垂直滑动以开闭窗户。