Pacific Architectural Millwork offers a sophisticated version of the classic single-hung window. Our allwood
Single Hung W4500 consists of a top fixed sash and sliding bottom sash, which allows for flexible
venting options in situations where a swing-out casement or awning configuration is not preferred.
The attractive, durable sash lock hardware and handles are available in a variety of styles and finishes.
Single Hung W4500
All-Wood Single Hung Window (45mm thick sash)