A window where both the upper and lower sashes can be opened, allowing better air circulation and easier cleaning.

A large, fixed window that does not open, designed to frame an outdoor view and allow natural light, but lacks ventilation.

Similar to bay windows but with a curved design, typically including four or more windows, offering wide-ranging views.

A window designed for growing plants indoors, often installed in kitchens to provide sunlight for herbs or small plants.

A window with two sashes, but only the bottom sash is movable. It provides good ventilation and is cost-effective.

Windows hinged on one side that open outward like a door, operated using a crank, and provide excellent ventilation.

Windows that open horizontally by sliding one sash over the other, offering a wide view and ideal for spaces with limited vertical space.

A combination of three or more windows extending outward, with a large fixed center window and smaller side windows, ideal for creating a cozy nook.

A three-part window with a large, arched central section flanked by two smaller rectangular sections, inspired by 16th-century Italian architecture.