Casement windows are a type of window that opens outward on hinges, typically operated by a crank mechanism. They are hinged on one side and swing open like a door when the crank is turned, allowing for easy and adjustable ventilation. Casement windows are usually made of a single pane of glass, although they can also have multiple panes divided by muntins or grids.
One of the main advantages of casement windows is their ability to provide unobstructed views and excellent natural ventilation. When fully opened, they allow maximum airflow into the room. Additionally, since casement windows seal tightly when closed, they provide good energy efficiency by minimizing drafts and reducing heat loss or gain.
Casement windows are commonly found in residential buildings and are often used in bedrooms, living rooms, and kitchens. They can be made from various materials such as wood, vinyl, aluminum, or fiberglass, each with its own set of advantages and considerations.
Overall, casement windows offer versatility, energy efficiency, and aesthetic appeal, making them a popular choice for homeowners seeking functionality and style in their windows.