casement windows

Side-swinging glass panels

Casement windows are windows that open outward on hinges attached to one side, like a door.

They typically use a crank mechanism to open and close, allowing the full window area to catch breezes.

The design contrasts with double-hung windows, which slide vertically: We replaced the old double-hung windows with casements for better ventilation.

Related

airflow · fenestration · leaded glass · sunlight · natural light · mullion · muntins · weatherproofing · swings · outward swing · crank handle · egress · panes · ventilation · fresh air · latch · shutters · energy efficiency

Categories
Opposites
opening mechanism

casement windowsdouble-hung windows

Windows with two vertical sliders

sash windows · awning windows · louvered windows

movability

casement windowspicture windows

Large fixed glass panels

Family

casement, window, case, cased, casing, cases, windows, windowed, windowing

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G