# Hinged windows

Hinged windows are a category of operable windows that swing open on hinges-most commonly including casement (side-hung) and awning (top-hung) types.

Unlike sliding sash windows, hinged windows provide full opening for maximum ventilation and are often used in period properties from the Georgian era onward.

In heritage contexts, they’re typically crafted from timber with traditional detailing like glazing bars and putty glazing, and can be upgraded with slimline double glazing and discreet security hardware while maintaining authentic appearance.