Fixed Windows

Fixed windows are stationary, and fixed to the window frame into the wall. They are great for letting in light and exposing views, but provide no ventilation. Fixed windows are preferable where there abundant and continuous light is required. In fixed windows, single glass of 4mm thickness and double glazed glass of 20 mm of thickness is used. 
Fixed Windows are an effective, inexpensive way of allocating natural light into those dry areas of the home or offices, like the end of hallways and stairwell landings. Added or coupled to your operable windows and doors, fixed windows noticeably brighten up living areas and increase your vision area. Fixed windows also create a spectacular picture window that looks out over your favorite garden or view and are available in square, rectangle, raked, circular, or arched shapes.