NCIDQ IDFX 2026 – 400 Free Practice Questions to Pass the Exam

A jalousie window is characterized by its unique design that features individual slats of glass or other materials that can be tilted at various angles. The key feature that distinguishes jalousie windows is that these slats pivot outward, allowing for both ventilation and light control. This design enables occupants to adjust the angle of the slats based on their preferences for airflow and privacy, making them particularly effective in warmer climates where natural ventilation is desired.

The other choices do not accurately describe the functioning or design of a jalousie window. Fixed pieces of glass do not allow for ventilation, solid wood panels without glass describe a completely different type of window, and vertical sliding mechanisms refer to a style commonly associated with sash windows rather than the pivoting action of jalousie windows. Understanding the unique functionalities and benefits of jalousie windows is essential for making informed decisions in design and architecture.