Fenestration

Explanation

Pronunciation: feh · nuh · stray · shn

The arrangement, proportioning, and design of windows and doors in a building; an opening in a surface (such as a wall or membrane)

Technical Meaning: Fenestration refers to the design, arrangement, and installation of openings in a building, such as windows, doors, skylights, and curtain walls. These elements are critical for allowing natural light, ventilation, and views, and they significantly impact the building’s aesthetic and energy efficiency. Proper fenestration design considers factors like solar gain, heat loss, daylight penetration, and the structural integrity of the building envelope. Advanced fenestration systems may include double or triple glazing, low-emissivity coatings, and integrated shading devices to optimize thermal performance and comfort.

Simple Meaning: Fenestration is all about the windows and doors in a building. It’s how they’re placed, how big they are, and how they look. Good fenestration lets in light and fresh air while keeping the building energy-efficient and comfortable. Fenestration refers to the arrangement, design, and placement of windows and doors in a building. This includes how they are positioned, their sizes, and the type of materials used. Proper fenestration allows for natural light and ventilation, enhancing the comfort and energy efficiency of the building. Additionally, the aesthetic appeal of both the interior and exterior of the building is significantly influenced by its fenestration.