What is fenestration?

Fenestration refers to the arrangement, design, and construction of windows and doors in a building. It plays a crucial role in determining the overall aesthetics, energy efficiency, and functionality of a structure.

Fenestration design considers factors such as natural light, ventilation, thermal insulation, and acoustics, as well as the overall architectural style and design of the building. Proper fenestration can enhance the comfort, health, and productivity of occupants, while also contributing to the overall sustainability and energy performance of the building.

There are different types of fenestration, including fixed windows, operable windows, doors, skylights, curtain walls, and storefront systems. Each type serves a specific function and can be customized to meet the specific needs of a building and its occupants.

In terms of energy efficiency, fenestration plays a critical role in reducing heat gain and loss, controlling solar heat gain, and enhancing natural ventilation. High-performance fenestration products, such as low-emissivity coatings, insulated glazing units, and thermally broken frames, can help improve the energy performance of a building and reduce heating and cooling costs.

Overall, fenestration is an essential aspect of building design and construction that requires careful consideration and planning to create a comfortable, sustainable, and visually appealing built environment.