Which glazing system is commonly used for large building facades?

Storefront systems are commonly chosen for large building facades due to their structural capabilities and aesthetic appeal. These systems typically consist of large glass panels set within aluminum framing, allowing for maximum visibility and natural light. They are designed to accommodate larger spans and can withstand the wind loads often encountered in multi-story buildings.

Additionally, storefront systems offer various customization options to enhance energy efficiency and performance. Features such as double-glazing, low-emissivity coatings, and insulated frames can significantly reduce heat transfer and improve overall building energy performance. This makes them suitable for commercial applications where both functionality and visual impact are priorities.

Other options, while useful in specific contexts, do not meet the same level of need for large building facades. Single-pane window systems lack the structural integrity and insulating properties required for modern commercial buildings. Wooden window frames, although aesthetically pleasing, have limitations in durability and weather resistance, especially in large-scale applications. Vinyl window systems, while effective for residential use, typically do not offer the same scale and customization necessary for large commercial facades. Therefore, storefront systems emerge as the ideal choice for these applications.