Following the Park 11 and Park 7 Times City projects, the NABCO GT-1175 emergency breakout sliding folding door continues to be installed at T9 Times City, demonstrating an inevitable trend in the selection of entrance solutions that ensure safety, emergency evacuation, and access control for high-end residential developments. Investing in automatic door systems with emergency opening capability not only meets daily operational requirements but also plays a critical role in incident scenarios—especially in buildings with high resident density and heavy pedestrian traffic.
The standout feature of the NABCO GT-1175 is its Breakout function, which allows the door panels to fold and swing outward when required. In emergency situations such as fire, power failure, or mass evacuation, users only need to apply light pressure; the entire door panels and sidelights will break out, creating a maximum-width escape opening that enables faster and safer movement. In addition, this emergency opening mechanism also facilitates widening the passageway when transporting goods or bulky items, providing greater flexibility in daily use.

Sonha Auto installs the Breakout sliding folding door GT-1175 at T9 Times City
At the T9 Times City project, Sonha Auto directly carried out the installation of the NABCO GT-1175 BO-FO Breakout sliding folding door system for the main lobby and elevator entrance areas—key locations that play an essential role in organizing pedestrian flow and ensuring resident safety. Installing Breakout door systems in these areas allows the building to maintain aesthetic harmony while fully meeting emergency evacuation requirements.

The automatic sliding door system at the main lobby is also integrated with the NABCO NSW-A01 motion sensor, enabling accurate detection of users with actual passage intent while minimizing unnecessary door openings. This solution allows the automatic door system to operate safely, stably, and efficiently, making it particularly suitable for lobby environments where people often stand, converse, or where children play—areas in which pedestrian flow and movement direction frequently change.
At the elevator entrance area, the single-panel Breakout door system is combined with facial recognition technology, enabling intelligent and effective access control.
The application of the Breakout sliding folding door GT-1175 at T9 Times City demonstrates that emergency breakout sliding doors are no longer solutions exclusive to shopping malls or public buildings, but have become an essential component of the safety and operational infrastructure of high-end residential developments. This solution simultaneously meets requirements for emergency evacuation, high traffic flow, and integration with intelligent access control technologies, thereby contributing to an enhanced quality of living for residents.
>>> See more: PARK HILL 11 – Times City pioneers the replacement of manual swing doors with automatic sliding doors featuring emergency breakout function
Sơn Hà Auto – Provider of automatic door solutions for high-end developments
With more than 20 years of experience in entrance automation, Sonha Auto is one of the leading and most reputable providers of automatic door solutions for large-scale projects with stringent technical and safety requirements. Sonha Auto has successfully implemented NABCO automatic door systems in numerous landmark projects and premium urban developments nationwide. At the T9 Times City project, Sonha Auto continued its role as a solution consultant tailored to specific operational requirements, supplying genuine NABCO doors and executing installation in full compliance with technical standards, fire safety regulations, and long-term operational safety. This foundation enables Sonha Auto to accompany developers in enhancing infrastructure quality, ensuring safety, and optimizing resident experience in modern residential complexes.
Contact Sonha Auto for professional consultation on Breakout sliding folding door solutions tailored to your project!




