Cloud-U-Value™ is the world’s first end-to-end, Chinese version thermal calculation solution that integrates mobile applications with cloud-based computing. Developed for professionals including façade and fenestration consultants, curtain wall designers, structural and thermal engineers, owner’s engineers, architects, and green building engineers, Cloud-U-Value™ is a dedicated U-value calculation platform for curtain wall and window systems. To date, we have registered more than 8,000 engineering professionals worldwide and have completed over 200,000 thermal performance analysis reports for curtain wall and fenestration projects globally.

The calculations of Cloud-U-Value™ are based on commonly used curtain wall and window detailing configurations. Thermal models are established using THERM finite element analysis software and further enhanced through large-scale data computation and comprehensive analytical processing. By adopting an industry-median design approach, the platform delivers results with a calculation accuracy within ±3%.