As a shining pearl of China's nuclear energy sector, Qinshan Nuclear Power Plant represents the nation's first independently developed, designed, and constructed nuclear facility. For its latest air-conditioning system upgrade project, the nuclear plant has once again chosen MULTISTACK water-cooled modular scroll chillers.

As an industry leader in modular chiller technology, MULTISTACK demonstrates three core advantages in the Qinshan project：

1、Safety, Stability, and Intelligent Protection

The MV7 microprocessor control system integrates status monitoring, precise temperature regulation and energy optimization functions. Operators can adjust parameters in real-time via the 7-inch touchscreen while multiple fault protection mechanisms ensure safe and reliable operation in complex environments. This not only meets the nuclear sector's stringent stability requirements but also reduces operational costs through energy-efficient design.

2、Modular Design for Streamlined Installation

Featuring standardized modular units assembled on-site, the system eliminates the need for heavy lifting equipment, simplifies construction processes, and reserves space for future capacity expansion—significantly enhancing implementation efficiency and adaptability for retrofit projects.

3、Redundant Configuration for Reliable Backup

The system supports combinations of up to 16 modules, with cooling capacity ranging from 82 kW to 3,240 kW. Each module functions as an independent refrigeration system, ensuring continuous operation even if some of the modules fail. This high-redundancy design substantially improves equipment suitability for high-reliability requirements like nuclear power, ensuring stable plant operation.