World Computing・Changsha Zhigu is located at New District of Xiangjiang, Hu’nan Province. As a key industrial cluster project in Hu’nan Province, it carries the mission of driving regional economic development and industrial upgrading. The project has a total investment of approximately 18 billion yuan, with a planned land area of 1,318 acres, aiming to build a comprehensive industrial park integrating research, production, sales, and application of the computing industry.

In the construction planning of the park, energy management is a crucial part. The Changsha Zhigu Smart Integrated Energy Management Project, as a provincial key project, has garnered significant attention. MULTISTCK’s 1,000RT oil-free ground source heat pump unit plays a pivotal role in helping the park achieve smart energy efficiency.

This oil-free VSD centrifugal water (ground) source heat pump unit can deliver an impressive coefficient of performance (COP) up to 9.81 and an energy-saving rate of 50%. Its exceptional performance significantly reduces energy consumption during operation. Compared to traditional units, it can save a substantial amount of electricity annually, providing strong support for the park's sustainable development.

The MULTISTACK unit supports the E12-E13 energy station of the Changsha Zhigu Smart Integrated Energy Management Project, ensuring reliable cooling and heating supply, improving energy utilization efficiency, environmental protection and operational stability. It contributes to building a smart and green energy supply system, setting an excellent example for comprehensive energy utilization projects in Hu’nan Province and across the nation, and driving the HVAC industry towards more efficient and eco-friendly development.