Under the grand blueprint of the "dual carbon" strategic goal, the vigorous development of the digital economy is reshaping the global economic pattern at an unprecedented speed. At the same time, the promotion of the new infrastructure of "East Data and West Computing" has put forward higher requirements for the energy efficiency management of data centers. As a pioneer in energy-saving technology in data centers, indirect evaporative cooling technology has become the focus of industry attention due to its efficient use of natural cold sources and significant reduction in energy consumption. However, the lack of technical standards is like an invisible obstacle, hindering the widespread application of technology and the healthy development of the industry.
With its deep accumulation and innovative practice in the field of data center energy conservation, Haiwu Group is honored to participate in the compilation of four industry standards - "Composite Indirect Evaporative Cooling Chiller for Computer and Data Processing Room", "Indirect Evaporative Cooling Air Conditioner Unit for Computer and Data Processing Room", "Dew Point Indirect Evaporative Cooling High Temperature Chiller", and "Dew Point Indirect Evaporative Cooling Air Conditioning Unit". These four standards have been officially approved and released by the Ministry of Industry and Information Technology, and are centrally managed by the National Refrigeration and Air Conditioning Equipment Standardization Technical Committee, and will be officially implemented from April 1, 2023, marking a solid step in the standardization of energy-saving technology in our country's data centers.

Lead the standard and empower digital infrastructure
In the context of the vigorous development of the digital economy industry, the four industry standards compiled by Haiwu not only fill the gap in the design field of data center evaporative cooling systems, but also provide scientific and standardized design basis and testing methods for the industry. From indoor and outdoor design parameters, airflow organization to power supply and distribution, water supply and drainage, and other key links, the formulation of standards ensures the energy efficiency and reliability of data center evaporative cooling systems, and provides strong technical support for the green and low-carbon transformation of digital infrastructure.

Green technology to build a low-carbon future
As an outstanding representative of Haiwu Group in the field of energy-saving technology, Haiwu AHU indirect evaporative cooling energy-saving unit has become the preferred solution for energy conservation and consumption reduction in data centers with its high energy efficiency, low energy consumption and intelligence characteristics. By intelligently switching between natural cold and dry mode, natural cold and wet mode and hybrid cooling mode, the unit can achieve efficient cooling according to different ambient temperature conditions, maximize the use of natural cooling sources, and the energy efficiency ratio far exceeds that of traditional air-cooled air conditioners, effectively reducing the operating cost and environmental burden of the data center.
Social responsibility and practice the dual carbon mission
Haiwu knows that as a member of the industry, we must not only pursue excellence in technological innovation, but also have the courage to assume the social responsibility of promoting the green development of the industry and helping to achieve the "double carbon" goal. This participation in the compilation of industry standards is a concrete embodiment of Haiwu's practice of social responsibility with practical actions and the promotion of energy conservation, emission reduction and green development in the data center field. In the future, Haiwu will continue to deepen the energy saving technology of data centers, actively explore more low-carbon energy-saving solutions, and lead the industry to develop in a greener and more sustainable direction.

Standing at the height of digital infrastructure and social responsibility, Haiwu is a standard leader and joins hands with industry partners to jointly draw a blueprint for low-carbon development in the field of data centers. The release and implementation of these four industry standards is not only a recognition of Haiwu's technological innovation strength, but also a strong promotion of the green transformation of the data center industry. Haiwu will continue to innovate, contribute wisdom and strength to building an efficient, green and safe digital economy industrial ecology, and jointly build a better future for digital infrastructure.