Recently, the list of winners of the German Red Dot Award, a global heavyweight design award, was officially announced. Haiwu PHU integral all-weather energy-saving unit won the award in one fell swoop with its unique appearance style, innovative integral architecture and high-quality industrial design.

PHU integral all-weather energy-saving unit won the 2024 German Red Dot Award

Double award highest honor

The German Red Dot Award is one of the top design awards recognized in the world, known for its strict selection criteria, professional aesthetic perspective and ultra-high gold content, representing the current trend and standard of industrial design. This is the top international honor won by Haiwu's PHU integral all-weather energy-saving unit after winning the German iF Design Award, further demonstrating Haiwu's leading industrial design capabilities and strong product comprehensive competitiveness.

PHU system air conditioning all-weather energy-saving unit

Ingenious design is the ideal choice

As an integrated equipment that makes full use of the natural cooling source of the atmosphere through low-power fluorine pumps to achieve efficient cooling of data rooms, Haiwu PHU integral all-weather energy-saving units focus on low-carbon, energy-saving and green operation of data centers, and continue to lead the new trend of data center construction.

PHU integral all-weather energy-saving unit diagram

Under the concept of prefabricated and modular product design, Haiwu PHU integral all-weather energy-saving unit adopts a variety of innovative technologies and leading design from components to systems, and has core advantages such as ultimate energy efficiency, extremely high reliability, extremely fast deployment, and simplified operation and maintenance, making it an ideal choice for medium and large data centers.

Ultimate energy efficiency

PHU integral all-weather energy-saving unit adopts a full-frequency inverter dual-stage refrigeration architecture, pre-cooling + supplementary cooling, all-weather high efficiency and energy saving, PUE as low as 1.15; through power heat pipe circulation + high-efficiency low pressure ratio technology, make full use of the natural cooling source to improve energy efficiency in the transition season by 17%; The system runs without water, WUE=0, and can be equipped with different outdoor evaporative precooling components to reduce peak energy consumption. AI group control joint debugging, intelligent dynamic optimization, and the energy efficiency of the unit is improved by 15%~20%; The modular heat recovery design realizes the cascade utilization of energy, effectively reduces CUE, and saves 170 tons of carbon emissions per year.

Extremely reliable

It can realize waterless operation and eliminate the risk of water system failure. Support anti-30ms flash break to ensure continuous operation of data services; The supply air temperature fluctuates < 1°C, and the temperature control stability is increased by 30%.

Extremely fast deployment

Engineering productization, installation only needs to be connected to the air duct; Realize overall transportation without on-site assembly; The product is prefabricated, greatly shortening the delivery cycle, and the TTM < 90 days.

Minimalist O&M

It has functions such as fault convergence, fault warning, and life prediction, accurately locating fault points, improving operation and maintenance convenience, and reducing inspection time by 30%.

Continuous innovation and the pursuit of the ultimate

The fierce collision between high appearance and strong performance makes Haiwu PHU integral all-weather energy-saving units shine on the international stage. In the future, Haiwu will continue to pursue the harmony and unity of product performance and technological aesthetics, unlock more exquisite and excellent designs, bring users a better product experience, empower digital transformation, and open up infinite possibilities in the intelligent world.