On April 8th, the global spotlight was on the grand opening of the 35th International Refrigeration, Air Conditioning, Heating, Ventilation, and Food Frozen Processing Exhibition (referred to as the "2024 China Refrigeration Exhibition") at the China International Exhibition Center in Beijing. As a pioneer in the refrigeration industry, Gree Electric Appliances took the stage with the theme "Leading in Central Air Conditioning, Energizing Systems with Gree".
Star Product Takes Center Stage, Leading the Era of Low-Carbon Central Air Conditioning
On the day of the event, Gree hosted a press conference unveiling its "Ultra-Efficient Dual-Stage Permanent Magnet Variable Frequency Screw Chiller Unit." The presence of several industry experts added to the excitement of the occasion. Meanwhile, at Gree's central air conditioning main exhibition area, attention was drawn to star products such as integrated gas-suspended centrifugal compressors and modular units, Gree Light Energy Storage, and the prestigious Villa Central Air Conditioning, captivating the gaze of numerous visitors.
Gree's ultra-efficient dual-stage permanent magnet variable frequency screw chiller is equipped with a new type of high-efficiency rotor with small pressure ratio and precise adaptation control for dual-stage pressure ratio. It marks the first breakthrough in energy efficiency for medium and small cooling capacity chillers. The dual-head 400RT unit boasts a COP of 7.53 and an IPLV of 10.52, surpassing the national standard for first-level energy efficiency by 29.9%. It can be widely used in various public buildings, rail transportation, energy-saving renovations, and other fields. This achievement earned it the "Innovative Product" award at the 2024 China Refrigeration Exhibition.
Mr. Li Jiang, Chairman of the China Refrigeration and Air Conditioning Industry Association, remarked that Gree's launch of the ultra-efficient dual-stage permanent magnet variable frequency screw chiller unit represents the latest technological achievement in Gree's efforts to cultivate and develop new high-end, intelligent, and green production capabilities. This not only further consolidates Gree's technical strength and market competitiveness in the field of central air conditioning but also positions Gree as an outstanding representative of manufacturing with new productive forces.
Establishing a Comprehensive Cold Chain Layout, Providing Efficient and Intelligent Solutions
In recent years, Gree Central Air Conditioning has completed the layout of its entire cold chain products, from pre-cooling at production and sales sites to cold chain transportation, and finally to retail terminals, meeting the needs of various cold-use scenarios. At the 2024 China Refrigeration Exhibition, the theme "Gree Cold Chain, Infinite Business Opportunities" highlights Gree's determination to expand its market in refrigeration and cold storage. Gree refrigeration and cold storage showcased products such as integrated heat fluorine defrosting cold and warm units and photovoltaic direct drive variable frequency heat fluorine defrosting refrigeration units.
Facing issues such as low energy efficiency, numerous safety hazards, shoddy engineering, and complex selection of components in the refrigeration industry, Gree Refrigeration has introduced a green, efficient, and intelligent solution. It has successfully established numerous exemplary cases in various fields such as food, logistics, pharmaceuticals, and agricultural planting, winning high praise from a wide range of customers. At the nationwide investment promotion conferences, Gree sincerely invites colleagues with engineering experience and a passion for the refrigeration industry to collaborate, jointly promoting the development of the refrigeration industry.
In response to market demands for fruit ripening, mushroom cultivation, and winter temperature-controlled vaccine storage, Gree has launched an integrated hot fluorine defrosting cold and warm unit. The system operates stably, is highly efficient, energy-saving, and integrates seamlessly. Additionally, to support the development of the biomedical industry, Gree's biomedical low-temperature storage equipment leads the industry in key indicators such as cooling speed, temperature uniformity, temperature fluctuation, and power consumption. It is widely used in large hospitals, pharmaceutical research companies, research institutions, and third-party testing agencies. Notably, Gree's ultra-low temperature single-machine dual-stage screw compressor unit can be widely applied in large-scale slaughter and processing projects, ultra-low temperature quick-freezing scenarios, aligning with the energy-saving and environmental protection trends under the dual-carbon goals, and precisely meeting usage demands.
Achieving the "dual carbon" goals entails a broad and profound transformation. Whether in central air conditioning or commercial cold chain, businesses are increasing green investments in relevant technologies and creating a favorable low-carbon and energy-efficient usage environment for consumers, which has become an industry trend. Gree Electric Appliances will accelerate the research and development of advanced technologies and promote their application, allowing the wind of green and low-carbon to sweep into thousands of households, making greater contributions to achieving the "dual carbon" goals.
