SUMEC TOUCH WORLD

Air-Cooled Magnetic Levitation Centrifugal Chiller

Canatal MGA series air-cooled magnetic levitation centrifugal chiller adopts oil-free lubrication magnetic levitation centrifugal technology, with a direct-drive high-speed permanent magnet motor using DC variable frequency. Combined with high-efficiency falling film technology, natural cold source technology, patented overcooling technology, and pressure ratio control technology (invention patent No.: ZL 201310128984.7, utility model patent No.: ZL 201320184494.4), the unit achieves high energy efficiency ratio operation throughout the year. Furthermore, based on natural cold source utilization technology, it extends to a glycol-free solution. The unit is a completely independent, integrated unit, using a high-efficiency finned heat exchanger and low-noise EC axial flow external rotor fan. The cooling capacity ranges from 350 kW to 1150 kW, with optional glycol and glycol-free natural cold source solutions. The unit is designed for outdoor (rooftop or ground) installation and provides chilled water for data centers and central air conditioning projects' centralized air handling equipment or terminal devices.

Application Scenarios

▪ IDC data center machine room: large computer room, communication room;

▪ Constant temperature and humidity laboratory: high-precision testing room;

▪ Commercial office buildings, banks, securities firms, comprehensive hospitals, museums, and government agencies, etc., where the load changes greatly and noise requirements are strict.

Features and Value

Energy-efficient

▪ Combining natural cooling technology and magnetic levitation technology, utilizing the temperature difference between outdoor low-temperature air and chilled water to achieve natural cooling, significantly reducing power consumption, saving cooling system operating costs, and significantly reducing carbon emissions.

▪ Matching the usage requirements in data center scenarios, high energy efficiency under partial load, stepless adjustment from 10% to 100%, wider adjustment range, longer natural cold source utilization time, and greater energy-saving significance;

▪ Optimizing high water temperature conditions to meet the 18-degree water outlet requirement;

▪ CSPF is at the industry-leading level and meets Tier 1 energy efficiency;

Easy Maintenance

▪ Using magnetic levitation centrifugal compressors, oil-free lubrication, greatly reducing maintenance rate, and no energy efficiency degradation throughout the life cycle;

Environmentally Friendly

▪ Noise is 4-5 decibels lower than traditional centrifugal units;

Corporate Mission ——To provide low-carbon and intelligent environmental control solutions for the global digital field 

With green and intelligent technology as its core driving force, through full-industry chain collaborative innovation, it provides precision environmental control solutions for core scenarios such as data centers and communication base stations, helping to promote global digital and low-carbon dual transformation. 

Corporate Values —— Innovation-driven, Customer symbiosis, Responsible execution, Collaborative progress 

Innovation-driven: Including technological breakthroughs, emancipation of thought, and proactive transformation Customer symbiosis: Covering in-depth services, value co-creation, and forward-looking needs Responsible execution: Emphasizing closed-loop management, problem-solving, and quality commitment Collaborative progress: Including team cohesion, efficiency improvement, and learning sharing

Company Slogan

Produce excellent products, gather strength, and strive for excellence

Corporate Culture 

Exquisite products, sincere service, efficient team, meticulous management

Corporate Philosophy 

Employees are the source of our strength. We use the wisdom and innovative methods of our employees to solve the problems that customers want to solve; maintain the safety, reliability, and excellent quality of our products; continuously improve; never be satisfied; and tolerate all brave and honest creativity. We seek a mutually dependent balance between the responsibilities and interests of our customers, employees, society, and shareholders.

Corporate Purpose

The company pursues excellence, designs and provides high-tech products for the international market, provides satisfactory service to customers, and creates a living and working environment that makes employees proud. We are willing to undertake social responsibilities and make due contributions to the prosperity of the country and the creation of a harmonious society.

2003
• Nanjing CANATAL Air-conditioning Equipment Co., Ltd. was established.
• Became a co-drafter and formulator of China’s first national standard for dedicated air-conditioning in computer and data processing rooms (GB/T 19413-2003).
• Fully shortlisted by all three major telecom operators and awarded "Outstanding Shortlisted Brand."

2008
• Overcame bottlenecks in the Series IX, developing the first-generation ME room air conditioner ME1.0.
• Developed the G-series base station air conditioners and high-precision air conditioners.

2010
• Co-drafted and formulated the telecommunications industry standard (YD/T 2061-2009), officially implemented. CANATAL became a dual formulator of both national and industry standards.
• Developed the KN10 controller.

2015
• Restructured and renamed: Nanjing CANATAL Environment Technology Co., Ltd.
• Launched magnetic levitation technology for data rooms.
• Won the 2015 China Cloud Computing Data Center "Outstanding Energy-Saving Brand Award" and "Excellent Data Center Solution Award."

2017
• Listed on the Shanghai Stock Exchange Main Board (Stock Code: 603912), becoming the industry’s first main-board-listed company.
• Upgraded controller to MS17.

2018
• Awarded the 2017 China Data Center "Outstanding Innovation Award."
• Established Nanjing Yige Software Technology Co., Ltd.
• Upgraded controller to MS18.

2019
• Rated as a National Class-A Top-Grade Enterprise for centralized AC equipment maintenance and installation.
• Founded Nanjing Kaide Youyun Data Center, officially expanding into downstream data center infrastructure.

2021
• Recognized as a National-Level "Specialized, Refined, Unique, and New" Little Giant Enterprise (first batch in the industry).

2022
• Planned a 125-acre (≈83,000 m²) intelligent manufacturing base.
• Officially launched three new products:

   ECS All-in-One Variable-Frequency Fluorine Pump Energy-Saving AC

   CC-Block Intelligent Cold Station

   Next-Generation Controller MS20

• Became one of the industry’s first room AC enterprises to obtain dual carbon certifications (Low Carbon & Carbon Footprint).

Nanjing Canatal Data Center Environmental Technology Co., Ltd. was established in 2003. As a domestic provider of digital infrastructure construction and energy management solutions, it is rooted in Nanjing, radiating across the country, and was listed on the main board of the Shanghai Stock Exchange in 2017 (stock code: 603912). Canatal is committed to providing customers with a full-chain service system, from consulting, design, research and development, production, and testing to sales, service, operation and maintenance, and transformation, and can provide customers with one-stop solutions.

Canatal's business layout includes five major sectors: environmental control, energy management, smart DC, digital intelligence engineering, and one-stop precision air environment overall solution services. In the field of environmental control, Canatal has built two core product systems—data center temperature control products and integrated modular data center products—to comprehensively meet the diverse needs of different customers; in the field of energy management, its subsidiary, YiGe Software, focuses on embedded control product design and platform software development, providing customers with efficient, stable, and reliable energy management solutions; in the field of smart DC, with its subsidiary, Kaide Youyun, as the core, it builds its own data center to provide computing and storage capabilities and disaster recovery backup support for enterprises in Jiangsu Province and even the Yangtze River Delta region; in the field of digital intelligence engineering, Canatal deeply participates in and actively participates in the construction of computing power customer and government-led computing power node projects, professionally committed to providing customers with tailor-made data center solutions that meet their high computing power needs; in the field of one-stop precision air environment overall solution services, its subsidiary, Fengbo Environment, has built a business layout centered on air environment management, providing air environment system solutions for industrial and commercial fields.
Canatal's clients cover numerous industries, including communications, government, finance, internet, healthcare, rail transit, aviation, and energy. Our products and services are used by well-known companies such as China Telecom, China Unicom, China Mobile, Alibaba, Baidu, Huawei, and Tencent. Our rich and high-quality client resources have established a strong brand image for the company in the industry, earning us national honors such as "National High-Tech Enterprise," "National Specialized, Refined, and New "Little Giant" Enterprise," and "Suzhou National Independent Innovation Demonstration Zone Gazelle Enterprise." Canatal's service network covers 35 representative offices and 56 after-sales service centers nationwide, ensuring a rapid response to customer needs and making high-quality service readily available.

For the best products, gathering the power of innovation, drawing a picture of struggle, Canatal, looking forward to creating the future with our partners.