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Hefei Coolnet power Co., ltd
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Your Professional & Reliable Partner.
Coolnet focuses on the R&D, production and application of data center integrated solutions. It is a service provider in the field of information infrastructure construction, with technology, products and solutions, and is committed to providing customers with products and overall solutions in the fields of communication rooms, data centers, smart city construction and energy management.Our solutions include data center temperature, humidity and energy-saving solutions, small and medium-sized ...
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Year Established

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Million+
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Million+
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China Hefei Coolnet power  Co., ltd HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
China Hefei Coolnet power  Co., ltd DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China Hefei Coolnet power  Co., ltd MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
China Hefei Coolnet power  Co., ltd 100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

quality Precision Air Conditioning Units & Computer Room Air Conditioning Unit manufacturer

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Fluorine Pump Free Cooling Solution for Aotong Intelligent Computing Center
Background: With the rapid development of artificial intelligence and big data, China is accelerating the deployment of large-scale computing power centers nationwide. The Aotong Intelligent Computing Center, as a flagship project, aims to provide massive AI computing capacity to support the growth of the digital economy.Project Overview:The facility is located in Hami City, Xinjiang Uygur Autonomous Region, with a total construction area of approximately 1,100 square meters. It consists of a modular data hall and a power distribution area. The modular data hall is situated on the 6th floor of Building 2 of the local telecommunication company, while the power distribution area is located on the basement level of the same building. Project Summary:Power Supply and RedundancyThe project is powered by two separate 10kV power sources, each supplied from two different municipal substations, meeting dual power supply requirements. Both power sources operate simultaneously, with one acting as a backup for the other. In the event of one power source failing, the other can support the entire load. IT equipment is powered by both an (N+1) UPS system and municipal electricity. Each UPS is equipped with batteries providing a 15-minute full-load backup, and all UPS units are high-frequency types.Cooling System DesignThe modular data hall is divided into three areas and features a total of 74 units. Data Hall 1 is equipped with six cold aisle groups and a total of 140 racks, utilizing 70 fluorine pump in-row air conditioners for cooling. Data Halls 2 and 3 each have one cold aisle group, each using two fluorine pump in-row air conditioners.The power distribution area is also divided into three sections. The A route is powered by UPS and uses four fluorine pump room-level air conditioners for cooling. The B route is powered by municipal electricity and uses two fluorine pump room-level air conditioners. The battery room is cooled by two additional fluorine pump room-level air conditioners.Key Features:Dual independent power sources for high reliability(N+1) UPS configuration with high-frequency UPS unitsAdvanced fluorine pump air conditioning for both in-row and room-level coolingModular design allowing flexible expansion and efficient operationHighlights:Coolnet participated in this major project by supplying an innovative fluorine pump natural cooling solution. This advanced system ensures efficient, stable, and eco-friendly cooling for high-density GPU racks, making it ideal for the demands of a large-scale computing power center.Coolnet could provide data center solutions,please feel free to contact us to get it.Email: info@coolnetpower.comTel/Whatsapp: +86- 18326091011
Efficient Cooling Transformation: Dubai Cold Aisle Modular Data Center Case Study
Project Background: To meet evolving IT infrastructure demands and improve energy efficiency, a leading enterprise in Dubai initiated the upgrade of its existing server room by implementing a Cold Aisle modular data center system. The objective was to enhance cooling performance, optimize space utilization, and ensure uninterrupted operation of core IT equipment. Project Summary: The solution delivered consists of one complete modular data center system based on a double-row cabinet configuration. The system includes the following components: 14 network cabinets, each sized 800mm × 1100mm × 2000mm (W × D × H) 2 in-row precision air conditioners (25kW each) 1 modular uninterruptible power supply (UPS) system 1 precision power distribution cabinet 1 dynamic ring power system The entire system adopts an N+1 redundancy design to ensure high availability and operational continuity.   Key Features: Cold Aisle Containment: Effectively separates hot and cold airflow to improve cooling efficiency and reduce energy consumption. Modular Design: Enables fast deployment, easy maintenance, and flexible expansion. High Reliability: N+1 configuration ensures continuous operation even during component failure or maintenance. Integrated Infrastructure: Combines power, cooling, and monitoring systems into a unified platform. Space Optimization: Double-row layout provides high-density deployment while maintaining accessibility. Conclusion: The successful delivery of the Honeywell Dubai Cold Aisle modular data center demonstrates Coolnet’s capability to provide integrated, energy-efficient, and reliable data center solutions. This project sets a benchmark for enterprise-level IT infrastructure upgrades in the region. Coolnet could provide data center solutions,please feel free to contact us to get it.
Coolnet and HACE Establish Joint Venture to Drive Data Center Innovation in KSA
.gtr-container-a1b2c3d4 { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; box-sizing: border-box; max-width: 100%; overflow-x: hidden; } .gtr-container-a1b2c3d4 p { font-size: 14px; margin-bottom: 1em; text-align: left !important; word-break: normal; overflow-wrap: normal; } .gtr-container-a1b2c3d4 .gtr-container-a1b2c3d4-intro { font-size: 18px; font-weight: bold; color: #0056b3; margin-bottom: 1.5em; } .gtr-container-a1b2c3d4 .gtr-container-a1b2c3d4-contact { font-style: italic; color: #555; margin-top: 2em; } @media (min-width: 768px) { .gtr-container-a1b2c3d4 { padding: 30px 50px; max-width: 960px; margin: 0 auto; } .gtr-container-a1b2c3d4 p { margin-bottom: 1.2em; } .gtr-container-a1b2c3d4 .gtr-container-a1b2c3d4-intro { margin-bottom: 2em; } } Coolnet is pleased to announce the signing of a strategic joint venture agreement with Heating & Air Conditioning Ent. (HACE), a leading HVAC manufacturing subsidiary of the renowned Shoaibi Group in Saudi Arabia. Founded in 1971 and headquartered in Alkhobar, Shoaibi Group is a well-established, diversified family holding company with a strong presence in energy, manufacturing, power generation, property development, and technology sectors across the Middle East. HACE, under Shoaibi Group, has been a pioneer in HVAC product manufacturing since 1976. After several months of close communication and a successful site visit by Mr. Omar Al Dughaither (General Manager of HACE) and Mr. Walid Al Shoaibi (Executive Chairman of Shoaibi Group) to Coolnet’s state-of-the-art facility, both parties agreed to deepen their cooperation. During the visit, the guests explored Coolnet’s advanced precision air conditioning workshops and automated production lines, showing great interest in the company’s technology and manufacturing capabilities. Through this new joint venture, Coolnet and HACE will establish a new company in Saudi Arabia, dedicated to manufacturing and supplying innovative, energy-efficient cooling solutions for data centers under a joint brand. This partnership aims to support Saudi Arabia’s rapidly growing digital infrastructure and meet the increasing demand for advanced data center technologies across the region. This collaboration marks a significant milestone for both companies and reflects Coolnet’s commitment to expanding its presence and delivering cutting-edge solutions to the Middle East market. Coolnet looks forward to working closely with Shoaibi Group and HACE to drive innovation and set new industry standards in data center cooling. For more information about Coolnet’s solutions and partnerships, please contact us.

2025

11/14

Driving Data Center Innovation: Middle East MEP Firm Visits Coolnet for Liquid Cooling Insights
.gtr-container-cn1a2b { font-family: Verdana, Helvetica, "Times New Roman", Arial, sans-serif; color: #333; line-height: 1.6; padding: 15px; box-sizing: border-box; } .gtr-container-cn1a2b p { font-size: 14px; margin-bottom: 1em; text-align: left !important; word-break: normal; overflow-wrap: normal; } .gtr-container-cn1a2b a { color: #007bff; text-decoration: none; } .gtr-container-cn1a2b a:hover { text-decoration: underline; } /* Image handling - STRICTLY follow rules */ /* No layout or size styles for img or its direct parent p */ .gtr-container-cn1a2b p img { /* Ensure image doesn't overflow its natural container on smaller screens if it's too wide */ /* This is the only allowed responsive adjustment for images to prevent overflow, but it does not change the original width/height attributes or layout. */ max-width: 100%; height: auto; /* Maintain aspect ratio */ display: block; /* Prevents extra space below image */ margin: 1em auto; /* Center image if its parent allows */ } .gtr-container-cn1a2b .gtr-cn1a2b-separator { border: none; border-top: 1px solid #ccc; margin: 2em 0; } .gtr-container-cn1a2b .gtr-cn1a2b-highlight-text { font-size: 18px; font-weight: bold; text-align: left !important; margin-top: 2em; color: #222; } @media (min-width: 768px) { .gtr-container-cn1a2b { padding: 25px; } .gtr-container-cn1a2b p { margin-bottom: 1.2em; } .gtr-container-cn1a2b .gtr-cn1a2b-highlight-text { font-size: 20px; } } Coolnet recently had the pleasure of hosting a delegation from a prominent MEP (Mechanical, Electrical, and Plumbing) solutions provider in the Middle East at our manufacturing facility. The visiting team expressed strong interest in Coolnet’s advanced liquid cooling systems, recognizing their exceptional energy efficiency, precise temperature control, and reliable performance—key advantages for the next generation of data centers. During the visit, the client shared their strategic plans to expand operations and prepare for new business opportunities in 2026, with liquid cooling technology as a central focus for their upcoming initiatives. Both sides engaged in in-depth technical exchanges and discussed potential cooperation to accelerate digital infrastructure development in the region. Coolnet remains committed to supporting global partners with innovative, sustainable, and intelligent infrastructure solutions. We look forward to further collaboration with industry leaders as they embrace liquid cooling technology and drive digital transformation in the data center sector. For more information about Coolnet’s liquid cooling solutions, please contact us or visit our liquid cooling portfolio. Coolnet – Empowering the future of data centers with cutting-edge cooling technology.

2025

11/11

Coolnet Delivers Customized Micro Module Data Center Solution in Zimbabwe
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2025

10/29