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On January 7, 2026, the CTTL of the China Academy of Information and Communications Technology (CAICT) issued the "Test Report and Certification for Full-Chain Cooling Capacity of XSpace Liquid Cooling Computing Power Cabin" to Shenzhen Envicool Technology Co., Ltd. The evaluation, which lasted three months, comprehensively assessed Envicool XSpace Liquid Cooling Computing Power Cabin against multiple national and industry standards.
The testing was conducted in accordance with standards including GB 50174-2017 Data Center Design Code and GB/T 19413-2024 Air Conditioning Units for Data Centers and Telecommunication Rooms, ensuring comprehensive and authoritative evaluation.
The assessment covered 59 key performance indicators and nearly 200 test items, spanning structural safety, sealing performance, automatic control, energy efficiency, emergency response, and system stability.
XSpace met all standard requirements and passed the testing successfully. It demonstrated particularly high reliability and intelligent operation capabilities under complex working conditions, excelling in secondary-side liquid supply temperature control accuracy, automatic pressure/flow regulation, emergency response, and cluster control switching.

Envicool XSpace Liquid Cooling Computing Power Cabin
As a pioneer in liquid cooling technology, Envicool provides full-chain, full-scenario, and full-lifecycle products and services—from heat source to cooling source, from factory to site—delivering a complete cooling solution for computing infrastructure.
With fully in-house capabilities in design, production, delivery, and service—combined with core advantages in productized engineering, modular design, and factory prefabrication—Envicool is committed to helping customers eliminate liquid cooling system risks, ensure continuous and stable computing performance, and comprehensively improve computing efficiency and returns.
The validated XSpace Liquid Cooling Computing Power Cabin integrates Envicool's Coolinside full-chain, full-scenario, full-lifecycle liquid cooling technology, offering six standout advantages. It provides comprehensive support for "zero-room" AI localized deployment in computing construction, expansion, and upgrades, meeting the need for "One Solution for Three Generations" in computing infrastructure management.
Built on a robust technology platform, XSpace enables rapid deployment through prefabrication and modularization, minimizing lifecycle costs for users. It is suitable for edge or local computing deployments across government, scientific research, healthcare, education, finance, electricity power, SMEs, and public institutions. Whether in offices, meeting rooms, labs, or other spaces, it can be deployed at will to meet various business needs.
This CTTL certification confirms that Envicool's liquid cooling products have earned authoritative industry recognition. It further validates the practical value of Envicoo's liquid cooling technology in improving computing energy efficiency and reducing data center carbon emissions, underscoring Envicool's active role in advancing green computing infrastructure.

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