logo
Vertiv launches new free cooling evaporative solution with low-GWP refrigerant

Vertiv launches new free cooling evaporative solution with low-GWP refrigerant

Zawya26-03-2025

Vertiv™ Liebert® EFC allows hyperscale and colocation clients to easily flex between operating modes for zero water waste and utmost efficiency
Dubai, UAE – Vertiv (NYSE: VRT), a global provider of critical digital infrastructure and continuity solutions, today announced a significant upgrade of its thermal management product portfolio with the introduction of the next-gen Vertiv™ Liebert® EFC free cooling unit with low-GWP (Global Warming Potential) refrigerant. The solution is designed to meet stringent environmental standards for data center applications, including colocation and cloud services, and is now available across Europe, Middle East and Africa (EMEA) with capacities ranging from 150 to 450 kW.
Vertiv Liebert EFC combines the capabilities of indirect air-to-air heat exchange and evaporative cooling principles in a single unit. The innovative patented polymer heat exchanger and the new low-GWP inverter driven compressor technology significantly enhance annual efficiency by up to 19% compared to previous technologies, allowing a pPUE (partial Power Usage Effectiveness) as low as 1.05.
One of the standout benefits of the Liebert® EFC is its extreme flexibility. Based on onsite-specific conditions, a live toggling control feature allows users to seamlessly and securely reduce the use of critical resources like power or water via software controls, to leverage the free cooling mode. This flexibility empowers data centre owners to reduce their climate impact while enabling continuous cooling, regardless of site-specific resources. Models are available with full direct expansion (DX) back-up with a remote condenser, to supply the entire cooling capacity without any water requirements - offering full water independence, without impacting reliability.
"As businesses prioritize sustainability strategies, customers are increasingly seeking innovative cooling solutions that reduce resource consumption while offering operational flexibility and resilience," stated Sam Bainborough, vice president, thermal business EMEA at Vertiv. "The Liebert EFC, with its game-changing and patented technology, addresses these needs with a flexible system that delivers an entirely new experience for the customer, maximizing time using free cooling and leveraging the natural power of evaporation.'
The new Liebert EFC complies with current global regulations and bans (EU F-Gas regulation 2024/573, and IPCC AR4), offering a turnkey solution engineered for future scalability, easy maintenance, and durability. The polymer design offers improved corrosion resistance and also allows a wider range of water qualities during operation when compared to an aluminum heat exchanger. At the core of this cutting-edge solution is Vertiv™ Liebert® iCOM™ and its control algorithms, which manage automatic transitions between the most suitable working modes, enabling use of the preferred cooling source. The controls also enable seamless coordination of units, allowing them to function as a unified system, enhancing cooling continuity and reliability without the need for an additional plant management system.
For more information on the Vertiv™ Liebert® EFC or other Vertiv power and thermal management solutions, including direct-to-chip, immersion (coming soon in EMEA), chilled water, direct expansion, edge and system control technologies, visit Vertiv.com.
About Vertiv
Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs. Vertiv solves the most important challenges facing today's data centers, communication networks and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extends from the cloud to the edge of the network. Headquartered in Westerville, Ohio, USA, Vertiv does business in more than 130 countries. For more information, and for the latest news and content from Vertiv, visit Vertiv.com.
Forward-Looking Statements
This release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27 of the Securities Act, and Section 21E of the Securities Exchange Act. These statements are only a prediction. Actual events or results may differ materially from those in the forward-looking statement set forth herein. Readers are referred to Vertiv's filings with the Securities and Exchange Commission, including its most recent Annual Report on Form 10-K and any subsequent Quarterly Reports on Form 10-Q for a discussion of these and other important risk factors concerning Vertiv and its operations. Vertiv is under no obligation to, and expressly disclaims any obligation to, update or alter its forward-looking statements, whether as a result of new information, future events or otherwise.
Media Relations:
Mohamad El Fil
BEYOND Marketing & Communications
mohamad@beyondgcc.com

Orange background

Try Our AI Features

Explore what Daily8 AI can do for you:

Comments

No comments yet...

Related Articles

Vertiv showcases the AI Factory of the Future at NVIDIA GTC Paris at VivaTech 2025
Vertiv showcases the AI Factory of the Future at NVIDIA GTC Paris at VivaTech 2025

Zawya

time5 hours ago

  • Zawya

Vertiv showcases the AI Factory of the Future at NVIDIA GTC Paris at VivaTech 2025

Dubai, UAE – Vertiv (NYSE: VRT), a global leader in critical digital infrastructure, is a Platinum sponsor of NVIDIA GTC Paris, taking place June 10–12, 2025, at Paris Expo Porte de Versailles. As the global tech community converges in Paris for VivaTech 2025, NVIDIA brings its iconic GTC (GPU Technology Conference) to Europe for the first time, marking a new milestone in the AI ecosystem. Vertiv's participation underscores the company's strategic commitment to pioneering AI infrastructure, developing high-density power and liquid cooling solutions specifically designed for NVIDIA's advanced AI computing systems. At booth P06, Vertiv technology experts will present a leap into the near future, unveiling the next generation of power and cooling infrastructure engineered for the most demanding AI workloads — from edge inference to hyperscale AI factories. Visitors will experience firsthand how Vertiv is powering the AI revolution through high-efficiency power systems, advanced liquid cooling and scalable infrastructure solutions. 'AI demands infrastructure that can deliver unprecedented levels of performance, energy efficiency, and reliability,' said Karsten Winther, president of Vertiv in EMEA. 'Our presence at NVIDIA GTC Paris and our collaboration with iGenius for the Colosseum supercomputer underline how Vertiv is leading the way in developing mission-critical infrastructure solutions that enable organizations to harness the full potential of AI while meeting strict requirements for energy efficiency and security.' As recently announced, iGenius has collaborated with Vertiv and NVIDIA to launch the Colosseum supercomputer, a sovereign AI initiative accelerated by NVIDIA Grace Blackwell superchips. Designed to meet the sovereignty and performance demands of industries like finance, healthcare, and public administration, the Colosseum supercomputer brings together: Vertiv™ 360AI infrastructure platform, engineered for NVIDIA GB200 NVL72 systems NVIDIA accelerated computing and NVIDIA Omniverse™ iGenius' expertise and sovereign AI data architecture The modular, scalable solution provided by Vertiv will support one of the fastest sovereign AI supercomputers in Europe and showcase the future of digital twin-based infrastructure management and design. During the conference, experts from Vertiv, iGenius and NVIDIA will lead a dedicated session to discuss how secure, compliant, and high-performance AI infrastructure can be deployed rapidly and efficiently. To learn more about Vertiv's participation at NVIDIA GTC Paris, visit our event page. For more information about Vertiv's infrastructure solutions for AI and high-performance computing, visit About Vertiv Vertiv (NYSE: VRT) brings together hardware, software, analytics and ongoing services to enable its customers' vital applications to run continuously, perform optimally and grow with their business needs. Vertiv solves the most important challenges facing today's data centers, communication networks and commercial and industrial facilities with a portfolio of power, cooling and IT infrastructure solutions and services that extends from the cloud to the edge of the network. Headquartered in Westerville, Ohio, USA, Vertiv does business in more than 130 countries. For more information, and for the latest news and content from Vertiv, visit Forward-looking statements This release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27 of the Securities Act, and Section 21E of the Securities Exchange Act. These statements are only a prediction. Actual events or results may differ materially from those in the forward-looking statements set forth herein. Readers are referred to Vertiv's filings with the Securities and Exchange Commission, including its most recent Annual Report on Form 10-K and any subsequent Quarterly Reports on Form 10-Q for a discussion of these and other important risk factors concerning Vertiv and its operations. Vertiv is under no obligation to, and expressly disclaims any obligation to, update or alter its forward-looking statements, whether as a result of new information, future events or otherwise. Media Relations Micheline Kassis BEYOND Marketing & Communications micheline@

EU ban on Air Tanzania flights could crush London plan
EU ban on Air Tanzania flights could crush London plan

Zawya

time7 hours ago

  • Zawya

EU ban on Air Tanzania flights could crush London plan

The European Union's decision to ban all Tanzania-registered aircraft from operating in its airspace has raised concerns about the effectiveness of the Tanzania Civil Aviation Authority (TCAA) and cast a shadow over the country's aviation and tourism sectors. Announced on June 3 in the EU's latest update to its Aviation Safety List, the ban cites 'serious deficiencies in national aviation oversight' as the reason for blacklisting all Tanzanian carriers. Suriname was also included on the revised list. While no Tanzanian airline currently operates flights to Europe, the implications of the ban are far-reaching, especially for Air Tanzania's plans to expand its long-haul network. Air Tanzania's dream of launching direct flights between Dar es Salaam and London's Gatwick Airport could have been dashed by the stance taken by the European bloc. The Tanzanian flag carrier had long planned the Gatwick route as part of its broader ambition to expand its long-haul network from Dar es Salaam, which includes routes to Guangzhou, China, and Mumbai, India. The ban, issued by the European Commission's directorate-general for mobility and transport, also applies to the United Kingdom — despite its exit from the EU — as the UK continues to honour aviation safety advisories from Brussels.'Passenger safety remains our top priority. Following a detailed technical assessment, the European Commission has added all air carriers certified in Suriname and Tanzania to the EU Air Safety List due to serious deficiencies in national aviation oversight,' said Apostolos Tzitzikostas, the EU Commissioner for Transport.'We urge both countries to address these issues promptly. The Commission stands ready to support their efforts toward full compliance with international safety standards.'The Commission did not specify the exact deficiencies found in the TCAA's oversight or cite any particular safety violations by the affected airlines. While none of the banned Tanzanian airlines currently operate flights to the EU or the UK, the universal ban sets back any plans to enter the market. Air Tanzania, which once flew to Frankfurt, Rome, and Athens, had hoped to re-enter the European market as part of its turnaround strategy. According to its in-flight publication, Twiga Magazine, ATCL had planned to launch direct flights to Gatwick—London's second busiest airport—as early as this year. The airline announced that it had secured three weekly landing slots at Gatwick in June 2024, with plans to operate two flights a week from Dar es Salaam and one from Kilimanjaro. The EU ban now slams the brakes on these plans, casting doubt on Air Tanzania Company Ltd's long-term recovery strategy, which relies heavily on expanding into long-haul and intercontinental markets. The regional market, meanwhile, remains highly competitive, with dominant players such as Ethiopian Airlines and Kenya Airways crowding out smaller carriers. The London route has long been considered a lucrative one. Ethiopian, KQ, Uganda Airlines, and RwandAir all operate direct flights to the UK capital. Air Tanzania joins a list of African national carriers currently banned from the EU: Air Zimbabwe, Congo Airways (DRC), Eritrean Airlines, Air Libya, and Sudan Airways. While the EU updates its Air Safety List regularly, it remains unclear when Tanzanian carriers might be removed, or how long the restrictions will last. Industry analysts say the ban reflects a broader failure in aviation oversight.'It raises questions about TCAA's capacity to enforce safety standards and uphold international regulatory expectations,' one expert observed. The EU's action follows a partial ban imposed in December 2023 that targeted Air Tanzania specifically. At the time, officials from the European Commission and aviation experts were in Tanzania to assist both the Tanzania Civil Aviation Authority and Air Tanzania in closing identified safety gaps. Those efforts now appear to have fallen short. Concerns raised by the EU reportedly included the operation of aircraft beyond mandated maintenance intervals, staffing shortages in key technical departments, and weaknesses in the regulator's independence. For Air Tanzania, the impact is particularly significant. The national carrier operates three Boeing 787-8 Dreamliners—long-haul aircraft whose potential remains underutilised due to limited access to international markets. The airline has been working toward securing a Third Country Operator (TCO) certification, a prerequisite for launching flights to London Gatwick. Although the United Kingdom is no longer part of the EU, the UK Civil Aviation Authority typically aligns with EU safety assessments in its own decisions.'If Air Tanzania cannot access European destinations, it weakens its business case for operating wide-body aircraft, which are capital-intensive assets,' the analyst added. 'This affects not only revenue projections but also the airline's ability to participate fully in international partnerships and interline agreements.'From an operational safety standpoint, Air Tanzania remains a member of the International Air Transport Association (IATA) and holds a current IOSA (IATA Operational Safety Audit) certification — widely regarded as the industry's gold standard. The EU ban may therefore reflect shortcomings more on the regulator's side than the airlines. Still, the road to reinstatement could be long. Without demonstrable progress in meeting international standards, Tanzania risks further isolation from global aviation networks — affecting not only its flag carrier but the broader ecosystem of tourism, trade, and investment that depends on strong and credible air connectivity. © Copyright 2022 Nation Media Group. All Rights Reserved. Provided by SyndiGate Media Inc. (

DOWNLOAD THE APP

Get Started Now: Download the App

Ready to dive into the world of global news and events? Download our app today from your preferred app store and start exploring.
app-storeplay-store