Garrett Motion’s Breakthrough Oil-Free Centrifugal Compressor Enhances High-Efficiency Liquid Cooling Solutions
Rhea-AI Summary
Garrett Motion (Nasdaq: GTX) and TONFY announced a collaboration to integrate Garrett’s oil-free high-speed centrifugal compressor into TONFY’s liquid cooling units for battery energy storage systems (BESS). Testing showed approximately double the cooling capacity, >10% efficiency improvement, and noise 75 dB(A). The compressor is planned for TONFY’s 80 kW outdoor liquid cooling units with mass production targeted in 2027, and both firms will explore other high-density cooling applications across China and international markets.
AI-generated analysis. Not financial advice.
Positive
- Cooling capacity ~2x within comparable footprint
- >10% efficiency improvement in testing
- Noise levels below 75 dB(A)
- Planned integration into 80 kW outdoor BESS units
- Targeted mass production in 2027 for scale-up
Negative
- No commercial orders or revenue figures disclosed
- Mass production timing is a targeted plan, not a firm commitment
News Market Reaction – GTX
On the day this news was published, GTX declined 0.57%, reflecting a mild negative market reaction.
Data tracked by StockTitan Argus on the day of publication.
Key Figures
Market Reality Check
Peers on Argus
GTX gained 2.29% while key auto-parts peers DAN, GT, PHIN, ATMU and VC all showed positive moves (up to 2.80%), indicating a supportive sector backdrop alongside this company-specific collaboration.
Historical Context
| Date | Event | Sentiment | Move | Catalyst |
|---|---|---|---|---|
| Apr 10 | Earnings call notice | Neutral | +0.4% | Scheduled Q1 2026 results release and conference call details. |
| Apr 08 | Tech portfolio launch | Positive | +5.2% | Unveiled oil-free centrifugal compressor portfolio at China Refrigeration Expo. |
| Mar 25 | Investor day announcement | Positive | +3.2% | Announced 2026 Technology and Investor Day outlining strategy and growth. |
| Feb 24 | Conference participation | Positive | +5.1% | Participation in Bank of America Global Automotive Summit with investor meetings. |
| Feb 20 | E-cooling award | Positive | -1.9% | Won serial production award for E-Cooling compressor in China starting 2027. |
Recent technology and event-related announcements have more often coincided with positive share reactions, though one favorable e-cooling update saw a contrary move.
Over the last few months, GTX has highlighted technology, investor engagement, and capital returns. A February release on its E‑Cooling compressor for electric buses and trucks saw a -1.95% move, while later tech showcases and event announcements on Feb 24, Mar 25, and Apr 8 aligned with gains of 5.13%, 3.17%, and 5.19%. The latest BESS cooling collaboration extends this industrial and thermal-management narrative.
Market Pulse Summary
This announcement highlights Garrett’s oil-free centrifugal compressor being designed into TONFY’s 80 kW BESS liquid cooling units, with testing showing roughly 2x cooling capacity and >10% efficiency gains at noise below 75 dB(A). It extends a string of compressor-focused updates and collaborations in 2026. In parallel, 2025 results included net sales of $3.58 billion and significant buybacks, so execution in energy-storage cooling and future customer wins remain key metrics to watch.
Key Terms
battery energy storage (bess) technical
centrifugal compressor technical
thermal management technical
dB(A) technical
AI-generated analysis. Not financial advice.
Powering TONFY’s next-generation battery energy storage (BESS) liquid cooling systems
PLYMOUTH, Mich. and ROLLE, Switzerland, April 27, 2026 (GLOBE NEWSWIRE) -- Garrett Motion Inc. (Nasdaq: GTX), a global leader in differentiated turbocharging and electrification technologies, and TONFY, a specialized Chinese provider of industrial temperature control and thermal management, today announced a collaboration project to advance next-generation, high-efficiency liquid cooling solutions for battery energy storage systems (BESS) and broader high-density infrastructure applications.
The collaboration combines TONFY's expertise in energy storage liquid cooling system integration with Garrett's breakthrough oil-free centrifugal compressor technology, which has demonstrated strong performance in testing: approximately double the cooling capacity within a comparable footprint, >
Garrett’s oil-free high-speed centrifugal compressor technology is expected to be integrated into TONFY’s 80 kW liquid cooling units for outdoor containerized energy storage systems and other high-reliability applications in both China and overseas markets, with plans for mass production in 2027. The two companies will also explore the technology’s potential in other high-density, energy-efficient cooling applications.
With the growth of BESS, liquid cooling is critical for ensuring high performance and reliability. Garrett’s solutions strengthen TONFY’s liquid cooling platform for energy storage and create a foundation for future collaboration in high-efficiency infrastructure.
“We are proud to collaborate with TONFY to bring Garrett’s oil-free centrifugal compressor technology, proven in demanding automotive applications, to the fast-growing energy storage liquid cooling industry,” said Olivier Rabiller, president and CEO of Garrett Motion. “Together, we will help customers improve efficiency, reduce operating and maintenance costs, and enhance system stability, while accelerating next-generation liquid cooling solutions.”
Chen ZhenGuo, Vice President of TONFY said, “As a specialized player in energy storage thermal management, TONFY is committed to adopting breakthrough technologies that support next-generation energy storage systems. Garrett’s oil-free centrifugal compressor technology enhances the efficiency and reliability of our liquid cooling platform, strengthening our competitiveness in the fast-growing energy storage market and future high-efficiency thermal management applications.”
About TONFY
TONFY is a leading Chinese provider of industrial temperature control and thermal management solutions for new-type energy storage. With expertise in liquid cooling, system integration, and high-reliability thermal management design, its products are widely used in outdoor containerized energy storage systems, commercial and industrial energy storage equipment, and other critical applications requiring high stability and energy efficiency. TONFY delivers efficient, reliable, and scalable thermal management solutions that support the growth of new-type energy storage and next-generation high-efficiency infrastructure.
About Garrett Motion Inc.
A differentiated technology leader, Garrett Motion has a 70-year history of innovation in the automotive sector (cars, trucks) and beyond (off-highway equipment, marine, power generators). Its well-recognized expertise in turbocharging has enabled significant reductions in engine size, fuel consumption, and CO2 emissions. Garrett is committed to advancing turbo applications while leveraging its unique technology solutions, such as fuel cell compressors for hydrogen fuel cell vehicles, as well as electric propulsion and thermal management systems for automotive and industrial applications. Garrett has six R&D centers, 13 manufacturing facilities and a team of more than 8,700 employees in more than 20 countries. For more information, please visit www.garrettmotion.com.
CONTACTS:
| Global Media | Investor Relations |
| Fabrice Spenninck | Cyril Grandjean |
| MediaRelations@garrettmotion.com | investorrelations@garrettmotion.com |
| CHINA Media | |
| Yang Hu | |
| yang.hu1@garrettmotion.com |
