Airedale by Modine™ Unveils TurboChill™ 3+MW, Redefining Air-Cooled Efficiency for AI Data Centers

Airedale by Modine (NYSE: MOD) on January 22, 2026 announced the TurboChill 3+MW, a new hybrid air-cooled chiller aimed at high-density, GPU-powered AI data centers.

Rhea-AI Summary

Airedale by Modine (NYSE: MOD) on January 22, 2026 announced the TurboChill 3+MW, a new hybrid air-cooled chiller aimed at high-density, GPU-powered AI data centers. The unit expands the TurboChill platform with industry-leading heat-rejection capacity and a wider free-cooling operating range to reduce mechanical cooling and energy use.

The design targets varied real-world conditions by combining enhanced free cooling where possible with refrigerant-based mechanical cooling for peak loads and reliability, and is engineered to operate across a broad range of supply and return water temperatures common in modern data centers.

Argus Jan 22 session

+2.67% close to close Open Argus

Details

News Market Reaction – MOD

On Jan 22, the day this news came out, MOD closed 2.67% above the previous close.

Data tracked by StockTitan Argus for the Jan 22 session.

Key Figures

TurboChill capacity: 3+MW High-density rack inlet temp: 45°C

TurboChill capacity

3+MW

TurboChill™ 3+MW hybrid chiller platform for AI data centers

High-density rack inlet temp

45°C

Racks capable of running with 45°C inlet fluid temperatures

Historical Context

5 past events · Latest: Jan 13

5 events

1. Jan 13

   AI cooling positioning

   24h Move

   -0.1%

   Showcased advanced free-cooling and controls for higher-heat-density data centers.

2. Nov 18

   Product expansion

   24h Move

   +1.6%

   Launched stainless steel TurboChill DCS variant for high-density AI liquid cooling.

3. Nov 17

   Capacity expansion

   24h Move

   -2.7%

   Opened new Franklin, WI facility under a multi-year $100M data center expansion plan.

4. Oct 28

   Earnings update

   24h Move

   -0.6%

   Reported Q2 FY2026 results with higher sales, raised revenue guidance, mixed margins.

5. Oct 15

   Earnings call notice

   24h Move

   +5.5%

   Announced schedule and access details for upcoming Q2 FY2026 earnings call.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

free cooling, mechanical cooling, gpu, dry coolers, +4 more

8 terms

free cooling technical

"TurboChill™ 3+MW delivers industry-leading heat rejection capabilities and features an expanded operating range for free cooling"

Free cooling is a way to cool buildings or data centers using outside air instead of relying on expensive air conditioning systems. It saves energy and money by taking advantage of naturally cooler weather, much like opening windows on a cool day to lower indoor temperature. This method helps reduce overall costs and is better for the environment.

mechanical cooling technical

"reducing the need for mechanical cooling and lowering energy consumption"

Mechanical cooling is a system that uses machines, like air conditioners or refrigerators, to lower the temperature of a space or object. It matters because it helps keep environments comfortable and prevents overheating of equipment, ensuring things run smoothly. Think of it as a built-in fan that actively cools instead of just letting heat escape naturally.

gpu technical

"meet the high-density cooling demands of next-generation, GPU-powered data centers"

A GPU (graphics processing unit) is a specialized computer chip designed to handle many calculations at once, originally for rendering images and video but now widely used for tasks like artificial intelligence, data analysis and high-performance computing. Investors watch GPU demand and prices because strong sales often signal growth for chip makers and their customers, affect profit margins and capital spending, and can forecast wider trends in gaming, AI adoption and cloud services.

dry coolers technical

"Thermal architectures with dry coolers as the only form of heat rejection are not practical"

A dry cooler is an industrial heat-exchange unit that uses air and fans to remove heat from liquids, similar to how a car radiator cools engine coolant without mixing air and liquid. Investors care because dry coolers are capital equipment that affect a company's energy costs, maintenance needs and regulatory compliance; choices about buying, upgrading or servicing them can change operating expenses, capital spending and asset reliability.

data center wue technical

"Air cooled chiller technology is a proven solution to minimize Data Center WUE and PUE across the globe."

Water Usage Effectiveness (WUE) for a data center is a metric that shows how much water is used to support computing operations, typically expressed as liters of water per kilowatt-hour of IT energy. Think of it like miles per gallon but for water: lower WUE means the site uses less water to deliver the same computing output. Investors watch WUE because high water use raises operating costs, environmental risk, and potential regulatory or reputation issues that can affect long-term value.

pue technical

"Air cooled chiller technology is a proven solution to minimize Data Center WUE and PUE across the globe."

Power Usage Effectiveness (PUE) measures how efficiently a data center uses energy by comparing total facility power to the power used by the computing equipment; a PUE of 1.0 means all power goes to servers, while higher numbers indicate more energy spent on cooling and infrastructure. Investors care because lower PUE usually means lower operating costs and better environmental performance, similar to choosing a fuel‑efficient car to save money and reduce waste.

air cooled chiller technical

"Air cooled chiller technology is a proven solution to minimize Data Center WUE and PUE"

An air cooled chiller is a large refrigeration unit that removes heat from a building or industrial process by circulating a cooled liquid and dumping the absorbed heat into the surrounding air via fans and coils — think of it as an industrial-sized outdoor refrigerator. Investors care because these units affect a company’s capital spending, ongoing energy and maintenance costs, emissions profile and operational reliability; choices about chiller type can influence profitability, cash flow and compliance with efficiency rules.

liquid cooling technical

"high-density racks capable of running with 45°C inlet fluid temperatures. This means other racks in the same data center need traditional facility water return temperatures"

Liquid cooling is a method that uses a flowing liquid—like water or a special coolant—to carry heat away from electronic components, similar to how a car radiator moves heat away from an engine. For investors, it matters because it can lower energy and maintenance costs, enable higher-performance computing, reduce the footprint of data centers, and support sustainability targets, all of which can affect a company’s operating margins and capital spending needs.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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New hybrid chiller is engineered to efficiently and reliably manage increasing AI workloads

RACINE, Wis., Jan. 22, 2026 /PRNewswire/ -- Airedale by Modine™, the global critical cooling specialists and Modine (NYSE: MOD) brand, today announced the TurboChill™ 3+MW. This is the latest expansion to the TurboChill™ chiller platform that provides advanced free-cooling, air-cooled chiller heat rejection to meet the high-density cooling demands of next-generation, GPU-powered data centers. The TurboChill™ 3+MW delivers industry-leading heat rejection capabilities and features an expanded operating range for free cooling, reducing the need for mechanical cooling and lowering energy consumption.

"There is speculation that chillers may no longer be required as next‑generation chips are designed to operate at higher temperatures," said Art Laszlo, Group Vice President of Global Data Centers at Modine. "However, customers continue to demand proven cooling and reliability to protect their investments, especially when high performance compute is installed on site. Thermal architectures with dry coolers as the only form of heat rejection are not practical in many regions where varying ambient and recirculation conditions will still require refrigerant-based cooling for reliable data center operations. Airedale by Modine's TurboChill platform delivers an ideal hybrid solution by maximizing free cooling where conditions allow, while deploying mechanical cooling to manage peak heat loads and the reliability customers expect."

Why a Hybrid Approach is Essential
As AI and high-performance compute workloads intensify and push rack densities higher, data center cooling strategies must adapt. TurboChill 3+MW is designed to operate over a wide range of water temperatures common in modern data centers, maximizing free-cooling opportunities in suitable geographies while maintaining precise temperature control for sensitive GPUs. Even as some AI data centers in favorable climates can operate with higher supply water temperatures, global deployments must account for:

• Real-World Conditions: Ambient heat waves, parasitic system loses, and local air recirculation can overwhelm systems that rely solely on high-temperature liquid cooling. Mechanical cooling provides the essential, non-negotiable capacity to handle peak loads and protect against thermal shutdown.
  
  
• Data Centers with Different Rack Densities: Data center sites may only convert part of their data center to high density racks capable of running with 45°C inlet fluid temperatures. This means other racks in the same data center need traditional facility water return temperatures to safely operate.
  
  
• Operational Risks: Air cooled chiller technology is a proven solution to minimize Data Center WUE and PUE across the globe. Chillers with free cooling provide the benefits of a stand alone dry cooler with the certainty that fluid return temperatures will meet specification regardless of rising global temperatures. 

For more information about Airedale by Modine data center solutions, visit www.airedale.com.

About Modine
For more than 100 years, Modine has solved the toughest thermal management challenges for mission-critical applications. Our purpose of Engineering a Cleaner, Healthier World™ means we are always evolving our portfolio of technologies to provide the latest heating, cooling, and ventilation solutions. Through the hard work of more than 11,000 employees worldwide, our Climate Solutions and Performance Technologies segments advance our purpose with systems that improve air quality, reduce energy and water consumption, lower harmful emissions, enable cleaner running vehicles, and use environmentally friendly refrigerants. Modine is a global company headquartered in Racine, Wisconsin (U.S.), with operations in North America, South America, Europe, and Asia. For more information about Modine, visit modine.com.

Media Contacts:
US: Kimberly Raduenz | E: Kimberly.E.Raduenz@modine.com | Tel: +1 262-636-1504
UK: Nicola Ware | E: nicola.d.ware@airedale.com | Tel: +44 113 2391000

Investor Contact Kathleen Powers | kathleen.t.powers@modine.com | (262) 636-1687

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SOURCE Modine

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What is the TurboChill 3+MW announced by Modine (MOD) on January 22, 2026?

The TurboChill 3+MW is a hybrid air-cooled chiller that expands free-cooling range and delivers high heat-rejection capacity for GPU-dense AI data centers.

How does the TurboChill 3+MW reduce energy use for data centers (MOD)?

It maximizes free cooling where conditions allow, lowering reliance on mechanical cooling and reducing overall energy consumption.

Why does Modine say a hybrid chiller is necessary for AI data centers (MOD)?

Because ambient heat waves, recirculation, and mixed rack densities can overwhelm dry-cooler-only systems, so refrigerant mechanical cooling is required for peak loads and reliability.

Can TurboChill 3+MW operate with higher supply water temperatures for AI workloads (MOD)?

Yes; it is designed to operate over a wide range of supply and return water temperatures to maximize free-cooling opportunities while maintaining precise GPU temperature control.

Does the TurboChill 3+MW eliminate the need for mechanical cooling in all data center locations?

No; the product is intended to maximize free cooling where feasible but retains mechanical cooling to manage peak heat loads and ensure reliability in varied climates.

Where can investors find more information about Airedale by Modine data center solutions (MOD)?

Additional product and solution details are available on the company's Airedale product website at airedale.com.