Top 10 Companies in the R-513B R-1234yf/R-134a Azeotrope Higher Pressure Chiller Market (2026): Market Leaders Powering Global Cooling

MARKET INSIGHTS

Global R-513B (R-1234yf/R-134a) Azeotrope Higher Pressure Chiller Market size was valued at USD 1.87 billion in 2025. The market is projected to grow from USD 2.01 billion in 2026 to USD 3.64 billion by 2034, exhibiting a CAGR of 6.8% during the forecast period.

R-513B is a non-flammable, azeotropic refrigerant blend composed of R-1234yf (56%) and R-134a (44%), specifically engineered as a low global warming potential (GWP) alternative to R-134a in higher pressure chiller applications. With a GWP of approximately 573 – significantly lower than R-134a’s GWP of 1,430 – R-513B delivers comparable thermodynamic performance while meeting increasingly stringent environmental regulations, including the European F-Gas Regulation and the U.S. AIM Act phasedown schedule.

The market is gaining strong momentum driven by the accelerating global transition away from high-GWP refrigerants, tightening regulatory frameworks, and the growing demand for energy-efficient commercial and industrial cooling systems. Furthermore, the expanding construction of data centers, hospitals, and large commercial buildings across emerging economies is amplifying chiller adoption. Key industry players including Honeywell International Inc., Chemours Company, Daikin Industries Ltd., and Carrier Global Corporation are actively advancing R-513B-compatible chiller platforms and refrigerant supply agreements to capture growing retrofit and new-installation demand.

R-513B R-1234yf/R-134a Azeotrope Higher Pressure Chiller Market – View in Detailed Research Report

Top 10 Companies in the R-513B R-1234yf/R-134a Azeotrope Higher Pressure Chiller Market

---

🔟 1. Honeywell International Inc.

Headquarters: Charlotte, North Carolina, USA
Key Offering: R-513B compatible chillers, refrigerant supply contracts, retrofit services

Honeywell has leveraged its extensive experience in HVAC and refrigeration to develop a portfolio of high-efficiency chillers that can operate with R-513B, ensuring seamless integration for existing R-134a systems.

Sustainability Initiatives:

• Commitment to reducing greenhouse gas emissions across all product lines.
• Investment in R&D for low-GWP refrigerants.
• Collaboration with utilities to promote efficient cooling solutions.

---

9️⃣ 2. Chemours Company

Headquarters: Wilmington, Delaware, USA
Key Offering: R-513B refrigerant blends, supply agreements, and engineering support

Chemours provides a reliable supply of R-513B and offers technical support for retrofitting existing chillers, enabling quick compliance with emerging regulations.

Sustainability Initiatives:

• Development of low-GWP refrigerants to replace high-GWP alternatives.
• Energy-efficient production processes for refrigerant manufacturing.
• Partnerships with OEMs to accelerate adoption of R-513B.

---

8️⃣ 3. Daikin Industries Ltd.

Headquarters: Osaka, Japan
Key Offering: Advanced chillers designed for R-513B, system integration solutions

Daikin’s expertise in HVAC technology allows it to deliver high-performance chillers that meet the stringent requirements of R-513B, with a focus on reliability and energy savings.

Sustainability Initiatives:

• Reduction of CO₂ emissions in manufacturing.
• Innovation in low-GWP refrigerant technologies.
• Global sustainability reporting and targets.

---

7️⃣ 4. Carrier Global Corporation

Headquarters: Charlotte, North Carolina, USA
Key Offering: R-513B compatible chillers, retrofit kits, and support services

Carrier’s extensive service network and engineering expertise enable rapid deployment of R-513B solutions across diverse industrial and commercial applications.

Sustainability Initiatives:

• Commitment to 100% renewable energy in manufacturing.
• Development of high-efficiency HVAC solutions.
• Collaboration with governments to meet low-GWP targets.

---

6️⃣ 5. Trane Technologies

Headquarters: Charlotte, North Carolina, USA
Key Offering: R-513B compatible chillers, system optimization, and digital solutions

Trane’s focus on digital integration and predictive maintenance complements its R-513B-compatible chiller portfolio, enhancing operational efficiency.

Sustainability Initiatives:

• Integration of IoT for energy monitoring.
• Reduction of refrigerant leakage through advanced controls.
• Support for circular economy through refurbishment programs.

---

5️⃣ 6. Johnson Controls (YORK)

Headquarters: Milwaukee, Wisconsin, USA
Key Offering: R-513B chillers, building automation, and energy management solutions

Johnson Controls’ comprehensive building systems portfolio includes R-513B chillers that integrate with advanced automation for optimal performance.

Sustainability Initiatives:

• Target to reduce carbon footprint by 30% by 2030.
• Investment in renewable energy projects.
• Development of low-GWP refrigerant solutions.

---

4️⃣ 7. Frigel

Headquarters: Milan, Italy
Key Offering: R-513B refrigerant supply, specialized chillers for industrial processes

Frigel’s expertise in industrial refrigeration positions it as a key supplier of R-513B for high-pressure chiller applications.

Sustainability Initiatives:

• Use of renewable energy in manufacturing.
• Research into ultra-low-GWP refrigerants.
• Collaboration with industry partners for sustainable cooling.

---

3️⃣ 8. Kaltra

Headquarters: Stuttgart, Germany
Key Offering: Precision chillers compatible with R-513B, system integration services

Kaltra focuses on high-precision cooling solutions for critical industrial processes, ensuring reliability with R-513B.

Sustainability Initiatives:

• Energy-efficient design for industrial chillers.
• Partnerships for low-GWP refrigerant deployment.
• Continuous improvement of manufacturing processes.

---

2️⃣ 9. Geson Chiller

Headquarters: Shanghai, China
Key Offering: R-513B compatible chillers, large-scale industrial solutions

Geson Chiller provides robust, scalable cooling systems that support the growing demand for low-GWP solutions in China’s manufacturing sector.

Sustainability Initiatives:

• Implementation of green manufacturing practices.
• Development of low-GWP refrigerant supply chains.
• Collaboration with local governments on energy efficiency.

---

1️⃣ 10. Mitsubishi Electric

Headquarters: Tokyo, Japan
Key Offering: Advanced chillers for R-513B, digital monitoring, and retrofit solutions

Mitsubishi Electric’s global reach and advanced technology enable it to deliver high-performance R-513B chillers across various markets.

Sustainability Initiatives:

• Commitment to reducing CO₂ emissions in production.
• Investment in renewable energy for manufacturing.
• Innovation in low-GWP refrigerant technologies.

---

Download FREE Sample Report: R-513B R-1234yf/R-134a Azeotrope Higher Pressure Chiller Market – View in Detailed Research Report

Get Full Report Here: R-513B R-1234yf/R-134a Azeotrope Higher Pressure Chiller Market – View in Detailed Research Report

🌍 Outlook: The Future of R-513B Higher Pressure Chiller Market

The R-513B market is poised for continued growth as regulatory pressures and sustainability goals accelerate adoption. Data centers, hospitals, and large commercial buildings will increasingly seek retrofit and new installations that meet low-GWP standards while maintaining high performance.

📈 Future Trends Shaping the Market

• Adoption of low-GWP azeotropic blends as regulatory mandates tighten.
• Growth in retrofit solutions for existing R-134a chillers.
• Development of high-efficiency, high-capacity systems tailored to R-513B.
• Integration of digital controls and predictive maintenance to optimize performance.
• Expansion of supply chains for R-1234yf components to reduce volatility.

Frequently Asked Questions

What is the current market size of the R-513B Higher Pressure Chiller Market?

→ The market was valued at USD 1.87 billion in 2025 and is expected to reach USD 3.64 billion by 2034.

Which key companies operate in the R-513B Higher Pressure Chiller Market?

→ Key players include Honeywell International Inc., Chemours Company, Daikin Industries Ltd., Carrier Global Corporation, Trane Technologies, Johnson Controls (YORK), Frigel, Kaltra, Geson Chiller, and Mitsubishi Electric.

What are the key growth drivers of the R-513B Higher Pressure Chiller Market?

→ Transition to low-GWP refrigerants, stringent environmental regulations such as F-Gas and AIM Act, and rising demand for energy-efficient cooling in data centers and commercial buildings.

Which region dominates the market?

→ Asia-Pacific is the fastest-growing region, while Europe remains a dominant market.

What are the emerging trends?

→ Adoption of low-GWP azeotropic blends, retrofit solutions for existing chillers, and development of high-efficiency higher pressure systems.