Top 10 Companies in the HFO‑2026 Trifluoroethylene Ultra‑Low GWP Potential Flammable Market (2026): Market Leaders Powering Global Cooling

MARKET INSIGHTS

Global HFO‑1123 Trifluoroethylene Ultra‑Low GWP Potential Flammable market size was valued at USD 0.18 billion in 2025. The market is projected to grow from USD 0.21 billion in 2026 to USD 0.54 billion by 2034, exhibiting a CAGR of 11.2% during the forecast period.

HFO‑1123 (Trifluoroethylene, CF2=CHF) is a next‑generation hydrofluoroolefin refrigerant recognized for its ultra‑low global warming potential (GWP) of less than 1, making it one of the most environmentally favorable alternatives to conventional HFCs such as R‑410A and R‑32. As a mildly flammable compound classified under the A2L safety category, HFO‑1123 is primarily utilized in refrigeration and air conditioning systems, heat pump applications, and as a blending component in low‑GWP refrigerant formulations.

The market is gaining significant momentum driven by tightening global environmental regulations, particularly the Kigali Amendment to the Montreal Protocol, which mandates a phased reduction of high‑GWP hydrofluorocarbons across major economies. Furthermore, growing adoption of energy‑efficient HVAC systems and increasing demand for sustainable cooling solutions across commercial and industrial sectors are reinforcing market expansion. Key industry players such as AGC Inc. and Daikin Industries Ltd. have been actively involved in the development and commercialization of HFO‑1123‑based refrigerant blends, with Daikin and AGC jointly developing DR‑55 (R‑466A), a non‑flammable blend incorporating HFO‑1123, as a direct drop‑in replacement for R‑410A.

HFO‑2026 Trifluoroethylene Ultra‑Low GWP Potential Flammable Market – View in Detailed Research Report

Market Size: The global HFO‑1123 Trifluoroethylene market is expected to rise from USD 0.21 billion in 2026 to USD 0.54 billion by 2034, reflecting a steady upward trend driven by regulatory incentives and industrial demand.

Product Definition: HFO‑1123 is a hydrofluoroolefin with a GWP below 1, classified as A2L. It offers high volumetric refrigerating capacity and can be blended with HFC‑32 or HFO‑1234yf to produce near‑azeotropic mixtures that balance performance and safety.

🔟 1. AGC Inc.

Headquarters: Tokyo, Japan
Key Offering: AMOLEA™ 1123, blended refrigerants, advanced safety additives

AGC Inc. pioneered the commercial availability of HFO‑1123 through its AMOLEA™ 1123 line, positioning itself as a leader in low‑GWP refrigerant technology. The company’s focus on integrating propane as a safety additive has mitigated flammability concerns, enabling its use in residential and commercial air conditioning as well as electric vehicle thermal management.

Sustainability & Growth Initiatives:

• Investment in R&D for safer HFO blends
• Partnerships with universities for process optimization
• Commitment to reduce carbon footprint across supply chain

9️⃣ 2. Daikin Industries Ltd.

Headquarters: Osaka, Japan
Key Offering: DR‑55 (R‑466A), R‑410A drop‑in solutions, heat pump systems

Daikin’s collaboration with AGC on DR‑55 has delivered a non‑flammable blend that matches the performance of R‑410A while maintaining ultra‑low GWP. The company’s extensive product portfolio spans residential, commercial, and industrial HVAC, ensuring seamless integration of HFO‑1123 blends across markets.

Sustainability & Growth Initiatives:

• Deployment of HFO‑based systems in flagship projects
• Targeted training for technicians on A2L handling
• Investment in global manufacturing capacity

8️⃣ 3. Honeywell International Inc.

Headquarters: Charlotte, North Carolina, USA
Key Offering: Advanced refrigerant blends, safety additives, system integration solutions

Honeywell’s expertise in chemical engineering supports the development of HFO‑1123 blends that meet stringent safety and performance criteria. The firm has been actively involved in testing and certification programs, ensuring that its products comply with evolving regulatory standards.

Sustainability & Growth Initiatives:

• Integration of HFO blends in commercial HVAC prototypes
• Collaboration with OEMs to expand market reach
• Continuous improvement of safety protocols

7️⃣ 4. The Chemours Company

Headquarters: Wilmington, Delaware, USA
Key Offering: Fluorochemical solutions, HFO‑based refrigerants, additive technologies

Chemours’ focus on fluorochemical innovation has positioned it to contribute to the next generation of low‑GWP refrigerants. The company’s research portfolio includes advanced inhibitors that enhance the stability of HFO‑1123 blends under high‑temperature conditions.

Sustainability & Growth Initiatives:

• Development of cost‑effective HFO production processes
• Partnerships with research institutions for safety studies
• Expansion into emerging markets

6️⃣ 5. Arkema S.A.

Headquarters: Paris, France
Key Offering: Specialty chemicals, polymer additives, HFO‑based formulations

Arkema’s chemical expertise supports the creation of high‑purity HFO‑1123 products tailored for HVAC applications. The company’s global network facilitates rapid deployment of new refrigerant solutions.

Sustainability & Growth Initiatives:

• Investment in green chemistry processes
• Collaboration with industry groups on best practices
• Scaling up production capacity

5️⃣ 6. Zhejiang Juhua Co., Ltd.

Headquarters: Zhejiang, China
Key Offering: HFO‑based refrigerants, additive systems, supply chain solutions

Juhua has been expanding its portfolio to include HFO‑1123 blends, leveraging China’s growing HVAC market. The firm focuses on ensuring product quality and compliance with international safety standards.

Sustainability & Growth Initiatives:

• Implementation of ISO 14001 environmental management
• R&D collaboration with local universities
• Export expansion into ASEAN markets

4️⃣ 7. SRF Limited

Headquarters: Mumbai, India
Key Offering: High‑purity fluorochemicals, HFO‑1123 solutions, additive technologies

SRF’s experience in large‑scale fluorochemical production positions it to support the growing demand for low‑GWP refrigerants in India and beyond. The company emphasizes rigorous quality control and safety compliance.

Sustainability & Growth Initiatives:

• Investment in renewable energy for manufacturing
• Partnerships with OEMs for pilot projects
• Community outreach on refrigerant safety

3️⃣ 8. Gujarat Fluorochemicals Limited

Headquarters: Gujarat, India
Key Offering: Fluorochemical production, HFO‑based refrigerants, safety additives

Gujarat Fluorochemicals has been exploring HFO‑1123 blends to meet the rising demand for sustainable HVAC solutions in the Indian market.

Sustainability & Growth Initiatives:

• Adoption of eco‑friendly production practices
• Collaboration with research institutes for safety testing
• Expansion of product portfolio to include HFO‑based blends

2️⃣ 9. Mitsubishi Heavy Industries

Headquarters: Tokyo, Japan
Key Offering: Advanced HVAC systems, HFO‑based refrigerant solutions, system integration

Mitsubishi Heavy Industries has leveraged its extensive experience in HVAC engineering to develop HFO‑1123 blends that meet performance and safety requirements for commercial applications.

Sustainability & Growth Initiatives:

• Development of low‑GWP system designs
• Training programs for technicians on A2L refrigerants
• Strategic alliances with component suppliers

1️⃣ 10. Johnson Matthey

Headquarters: London, United Kingdom
Key Offering: Catalysts, additives, HFO‑based refrigerant formulations

Johnson Matthey’s chemical expertise supports the development of additives that improve the stability of HFO‑1123 blends, addressing safety concerns while preserving performance.

Sustainability & Growth Initiatives:

• Investment in green chemistry research
• Partnerships with automotive OEMs for heat‑pump integration
• Commitment to carbon‑neutral manufacturing

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🌍 Outlook: The Future of Ultra‑Low GWP Refrigerants

The trajectory of the HFO‑1123 market is shaped by a confluence of regulatory momentum, technological innovation, and evolving customer expectations. While the near‑zero GWP of HFO‑1123 offers a decisive advantage over legacy HFCs, the mild flammability classification imposes a disciplined approach to product design, safety certification, and market education. Firms that successfully navigate these constraints—through robust blend engineering, transparent safety data, and proactive engagement with OEMs—will secure a competitive edge as the HVAC and refrigeration industries shift toward sustainable solutions.

📈 Future Trends Shaping the Market

• Accelerated deployment of HFO‑1123 blends in residential and commercial air‑conditioning units, driven by stringent regional GWP limits.
• Expansion of HFO‑based heat‑pump solutions in emerging economies, where energy efficiency and climate goals converge.
• Growth of additive chemistry to mitigate disproportionation risks, enhancing safety margins for pure HFO‑1123 applications.
• Increased collaboration between fluorochemical producers and OEMs to streamline supply chains and reduce lead times.
• Enhanced digital tools for refrigerant lifecycle assessment, supporting end‑to‑end sustainability tracking.