The US Secondary Refrigerants Market was valued at USD 462.3 Million in 2025 and is expected to reach USD 822.5 Million by 2035, growing at a CAGR of 5.8% from 2024 to 2035. The market growth is driven by rising demand for eco-friendly refrigeration solutions and advancements in refrigeration systems across various industries, including food & beverage, chemicals, and healthcare.
The economic impact of tariffs on "US Secondary Refrigerants Market".
US Secondary Refrigerants Market - Market Growth Drivers
Increasing Regulatory Pressure on Primary Refrigerants: The gradual phase-out of high-GWP (Global Warming Potential) refrigerants, pursuant to U.S. EPA SNAP rules and the Kigali Amendment, is propelling demand for secondary refrigerants in industrial processes. Companies such as The Dow Chemical Company have developed low-GWP secondary refrigerants, supporting customers transitioning to sustainable refrigeration systems and adhering to evolving regulatory mandates.
Expansion of Cold Chain Infrastructure: The rapid expansion and modernization of cold storage and transport networks, driven by the growing demand for frozen food and pharmaceuticals, is fueling secondary refrigerants adoption. Trane Technologies, for example, has introduced advanced secondary fluid solutions tailored for large cold storage facilities, helping operators achieve higher energy efficiency and reduced operational risks.
US Secondary Refrigerants Market - Trends
Shift Towards Glycol-Based and Organic Fluids: There has been a distinct trend toward the adoption of glycol-based (propylene and ethylene glycol) and organic secondary refrigerants that offer lower toxicity and environmental impact compared to traditional brines. Companies such as Climalife have ramped up production of bio-based glycols to cater to environmentally-conscious businesses seeking sustainable alternatives for industrial refrigeration.
Integration of IoT and Smart Monitoring: Market players like Johnson Controls are introducing IoT-enabled smart monitoring systems for secondary refrigerant loops, facilitating predictive maintenance and real-time leak detection. This trend is enhancing operation efficiency and strengthening safety protocols by offering immediate anomaly alerts and remote operational control for large and distributed refrigeration networks.
US Secondary Refrigerants Market - Market Opportunity
Decarbonization Initiatives in HVAC&R: There's robust opportunity for secondary refrigerant manufacturers to partner with commercial building operators aiming for LEED certifications and carbon neutrality. Emerson Electric Co., for instance, is leveraging this trend by offering innovative solutions that optimize energy performance and reduce total emissions in air conditioning and refrigeration systems.
Growth in Data Centers Cooling: The burgeoning US data center sector creates new avenues for advanced secondary refrigerants, particularly for low-temperature, high-efficiency cooling applications. Market players such as Airedale (Modine Manufacturing Company) have launched tailor-made secondary refrigerant systems to meet the unique demands of hyperscale and edge data centers.
US Secondary Refrigerants Market Revenue (USD Million), 2020-2035
The chart displays steady revenue growth for the US Secondary Refrigerants Market from 2020 (USD 290.2 Million) to 2035 (USD 822.5 Million), reflecting a healthy CAGR of 5.8%. The market witnessed accelerated adoption post-2022, driven by stringent environmental regulations and substantial investments in cold chain and food processing infrastructure. The incremental increase in revenue over the years indicates a move towards advanced, sustainable refrigeration solutions, particularly with the integration of IoT and energy-efficient technologies. Key industry players have expanded R&D and product portfolios to address evolving industrial and commercial demands, resulting in a significant market upswing during the forecast period.
US Secondary Refrigerants Market by Regions Share (%), 2025
In 2025, the Midwest region dominates the US Secondary Refrigerants Market with a 35% share, attributed to its strong industrial base and advanced logistics infrastructure. The South follows with a 28% share, spurred by the expansion of food processing and cold storage sectors. The Northeast region holds 18%, benefitting from the rise in pharma and healthcare cold chains. The West commands a 12% share, primarily due to growth in high-tech and data center cooling demand, while other regions make up the remaining 7%. This distribution showcases the regional growth driven by sectoral investments and infrastructure modernization.
US Secondary Refrigerants Market - Recent Developments (Last 6 Months)
In February 2024, Climalife announced the launch of its new bio-based glycol secondary refrigerant, Greenway Neo N, in the US market. Developed with a focus on sustainability, this product is formulated to meet the refrigeration needs of the food and beverage industry by lowering carbon emissions and enhancing system efficiency. The company reported successful pilot deployments with large cold storage providers in the Midwest and plans a phased rollout across North America.
In April 2024, Johnson Controls entered into a strategic partnership with Trane Technologies to integrate IoT-enabled monitoring solutions within secondary refrigerant systems for commercial facilities. The collaboration aims to deliver predictive maintenance, real-time leak monitoring, and data analytics, enabling clients to minimize downtime and reduce operational costs in large industrial refrigeration environments.
In March 2024, Emerson Electric Co. unveiled its advanced NX Series secondary refrigerant management systems, targeting the growing demand from data center cooling projects. These systems feature enhanced thermal efficiency and remote diagnostics, supporting new hyperscale and edge data center facilities emerging across the South and West regions of the US.
By Type (Brines, Glycols, Salt Solutions, Carbon Dioxide, Hydrocarbons, Others), By Application (Commercial Refrigeration, Industrial Refrigeration, Air Conditioning, Food Processing, Transportation, Others)
Press Releases