Press Release

Three Phase Green Transformer Market is Expected to grow at a robust CAGR of 9.10% through 2030F

The increasing global three phase green transformer market is driven by adoption of amorphous metal core technology, rising use of natural ester and biodegradable fluids during the forecast period 2026-2030F.


According to TechSci Research report, “Three Phase Green Transformer Market – Global Industry Size, Share, Trends, Competition Forecast & Opportunities, 2020-2030F”, The Global Three Phase Green Transformer Market was valued at USD 915.78 Million in 2024 and is expected to reach USD 1,558.23 Million by 2030 with a CAGR of 9.10% during the forecast period. One of the most prominent trends in the three phase green transformer market is the increasing use of amorphous metal cores. These cores are known for their superior magnetic properties, which help in significantly reducing no-load (core) losses by 60–70% compared to traditional silicon steel cores. This makes them highly energy-efficient, especially in applications with continuous power flow like utilities and renewable integration.

Amorphous cores are particularly valuable in distribution transformers, where energy savings over time greatly outweigh the slightly higher initial cost. In commercial and industrial buildings, switching to amorphous-core transformers is increasingly seen as a cost-effective way to meet energy codes and green certification standards like LEED. Several countries are making amorphous-core technology mandatory in new transformer procurement. The EU’s Ecodesign regulation and energy-efficiency standards in Japan and South Korea are examples of such mandates. Moreover, as the price of amorphous metals continues to decline due to improved manufacturing scalability, the global adoption rate is accelerating. Another driving factor is their ability to operate at lower temperatures, extending transformer life and reducing maintenance. As more end-users seek low-loss and environmentally responsible solutions, amorphous core transformers are becoming the standard in modern three phase green transformer designs.

 

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Based on type, oil-immersed transformer is the fastest growing segment in the global Three Phase Green Transformer market during the forecast period, due to its superior load-handling capacity, cost-effectiveness, and increasing adoption of environmentally friendly insulating oils. Traditionally known for their robust performance in medium and high-voltage applications, oil-immersed transformers are now evolving to meet sustainability demands through the use of biodegradable ester fluids, which offer reduced environmental risks compared to conventional mineral oils. Oil-immersed transformers are especially preferred in utility grids, industrial zones, and renewable energy installations where continuous and heavy-duty operations are required. These units are more efficient in heat dissipation, allowing them to handle higher loads and extended operational hours. Unlike dry-type transformers, which have a more limited power rating, oil-immersed units can scale up easily to higher voltage levels, making them highly adaptable for infrastructure expansion in growing urban and industrial regions.

Another factor supporting growth is the shift to ester-based insulating fluids that are fire-safe, non-toxic, and biodegradable. These fluids have fire points above 300°C, enhancing safety and making them suitable for use in environmentally sensitive or high-density urban areas. Additionally, oil-immersed transformers with green fluids meet many international environmental compliance standards, including IEC and IEEE guidelines, boosting their acceptance across markets. Emerging economies in Asia-Pacific, Latin America, and Africa are investing heavily in power infrastructure upgrades, where oil-immersed transformers remain a cost-efficient and scalable solution. Moreover, as renewable energy penetration increases, particularly in large-scale solar and wind farms, the need for high-capacity and reliable three phase green transformers—often oil-immersed—is growing rapidly.

Based on region, Asia Pacific is the fastest growing region in the Global Three Phase Green Transformer Market during the forecast period due to a combination of rapid urbanization, large-scale renewable energy investments, and increasing government focus on energy efficiency and sustainable infrastructure. Countries like China, India, Japan, South Korea, and members of ASEAN are witnessing exponential growth in electricity demand driven by industrialization, smart grid development, and expansion of data centers and electric vehicle (EV) infrastructure. Governments across the region are actively implementing energy-efficiency regulations and incentives to promote the adoption of environmentally friendly and low-loss transformers. For instance, India’s UJALA and Perform, Achieve and Trade (PAT) schemes encourage industries to replace old electrical equipment with energy-efficient alternatives. Similarly, China’s Dual Carbon policy targets net-zero emissions, pushing utilities and state-owned enterprises to deploy energy-efficient grid components like three phase green transformers.

Asia Pacific is also a global leader in renewable energy deployment, accounting for over 50% of new renewable capacity additions annually. Massive solar and wind projects in China and India require high-capacity, low-loss transformers to manage variable loads and ensure efficient power transmission. The demand for oil-immersed and dry-type green transformers is accelerating in these applications due to their reliability and low environmental impact. Moreover, infrastructure development in rapidly growing economies like Vietnam, Indonesia, and the Philippines is driving the need for safe, scalable, and efficient power distribution solutions. Green transformers, particularly in the 101–2,500 kVA range, are being adopted in residential complexes, commercial buildings, and industrial zones. With local manufacturing capabilities, strong government support, and growing environmental awareness, Asia Pacific is becoming a key hub for transformer innovation and deployment. These factors collectively position the region as the fastest growing market for three phase green transformers in the coming years.

 

Key market players in the Global Three Phase Green Transformer market are: -

  • Siemens Energy     
  • ABB Ltd
  • Schneider Electric
  • General Electric
  • Eaton Corporation
  • Mitsubishi Electric
  • Hitachi Energy
  • Toshiba Energy Systems & Solutions
  • Crompton Greaves
  • WEG Industries                                 

 

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The Global Three Phase Green Transformer Market presents significant opportunities driven by rising investments in renewable energy, smart grid modernization, and urban infrastructure development. Growing adoption of energy-efficient solutions, along with stricter environmental regulations, creates demand for eco-friendly transformers with low loss and fire-safe fluids. Expansion of electric vehicle charging networks, data centers, and industrial automation further boosts market prospects. Additionally, increasing awareness of life-cycle cost savings and availability of financial incentives in developing regions offer strong potential. Technological advancements such as smart monitoring integration and biodegradable insulation fluids open new avenues for innovation and global adoption”, said Mr. Karan Chechi, Research Director of TechSci Research, a research-based Global management consulting firm.

“Three Phase Green Transformer Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type (Dry Type Transformer, Oil-Immersed Transformer), By Power Rating (Up to 100 kVA, 101–500 kVA, 501–2,500 kVA, Above 2,500 kVA), By End-User (Residential, Commercial, Industrial, Utility), By Region & Competition, 2020-2030F,” has evaluated the future growth potential of Global Three Phase Green Transformer Market and provides statistics & information on market size, structure, and future market growth. The report intends to provide cutting-edge market intelligence and help decision makers take sound investment decisions. Besides the report also identifies and analyzes the emerging trends along with essential drivers, challenges, and opportunities in Global Three Phase Green Transformer Market.

 

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