Dry Type Transformer Market Size & Share 2025 – 2034

Dry Type Transformer Market Size

The global dry type transformer market size was assessed at USD 19.1 billion in 2024 and is envisioned to witness a CAGR of 8.5% from 2024 to 2034. Federal entities are increasingly investing in critical electricity transmission and distribution infrastructure to bolster grid flexibility and power system resilience. Governments worldwide are planning transformative projects through various investments to enhance grid reliability.
 

As energy-efficient transformers gain prominence for their role in curbing operational costs and adhering to environmental regulations, dry-type transformers, known for their reduced energy losses relative to oil-filled counterparts, stand to benefit significantly. Furthermore, the surging adoption of renewable energy sources—like solar, wind, and hydropower—fuels the demand for dry-type transformers in energy conversion systems, underscoring the importance of reliability and low maintenance. The International Energy Agency reports that renewable energy sources accounted for nearly 30% of global electricity generation in 2023, highlighting the growing need for efficient energy conversion systems.

Dry Type Transformer Market Trends

Innovations enhancing efficiency, minimizing size, and bolstering operational reliability are shaping the evolution of the dry-type transformer market. According to the U.S. Department of Energy, energy-efficient transformers can reduce energy losses by up to 30%. Urban growth and the development of smart cities are increasing the demand for reliable power distribution systems. Dry-type transformers are commonly used in these environments, especially in areas that require a cleaner, safer, and more space-efficient solution.

 

Dry Type Transformer Market Analysis

The market is categorized by core types, including closed, shell, and berry cores. The closed core segment is anticipated to exceed a valuation of USD 21.6 billion by 2034. The closed-core dry-type transformer design is compact and space-efficient, making it ideal for use in buildings, factories, and urban areas where space is a premium. The growing trend of urbanization and the demand for power in dense urban centres are pushing the demand for such compact transformer solutions. With the increasing focus on reducing energy consumption and operational costs, the demand for energy-efficient transformers is growing.
 

The dry type transformer market is segmented by mounting types, including pad-mounted, pole-mounted, and others. Pole-mounted dry-type transformers are projected to grow at a compound annual growth rate (CAGR) exceeding 8.8% by 2034. Pole-mounted dry-type transformers are ideal for providing power to remote, rural, or suburban areas where space for ground-level transformers may be limited. As governments and utilities invest in rural electrification to improve living standards, the need for pole-mounted solutions is increasing. With the rise of smart grids, pole-mounted dry-type transformers are being used more frequently to help integrate distributed energy resources (DERs) and improve grid efficiency.
 

U.S. dry type transformer market is projected to exceed USD 678.5 million by 2034. The U.S. move towards greener and more sustainable energy systems, dry-type transformers are seen as more environmentally friendly compared to their oil-filled counterparts. They do not use oil, eliminating the risk of leaks and spills, which is increasingly important as industries focus on reducing environmental impact.
 

The shift towards smarter, more decentralized grids in the European region is a significant growth driver. Dry-type transformers are ideal for use in these grids, which often integrate renewable energy sources, because they provide a reliable and efficient means of transforming and distributing power in more distributed or off-grid systems. With the rise of electric vehicles (EVs) and the expansion of EV charging networks in the region, dry-type transformers are essential for transforming voltage to the required levels at charging stations.
 

Dry Type Transformer Market Share

ABB has emerged as a prominent player in the market. Companies with a larger market share often have greater control over pricing strategies. With economies of scale, these companies can reduce production costs, which may allow them to offer more competitive prices or generate higher profit margins compared to smaller players. This can be a significant advantage in price-sensitive markets.
 

Dry Type Transformer Market Companies

Some of the key market players operating across the dry type transformer industry are:

• ABB
• Bharat Heavy Electricals
• Eaton
• Fuji Electric
• GE
• Hitachi Energy
• Instrument Transformer Equipment Corporation
• Raychem RPG
• SGB SMIT
• Schneider Electric
• Siemens Energy
• TMC Transformers
• Toshiba Energy Systems & Solutions
• WEG
   

Dry Type Transformer Industry News:

• In March 2023, Siemens Energy announced plans to install 22 distribution transformers as part of the first phase of the "Yuhuan offshore wind power project" in Taizhou, China. With a capacity of 300 MW, the wind farm is expected to supply green energy to around 240,000 households each year. Siemens Energy's participation in this project helped optimize power supply in the Yangtze River Delta and strengthened its market presence in the region. Additionally, it expanded the company’s project portfolio within the transformer industry.
   
• In January 2023, General Electric introduced a range of power transformers tailored to support renewable energy initiatives. This lineup includes models such as the GE-Mistral-14, along with variants spanning 275 kV to 400 kV, and two high-capacity 340 MVA transformers. Additionally, the MBH Power model has been effectively deployed in wind farm projects across several countries, reinforcing the integration of renewable energy into power grids.
   

Dry type transformer market research report includes an in-depth coverage of the industry with estimates & forecast in terms of revenue and volume “USD Million and ‘000 Units” from 2021 to 2034, for the following segments:

Market, By Core, 2021 – 2034 (USD Million & ‘000 Units)

• Closed
• Shell
• Berry

Market, By Technology, 2021 – 2034 (USD Million & ‘000 Units)

• Self air
• Air blast

Market, By Insulation, 2021 – 2034 (USD Million & ‘000 Units)

• Class R
• Class H
• Class F
• Class B
• Class A

Market, By Product, 2021 – 2034 (USD Million & ‘000 Units)

• Open wound
• Cast resin
• Vacuum pressure impregnated
• Vacuum pressure encapsulated

Market, By Winding, 2021 – 2034 (USD Million & ‘000 Units)

• Two winding
• Auto transformer

Market, By Rating, 2021 – 2034 (USD Million & ‘000 Units)

• ≤ 5 MVA
• > 5 MVA to ≤ 30 MVA
• > 30 MVA

Market, By Mounting, 2021 – 2034 (USD Million & ‘000 Units)

• Pad
• Pole
• Others

Market, By Application, 2021 – 2034 (USD Million & ‘000 Units)

• Industries
• Inner-City Substations
• Indoor/Underground Substations
• Renewable generation
• Others

The above information has been provided for the following regions and countries:

• North America
  • U.S.
  • Canada
  • Mexico
• Europe
  • UK
  • France
  • Germany
  • Italy
  • Russia
  • Spain
• Asia Pacific
  • China
  • Australia
  • India
  • Japan
  • South Korea
• Middle East & Africa
  • Saudi Arabia
  • UAE
  • Turkey
  • South Africa
  • Egypt
• Latin America
  • Brazil
  • Argentina