Designed to make market research more actionable and strategically valuable, The Business Research Company’s 2026 market reports feature market attractiveness scoring, total addressable market sizing, company benchmarking matrices, interactive Excel dashboards, deeper supply chain intelligence, emerging startup tracking, and granular product-level insights.
How Fast Is The Dry-Type Transformer Market Growing? Market Size, CAGR And Forecast Insights
The dry-type transformer market size has experienced robust growth over recent years. It is forecast to increase from $7.1 billion in 2025 to $7.66 billion in 2026, demonstrating a compound annual growth rate (CAGR) of 7.9%. This historical growth can be linked to factors such as expanding urban infrastructure, more stringent safety regulations for electrical equipment, the development of commercial buildings, the ongoing replacement of oil-filled transformers, and the rising demand for power distribution reliability.
The dry-type transformer market is anticipated to experience substantial expansion in the coming years. This market is projected to reach $10.26 billion by 2030, exhibiting a compound annual growth rate (CAGR) of 7.6%. Factors contributing to this growth over the forecast period include the increasing integration of renewable power sources, the expanding electrification of public infrastructure, a growing need for compact substation solutions, the proliferation of smart grid networks, and more stringent fire safety and environmental regulations. Key trends anticipated during this period encompass the greater embrace of cast resin insulation technologies, a growing inclination towards indoor and underground substation setups, an increasing desire for transformers that require less maintenance and offer enhanced fire safety, the broadening implementation of medium voltage dry-type transformer installations, and the substitution of oil-filled transformers in urban settings.
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Dry-Type Transformer Market Momentum: Key Driver Expected To Boost Growth Through 2030
The expansion of renewable energy infrastructure is anticipated to fuel the dry-type transformer market’s advancement. This infrastructure encompasses the systems and facilities employed for generating and distributing electricity from sustainable sources such as wind, solar, and hydropower. The growth in renewable energy infrastructure is spurred by increasing worldwide demand for clean power, with goals to reduce carbon emissions, combat climate change, and meet rising electricity demands. Dry-type transformers are crucial for renewable energy infrastructure, enabling the safe and efficient integration of wind and solar power into the electrical grid, requiring little maintenance, reducing fire hazards, and promoting environmental friendliness. For instance, in February 2025, the World Resources Institute, a US-based research organisation, reported that U.S. solar power installations reached 39.6 gigawatts (GW) in 2024, an increase from 27.4 gigawatts (GW) in 2023, bringing the total capacity to about 220 gigawatts (GW) and supplying over 7% of the nation’s electricity. Therefore, the increasing renewable energy infrastructure acts as a significant driver for the dry-type transformer market’s growth.
Dry-Type Transformer Market Segments: A Category-By-Category Overview
The dry-type transformer market covered in this report is segmented –
1) By Type: Open-Type Transformers, Closed-Type Transformers, Cast Resin Transformers, Dry-Type Transformers With Non-Corrosive Insulation
2) By Voltage: Low Voltage, Medium Voltage, High Voltage
3) By Phase: Single-Phase, Three-Phase
4) By Application: Industries, Inner-City Substations, Indoor And Underground Substations, Renewable Generation, Other Applications
5) By End-Use: Industrial, Commercial, Utilities, Other End-Uses
Subsegments:
1) By Open-Type Transformers: Ventilated Open Transformers, Non-Ventilated Open Transformers, Encapsulated Open Transformers
2) By Closed-Type Transformers: Sealed Tank Transformers, Hermetically Closed Transformers
3) By Cast Resin Transformers: Epoxy Resin Cast Transformers, Polyester Resin Cast Transformers, Hybrid Cast Resin Transformers
4) By Dry-Type Transformers With Non-Corrosive Insulation: Glass Fiber Insulated Transformers, Aramid Fiber Insulated Transformers, Nomex Paper Insulated Transformers
Which Emerging Trends Are Gaining Traction In The Dry-Type Transformer Market?
Major companies operating in the dry-type transformer market are prioritizing the development of advanced products, such as compact dry-type pole-mounted transformers, to enhance energy efficiency and support reliable power distribution in urban and industrial settings. Compact dry-type pole-mounted transformers are small units installed on poles that use dry insulation instead of liquid coolants, providing safe and efficient power distribution. For instance, in February 2023, Hitachi Energy Ltd., a Switzerland-based energy technology company, launched the next-generation TXpert Hub to digitalise transformers. This solution collects and analyses data from digital sensors across various types of transformers, enhancing connectivity and cybersecurity, simplifying retrofits, and providing actionable insights that reduce costs, optimise operations, extend life expectancy, and improve environmental performance, making transformer digitalisation easier, more effective, and secure.
Dry-Type Transformer Market Key Participants: Prominent Companies At A Glance
Major companies operating in the dry-type transformer market are Hitachi Energy Ltd., General Electric Company, Schneider Electric SE, Siemens Energy AG, ABB Ltd., Toshiba Corporation, Eaton Corporation plc, Delta Electronics Inc., Fuji Electric Co. Ltd., WEG S.A., Hubbell Incorporated, HyundAI Electric & Energy Systems Co. Ltd., CG Power and Industrial Solutions Limited, Kirloskar Electric Company Limited, Hammond Power Solutions Inc., JST Power Equipment Inc., Neeltran Inc., Hanley Energy Limited, Alfanar International Holding Company Limited, Jaybee Industries Private Limited
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Top Region In The Dry-Type Transformer Market: A Global Perspective
Asia-Pacific was the largest region in the dry-type transformer market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the dry-type transformer market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.
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Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.
