- Summary
- Table Of Content
- Methodology
Transformerless UPS Market Size:
Transformerless UPS Market is estimated to reach over USD 6,069.36 Million by 2032 from a value of USD 2,781.30 Million in 2024 and is projected to grow by USD 3,017.88 Million in 2025, growing at a CAGR of 11.4% from 2025 to 2032.
Transformerless UPS Market Scope & Overview:
Transformerless UPS systems, also known as transformer-free UPS, are a type of UPS that does not use a transformer to provide voltage conversion and isolation. The UPS utilizes advanced electronic components, such as insulated-gate bipolar transistors (IGBTs) to achieve the desired output voltage and protect the connected equipment from power disturbances. Further, the market is experiencing growth driven by increasing data center demand, healthcare applications, and a rising focus on energy efficiency. Moreover, trends including advancements in IGBT technology, improved power density, and enhanced monitoring capabilities also play a key role in driving the market. Furthermore, transformerless system offers a range of benefits including reduced operating costs, lower harmonic distortion, and simplified maintenance. In addition to benefits, transformerless system has a wide range of applications in data centers, IT infrastructure, healthcare facilities, industrial automation, and commercial buildings. Thus, while initial costs can be a factor, the long-term advantages and increasing need for reliable power protection are fueling the expansion of the transformerless UPS market.
Transformerless UPS Market Dynamics - (DRO) :
Key Drivers:
Increasing Demand for Data Centers is Driving the Market
The increasing demand for data centers is a major driver of the transformerless UPS market. The increasing trend for digital relies heavily on data, and data centers are the backbone of this infrastructure, storing and processing vast amounts of information. This surge in data generation and consumption results in the construction and increase in number of data centers globally. The data centers require robust and reliable power protection to ensure continuous operation, as any downtime can have significant consequences. Transformerless systems are particularly well-suited for data center applications due to their high efficiency, compact size, and ability to provide clean power. Data centers are massive energy consumers, and the higher efficiency of transformerless UPS translates to significant cost savings and a reduced environmental footprint. Furthermore, the space-saving design of these systems allows for higher server density within data centers, optimizing valuable real estate.
- For instance, according to World Economic Forum (WEF) Europe's data center power demand will triple by 2030, requiring a significant increase in low-carbon electricity sources. The IT load demand is projected to rise from 10 GW to 35 GW, with consumption reaching 150 TWh.
Thus, based on analysis, with the increase in demand for data centers there will the significant adoption of transformerless UPS systems to power them.
Key Restraints:
High Initial Cost and Limited Overload Capacity is Limiting the Market
The transformerless UPS systems offer numerous benefits however its market growth is hampered by certain limitations. One significant factor is the higher initial investment compared to traditional transformer-based systems, especially for larger installations. This can be a barrier for budget-conscious buyers, even though the long-term cost of ownership might be lower due to operational efficiencies. Another limiting factor is the generally lower overload capacity of transformerless systems. These systems may struggle to handle sudden and significant surges in power requirements, making them less suitable for applications with fluctuating loads or where large inductive loads are present. This limitation can be a concern in industrial settings or other environments where equipment might draw high startup currents. Consequently, while transformerless technology advances, these cost and overload considerations can steer potential buyers towards alternative solutions, restricting broader market penetration.
Future Opportunities :
Growing Adoption in Healthcare Industry Offers Significant Market Opportunities
The healthcare industry presents a significant growth opportunity for the transformerless UPS market. Hospitals and medical facilities rely on uninterrupted power for critical systems, including life-support equipment, operating rooms, and diagnostic tools. Power outages can have life-threatening consequences, making reliable backup power essential. Transformerless systems are well-suited for this demanding environment due to their ability to provide clean and stable power, protecting sensitive medical devices from power fluctuations. Furthermore, the compact size of these systems is advantageous in space-constrained hospital settings. As healthcare facilities increasingly adopt advanced medical technologies, the need for reliable power protection will only grow. This increasing reliance on sensitive electronics, coupled with the critical nature of healthcare operations, positions transformerless systems as a vital component of modern healthcare infrastructure which in turn offers opportunities for market expansion.
Transformerless UPS Market Segmental Analysis :
By Component:
Based on the component, the market is segmented into rectifier, battery system, inverter, capacitors, and others.
Trends in the Component:
- Increasing trend in the adoption of film capacitors instead of electrolytic capacitors due to their higher reliability, longer lifespan, and better high-frequency performance.
- Increasing incorporation of sensors and analytics to predict potential failures and optimize maintenance schedules, improving reliability and reducing downtime.
Battery System accounted for the largest revenue share in the year 2024.
- Li-ion batteries are increasingly replacing traditional lead-acid batteries due to their higher energy density, longer lifespan, and faster charging capabilities.
- Further, sophisticated Battery Management Systems (BMS) are being used to monitor battery health, optimize charging and discharging cycles, and predict remaining useful life, improving reliability and safety.
- Furthermore, cloud-connected battery monitoring systems provide real-time insights into battery performance, enabling proactive maintenance and preventing unexpected failures in turn fueling the transformerless UPS market.
- Thus, as per analysis, increasing adoption of Li-ion batteries and battery management systems is driving the battery system market share.
Inverter is anticipated to register the fastest CAGR during the forecast period.
- Silicon Carbide (SiC) and Gallium Nitride (GaN) power devices are revolutionizing inverter design, enabling higher switching frequencies, increased efficiency, and smaller form factors.
- Further, modular inverters allow for scalability and redundancy, accommodating varying power needs and increasing system reliability. In turn driving the transformerless UPS market demand.
- Therefore, as per analysis, aforementioned factors are expected to boost the market during the forecast period.
By Power Capacity:
Based on the power capacity, the market is segmented into up to 10 kVA, 10-100 kVA, and above 100 kVA
Trends in the Power Capacity:
- Up to 10 kVA UPS systems are often used in space-constrained environments, so manufacturers are focusing on making them smaller and more portable.
- Energy efficiency is a major trend across all segments, driven by rising energy costs and environmental concerns.
10-100 kVA accounted for the largest revenue share of 61.20% in the year 2024.
- 10-100 kVA power capacity has a wide range of applications, including IT infrastructure and light industrial settings.
- Further, these UPS systems offer high scalability and flexibility as they need to be scalable to accommodate growing power needs and are flexible to adapt to different load requirement which in turn drives the transformerless UPS market.
- Furthermore, these UPS systems are often used in critical applications, so reliability and redundancy are key considerations which in turn drive the transformerless UPS market.
- For instance, Norden offers 30-40KVA DOUBLE CONVERSION TRANSFORMER-LESS UPS which is an online double conversion UPS that features three-phase in both input and output and an output power factor of 0.9. This tower model features a high-density design with parallel redundancy and ECO mode for power savings.
- Thus, based on analysis, a wide range of applications and high scalability & flexibility is driving the transformerless UPS market.
Above 100 kVA is anticipated to register the fastest CAGR during the forecast period.
- Above 100 kVA transformerless UPS offers very high power capacity and scalability to support large data centers, industrial facilities, and critical infrastructure.
- Further, these systems are increasingly being designed to interact with the power grid, providing support during outages and grid instability which in turn is driving the transformerless UPS market.
- For instance, Socomec Group offers DELPHYS XM which is a high-efficiency, compact, and modular UPS designed to minimize total cost of ownership. Its compact footprint (up to 800kW in 0.8m²) and adaptable design make it suitable for various applications.
- Therefore, very high power capacity & scalability and increasing integration with power grids is anticipated to boost the market during the forecast period.
By End-User:
Based on the end user, the market is segmented into BFSI, IT and telecommunication, healthcare, government, manufacturing, and others
Trends in the End User:
- Government agencies rely on UPS systems to protect critical infrastructure, such as communication networks, transportation systems, and public safety facilities.
- Increasing adoption of uninterrupted power in healthcare for life-support systems, surgical procedures, and other critical healthcare applications.
IT & Telecommunication accounted for the largest revenue share in the year 2024 and is anticipated to register the fastest CAGR during the forecast period.
- The growth of data centers and cloud computing drives the need for high-power, scalable UPS systems which in turn boost the transformerless UPS market.
- Further, the rise of edge computing and IoT devices requires smaller, distributed UPS systems to ensure uninterrupted operation at the network edge.
- Furthermore, reducing energy consumption and carbon footprint is a major concern which is significantly impacting the market.
- For instance, Socomec Group offers DELPHYS GP which utilizes advanced technologies to achieve high efficiency in online double conversion mode (VFI), minimizing energy losses and reducing operating costs. Further, DELPHYS GP is suitable for a wide range of applications including data centers, IT and telecommunications, and others.
- It also offers a FAST ECOMODE for even higher efficiency under specific conditions.
- Thus, according to analysis, growth of data centers & cloud computing and the rise of edge computing is driving the transformerless UPS market.
Regional Analysis:
The regions covered are North America, Europe, Asia Pacific, Middle East and Africa, and Latin America.
Asia Pacific region was valued at USD 700.61 Million in 2024. Moreover, it is projected to grow by USD 762.72 Million in 2025 and reach over USD 1,589.57 Million by 2032. Out of this, China accounted for the maximum revenue share of 31.7%. The growth for transformerless UPS market is mainly driven by rapid industrialization, increasing investments in data centers and IT infrastructure, the rising adoption of advanced technologies, growing awareness of energy efficiency, and supportive government initiatives promoting digitalization and infrastructure development..
- For instance, according to IBEF, India's data center industry, valued at USD 4.4 billion in 2020, is projected to reach USD 8 billion by 2026. Further, increasing use of data-intensive technologies like Big Data and IoT is driving exponential growth in data collection and storage which in turn is expected to drive the UPS market.
North America is estimated to reach over USD 2,269.33 Million by 2032 from a value of USD 1,059.09 Million in 2024 and is projected to grow by USD 1,147.45 Million in 2025. The North American region has strong presence of data centers and IT infrastructure and stringent regulatory requirements for power backup in critical applications, Further, increasing focus on energy efficiency and cost savings, growing adoption of advanced technologies like cloud computing and IoT, and a robust economy investment in smart building infrastructure is offer lucrative growth prospects for the market.
- For instance, Vertiv Group Corp., a key player in US market offers Liebert APM UPS which is a transformerless, online UPS system designed for data centers and other critical applications. It offers modular power scalability, allowing users to easily increase capacity as their needs grow, without requiring additional floor space.
The regional trends analysis depicts that the stringent energy efficiency regulations, increasing investments in renewable energy integration, and a strong focus on data center and IT infrastructure development in Europe are driving the market. Additionally, the primary factors driving the market in the Middle East and African region are increasing industrialization and infrastructure development, growing investments in IT and telecommunications and rising awareness of the importance of reliable power backup. Further, growing investments in IT and telecommunications, increasing need for reliable power solutions, and expanding data center construction is paving the way for the progress of market trend in Latin America region.
Top Key Players and Market Share Insights:
The global transformerless UPS market is highly competitive with major players providing solutions to the national and international markets. Key players are adopting several strategies in research and development (R&D), product innovation, and end-user launches to hold a strong position in the Transformerless UPS industry. Key players in the Transformerless UPS market include-
- Socomec Group (France)
- Eaton Corporation (Ireland)
- Vertiv Group Corp. (US)
- Toshiba Corporation (Japan)
- Mitsubishi Electric Corporation (Japan)
- GE Vernova (US)
- Norden (Denmark)
- ABB Ltd. (Switzerland)
- Borri S.p.A (Italy)
- Emerson Electric Co. (US)
Recent Industry Developments :
Market Expansion:
- For instance, in June 2024 Norden Communication officially launched in Bangladesh. This marks a key step in their global expansion and aims to become the leading provider in the country, offering its full product portfolio to businesses and consumers.
Transformerless UPS Market Report Insights :
| Report Attributes | Report Details |
| Study Timeline | 2019-2032 |
| Market Size in 2032 | USD 6,069.36 Million |
| CAGR (2025-2032) | 11.4% |
| By Component |
|
| By Power Capacity |
|
| By End-User |
|
| By Region |
|
| Key Players |
|
| North America | U.S. Canada Mexico |
| Europe | U.K. Germany France Spain Italy Russia Benelux Rest of Europe |
| APAC | China South Korea Japan India Australia ASEAN Rest of Asia-Pacific |
| Middle East and Africa | GCC Turkey South Africa Rest of MEA |
| LATAM | Brazil Argentina Chile Rest of LATAM |
| Report Coverage |
|
Key Questions Answered in the Report
How big is the Transformerless UPS Market? +
The Transformerless UPS Market is estimated to reach over USD 6,069.36 Million by 2032 from a value of USD 2,781.30 Million in 2024 and is projected to grow by USD 3,017.88 Million in 2025, growing at a CAGR of 11.4% from 2025 to 2032.
What specific segmentation details are covered in the Transformerless UPS report? +
The transformerless UPS report includes specific segmentation details for component, power capacity, end user, and regions.
Which is the fastest segment anticipated to impact the market growth? +
In the Transformerless UPS Market, IT and Telecommunication is the fastest growing segment during the forecast period due to the critical need for uninterrupted power to protect sensitive electronic equipment and to ensure continuous operation of essential digital services.
Who are the major players in the transformerless UPS market? +
The key participants in the Transformerless UPS Market are Socomec Group (France), Eaton Corporation (Ireland), GE Vernova (US), Norden (Denmark), ABB Ltd. (Switzerland), Borri S.p.A (Italy), Emerson Electric Co. (US), Vertiv Group Corp. (US), Toshiba Corporation (Japan), Mitsubishi Electric Corporation (Japan), and others.
What are the key trends in the Transformerless UPS Market? +
Transformerless UPS Market is being shaped by several key trends including increasing demand from data centers, advancements in power electronics and IGBT technology, a growing focus on energy efficiency, the rising adoption of modular and scalable UPS systems, and the increasing integration of smart monitoring and management capabilities.
