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Based on technology, the water cooled segment is expected to reach a value of more than USD 6.8 billion by 2032. The need for high-capacity power transformers is increasing, particularly in heavy industrial applications and large-scale power plants. Water-cooled oil-filled transformers are preferred in such settings due to their superior cooling efficiency, enabling them to handle higher loads and operate reliably under demanding conditions.
Based on application, the residential segment is anticipated to grow at a CAGR of over 6.3% through 2032. The rapid urbanization and expansion of residential areas are significantly driving the demand for oil-filled power transformers. As new housing developments emerge, the need for reliable and efficient power distribution systems becomes paramount, spurring the adoption of oil-filled transformers to ensure consistent and stable electricity supply.
North America oil filled power transformer market is projected to exceed USD 3.2 billion by 2032. The ongoing efforts to modernize and upgrade aging electrical infrastructure across North America are significantly propelling the demand for oil-filled power transformers. These initiatives are aimed at enhancing grid reliability, efficiency, and capacity to support contemporary energy needs and future growth. The increasing integration of renewable energy sources, such as wind and solar power, into the electrical grid is driving the need for advanced power transformers.
Stringent regulations aimed at improving energy efficiency and reducing environmental impact are shaping the U.S. transformer market. The Department of Energy (DOE) and Environmental Protection Agency (EPA) regulations mandate higher efficiency standards and environmentally friendly insulating materials. This is prompting manufacturers to develop oil-filled transformers with reduced energy losses and the use of biodegradable insulating oils.