The global circulating fluidized bed boiler market size is expected to reach USD 1,033.6 million by 2033, expanding at a CAGR of 5.5% from 2026 to 2033, according to a new report by Grand View Research. The market is driven by increasing demand for fuel-flexible, efficient, and emissions-conscious thermal power generation. Growing utilization of coal, biomass, petcoke, and other alternative fuels is supporting CFB boiler adoption due to the technology’s ability to handle diverse fuel characteristics while maintaining stable combustion. Rising electricity and industrial steam requirements, modernization of aging thermal power infrastructure, and increasing investments in biomass and waste-to-energy projects are further supporting market growth.
Innovation in the global circulating fluidized bed boiler market is focused on improving thermal efficiency, fuel flexibility, emissions performance, and operational reliability. Manufacturers are developing advanced combustion systems, improved bed-material circulation, high-efficiency heat transfer designs, and enhanced flue gas treatment technologies to optimize boiler performance. Increasing integration of biomass, waste-derived fuels, and multi-fuel combustion capabilities is expanding the range of feedstocks that can be processed by CFB systems.
Regulatory frameworks continue to influence the global market through stricter emissions standards and increasing emphasis on energy efficiency and decarbonization. Regulations targeting sulfur oxides, nitrogen oxides, particulate matter, and greenhouse gas emissions are encouraging power producers and industrial operators to adopt advanced combustion and emissions-control technologies. Policies supporting biomass utilization, waste-to-energy generation, and alternative fuel integration are creating additional opportunities for CFB boilers.
Leading companies are strengthening their market position through sustainable product innovation and portfolio expansion. For instance, in November 2025, Valmet announced an order from Cheng Loong Corporation (CLC) to supply a 107 MW circulating fluidized bed (CFB) boiler, flue gas treatment, and automation systems for its Houli paper mill in Taiwan. The new waste-to-energy boiler will use a flexible mix of industrial and municipal waste-derived fuels, including RDF, SRF, TDF, and biomass, helping replace an older waste boiler and reduce coal consumption.
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Based on feedstock, the coal segment dominated the market in 2025, supported by its extensive use in thermal power generation and industrial applications. The ability of CFB boilers to efficiently utilize different coal grades, including high-ash and lower-quality fuels, along with their fuel flexibility and emissions-control capabilities, continues to support demand.
By application, the power generation segment dominated the market in 2025, driven by widespread deployment of CFB boilers across utility-scale and captive power plants. Their ability to provide reliable power while accommodating diverse fuels and supporting emissions management makes CFB technology suitable for a broad range of power generation applications.
Based on type, the subcritical CFB boilers segment dominated the market in 2025, supported by established technology, operational reliability, and relatively lower capital requirements compared with advanced boiler configurations. Their broad adoption across conventional power generation and industrial applications continues to sustain their leading position.
On the basis of capacity, the 100–200 MW segment dominated the market in 2025, supported by strong demand from medium-scale power generation and industrial facilities requiring reliable steam and electricity production. Meanwhile, the above 300 MW segment is expected to register the fastest growth during the forecast period, driven by investments in large-scale and high-efficiency thermal power projects.
In November 2025, ANDRITZ strengthened its boiler service business by acquiring Allen-Sherman-Hoff from Babcock & Wilcox Enterprises. The acquisition expanded ANDRITZ’s capabilities in ash-handling systems and complemented its existing boiler portfolio, enabling the company to provide broader lifecycle services, including replacement parts, maintenance, and system upgrades for power plants, biomass facilities, and other industrial applications. The move supports ANDRITZ’s strategy of expanding its aftermarket and integrated boiler service offering.
Grand View Research, Inc. has segmented the global circulating fluidized bed boiler marketon the basis of type, feedstock, capacity, application, and region.
Circulating Fluidized Bed Boiler Type Outlook (Revenue, USD Million, 2021 - 2033)
Subcritical CFB Boilers
Supercritical CFB Boilers
Ultra-supercritical CFB Boilers
Circulating Fluidized Bed Boiler Feedstock Outlook (Revenue, USD Million, 2021 - 2033)
Coal
Biomass
Others
Circulating Fluidized Bed Boiler Capacity Outlook (Revenue, USD Million, 2021 - 2033)
Less than 100 MW
100-200 MW
201-300 MW
Above 300 MW
Circulating Fluidized Bed Boiler Application Outlook (Revenue, USD Million, 2021 - 2033)
Power Generation
Chemical & Petrochemical
Oil & Gas
Others
Circulating Fluidized Bed Boiler Regional Outlook (Revenue, USD Million, 2021 - 2033)
North America
U.S.
Canada
Mexico
Europe
Germany
France
Italy
UK
Spain
Asia Pacific
China
India
Japan
South Korea
Australia
Latin America
Brazil
Argentina
Middle East and Africa
Saudi Arabia
UAE
South Africa
List of Key Players in the Circulating Fluidized Bed Boiler Market
Sumitomo Heavy Industries, Ltd.
Babcock & Wilcox Enterprises, Inc.
Valmet Oyj
ANDRITZ AG
Thermax Limited
IHI Corporation
JFE Engineering Corporation
Bharat Heavy Electricals Limited (BHEL)
RAFAKO S.A.
Kawasaki Heavy Industries, Ltd.
Industrial Boilers America
Zhengzhou Boiler Co., Ltd. (ZOZEN)
Jiangsu Sifang Clean Energy Equipment Manufacturing Co., Ltd.
Kaifeng Xinli Boiler Co., Ltd.
Henan SWET Boiler Co., Ltd.
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