How Big Is the Industrial Boiler Market | Growth Analysis & Trends 2026

Q: What are the emerging trends in the industrial boiler market?

Trends include adoption of IoT-integrated smart boilers, use of alternative fuels (biomass, hydrogen), and emphasis on energy efficiency.

Q: Who are the major players in the industrial boiler market?

Key companies include GE Power, Bosch Thermotechnology, Cleaver-Brooks, Thermax Limited, and Miura Group.

Q: How big will the industrial boiler market be by 2032?

The industrial boiler market is projected to exceed USD 21.7 billion by 2032.

Q: What is driving the growth of the industrial boiler market?

Growth is driven by rapid industrialization and stricter emission norms leading to modernization and boiler efficiency improvements.

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Code: MTA6478

Publication Date: Jul 2025

How Big Is the Industrial Boiler Market?

According to 6Wresearch internal database and industry insights, Global Industrial Boiler Market was valued at USD 15.3 Billion in 2025 and is expected to reach USD 21.7 Billion by 2032, growing at a compound annual growth rate of 6.14% during the forecast period (2026-2032).

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This robust expansion is mainly due to surging demand for efficient steam and heat generation in sectors like food processing, chemical, oil & gas, and paper. In addition to this, increasing investments in power generation and industrial automation are enhancing boiler demand across both developing and developed economies.

Key Growth Factors of the Industrial Boiler Market

Development of chemical, textile, and food industries in emerging economies
Rising investments in refinery and petrochemical infrastructure
Growing shift toward energy-efficient and low-emission boiler technologies
Strict environmental regulations accelerating demand for clean combustion systems
Growing industrialization in Asia-Pacific, Africa, and the Middle East
Improvements in boiler automation and remote monitoring capabilities

Industrial Boiler Market Trends

Industrial Boiler Market is witnessing expanding adoption of low-NOx and ultra-low-NOx boilers to comply with tightening emission norms globally. Smart boiler systems integrated with IoT for real-time diagnostics and energy optimization are gaining traction, especially in process-intensive industries.

The shift toward modular, compact, and pre-assembled boiler units is reshaping installation practices and reducing downtime. Furthermore, biomass and waste heat recovery boilers are becoming popular as industries prioritize decarbonization and energy reuse.

Emerging Developments in Industrial Boiler Market

In the Industrial Boiler Market, key developments include integration of AI-powered predictive maintenance features in industrial boiler systems to reduce unplanned outages. Companies are also innovating with hybrid fuel boilers that can switch between gas, oil, and biofuels based on availability and cost.

Adoption of supercritical and ultra-supercritical boilers in large-scale industries is also expanding due to their improved efficiency. Partnerships between boiler OEMs and energy-as-a-service providers are further reshaping the aftermarket and service landscape.