Non-domestic Electric Steam Boiler Market size was valued at USD 1.2 Billion in 2024 and is projected to reach USD 2.5 Billion by 2033, exhibiting a CAGR of 8.9% from 2026 to 2033.
The non-domestic electric steam boiler market is experiencing strong momentum, driven by the global push for decarbonization and energy efficiency. Electric steam boilers—designed for commercial and industrial use—are gaining popularity as sustainable alternatives to traditional fossil-fueled systems. These systems generate steam using electricity, offering clean and precise control for various applications.
The market's current value is estimated to be in the multi-billion-dollar range and is projected to grow at a compound annual growth rate (CAGR) of over 10% over the next 5–10 years. This expansion is supported by a rise in industrial electrification, environmental regulations, and the demand for low-emission steam solutions.
Decarbonization Targets: Governments and industries are under pressure to reduce carbon emissions. Electric boilers, emitting no on-site greenhouse gases, are ideal for this transition.
Technological Advancements: Developments in control systems, automation, and integration with renewable energy are enhancing boiler efficiency and functionality.
Increasing Energy Prices: The fluctuating prices of fossil fuels have made electricity-based systems more attractive, especially when paired with on-site renewable generation.
Urbanization and Industrialization: Expanding manufacturing and healthcare sectors in emerging economies are creating demand for reliable and compact steam generation solutions.
Safety and Simplicity: Electric boilers offer safer operations with fewer components, eliminating risks associated with combustion and reducing maintenance complexity.
The market can be segmented into four major categories, each with specific subsegments, driving growth in different ways.
Traditional Electric Boilers
These systems use resistive heating elements to convert electrical energy into steam. They are widely used due to their simplicity, reliability, and ability to meet baseline steam needs in small to medium operations. Their low initial cost and ease of use make them popular in food production, education facilities, and small healthcare settings.
Smart Electric Boilers
These are equipped with advanced digital controls, sensors, and connectivity features. Smart boilers can monitor performance in real time, adjust output dynamically based on demand, and alert operators to potential issues before they cause downtime. They are ideal for facilities with fluctuating steam needs or those seeking predictive maintenance capabilities.
Example: A pharmaceutical plant that requires exact steam temperatures for sterilization benefits from smart boilers that maintain consistency and reduce energy waste.
Food & Beverage
Electric steam boilers are used for sterilization, cooking, pasteurization, and cleaning. The demand is driven by the need for clean, non-contaminated steam in sensitive production environments. These boilers also support 24/7 operation with minimal emissions.
Pharmaceutical & Chemical
Precise steam temperature control is critical for ensuring product integrity and meeting stringent safety standards. Electric boilers are valued for their ability to provide instant steam and support continuous processing.
Textile & Apparel
Steam is essential in dyeing, drying, and ironing. Electric boilers offer a cleaner and more consistent option, reducing fabric defects and lowering energy costs in the long run.
Healthcare & Institutional
Hospitals and clinics rely on steam for equipment sterilization, HVAC humidification, and laundry services. Electric steam boilers eliminate fuel storage issues and offer safer alternatives to gas-fired systems.
Small Capacity (<100 kW)
Ideal for laboratories, restaurants, and boutique manufacturing operations. These compact units fit in limited spaces and are easy to operate with minimal infrastructure.
Medium Capacity (100–500 kW)
Suitable for mid-sized industrial applications such as local food processors, packaging facilities, and schools. They balance output and space requirements effectively.
Large Capacity (>500 kW)
These systems cater to heavy industrial users like textile factories, large hospitals, and chemical plants. High-capacity units offer centralized steam generation and can integrate with automation systems for higher efficiency.
North America
The market is driven by strong environmental regulations and the adoption of electrified industrial processes. The trend toward net-zero buildings and LEED certification also supports growth.
Europe
Europe leads in transitioning to green technologies, and electric steam boilers are favored for their compatibility with renewable power grids. Industries here prioritize sustainability and long-term operational cost savings.
Asia-Pacific
Rapid industrial expansion, especially in China and India, is driving demand. Governments are incentivizing cleaner technologies, and urban centers are investing in electric infrastructure.
Rest of the World
Countries in Latin America, Africa, and the Middle East are gradually adopting electric steam boilers, especially in areas with expanding health and food processing sectors.
The electric steam boiler industry is embracing innovation across design, operation, and integration to address evolving customer demands and global challenges.
Electric steam boilers are increasingly paired with renewable energy sources such as solar panels and wind turbines. This combination reduces operating costs and carbon emissions. Facilities with on-site generation can further improve energy resilience and avoid peak-time electricity pricing.
Smart boilers now come with features like real-time diagnostics, automated pressure regulation, and remote troubleshooting. These improvements reduce operational downtime, lower maintenance costs, and enable efficient energy use.
New designs feature energy recovery and condensation modules, allowing boilers to recapture and reuse thermal energy. This reduces waste and improves overall system efficiency.
Modularization allows users to install multiple small boilers in place of a large one, offering redundancy and scalability. When demand increases, additional units can be added without shutting down operations or redesigning infrastructure.
To address reliability issues in areas with unstable grids, hybrid systems that can run on both electricity and backup fuels are being developed. These systems provide flexibility and maintain steam generation during power interruptions.
Partnerships between boiler manufacturers, automation specialists, and software developers are accelerating innovation. Collaborative R&D efforts are producing systems optimized for smart factories, with improved energy metrics and carbon reporting tools.
Several established companies dominate the non-domestic electric steam boiler market. These organizations lead in innovation, market reach, and customer support.
Known for their energy-efficient technologies, Viessmann offers modular electric steam systems with advanced control capabilities. Their solutions are widely used in institutional and manufacturing settings across Europe and North America.
This company develops electric boilers under several brands and offers solutions tailored for space-constrained environments. Their focus on decarbonization and smart integration makes them popular in retrofit projects.
A global leader in boiler systems, Cleaver-Brooks offers electric steam boilers that combine robust design with precision controls. Their systems are used in demanding applications like chemical processing and large hospitals.
Fulton is known for compact, vertical electric steam boilers that serve food processing, laundry, and laboratory applications. Their focus is on simplicity, durability, and low-emission performance.
Focused solely on electric boilers, Sussman offers a wide range from small laboratory units to large industrial models. Their boilers are compliant with international safety and efficiency standards.
Despite the positive outlook, the industry faces several barriers to widespread adoption.
The global supply chain for electrical components has faced disruptions, impacting boiler production and delivery. Companies are addressing this by diversifying suppliers, increasing local manufacturing, and stockpiling critical components.
Electric boilers often have a higher upfront cost compared to traditional systems. However, lower maintenance and fuel savings over time can offset this. Financing programs and government subsidies can help ease initial capital barriers.
In areas with high electricity prices or unreliable supply, electric boilers can become less cost-effective. Integrating with on-site solar or battery systems, or adopting hybrid models, can mitigate these risks.
Regulations related to safety, energy standards, and emissions vary by region. Companies must invest in compliance and certification processes to meet local and international standards.
The non-domestic electric steam boiler market is set for strong growth, fueled by regulatory support, technological advancements, and global efforts to reduce industrial carbon footprints.
Industrial Electrification: As sectors transition away from fossil fuels, electric steam boilers will become standard for steam generation needs.
Renewable Integration: Facilities that pair boilers with renewable power will see significant cost and environmental benefits, accelerating market growth.
Smart Manufacturing: As Industry 4.0 becomes widespread, boilers with IoT, automation, and data analytics will dominate new installations.
Policy Incentives: Governments are expected to introduce more incentives and regulations favoring electric heating systems, further driving adoption.
In sum, the future of the market lies in smarter, cleaner, and more connected systems that align with industrial digitalization and sustainability goals.
A non-domestic electric steam boiler is a steam-generating system powered by electricity, designed for industrial or commercial use. It is used in processes that require steam for heating, sterilization, or production.