Powering the Future with Proven Innovation!
At A.E.P. Thermal Inc., we specialize in custom solutions tailored to the diverse needs of industries such as power generation, mining, food processing, and chemical production. Our commitment to continuous improvement, innovation, and long-term customer relationships ensures that we remain at the forefront of the electric boiler industry—delivering superior value, efficiency, and performance for decades to come.
CEJW Immersed Electrode Hot Water Boiler
The CEJW Immersed Electrode Hot Water Boiler from A.E.P. Thermal is a powerful, clean, and compact solution for large-scale hot water needs. Operating from 4,160 V to 25,000 V and with capacities up to 70 MW, it connects directly to the power grid—no step-down transformer required. With near-instant start-up, minimal maintenance, and zero emissions.
CEJW boilers convert virtually 100% of the electrical energy into heat. Automatic load and temperature controls provide step-less control over an output range from 10 to 100%.
CEJWS Immersed Electrode Steam Boiler
The CEJWS Immersed Electrode Steam Boiler from A.E.P. Thermal is a powerful, all-electric solution designed for high-performance steam generation in demanding industrial environments. Operating from 4160 V to 25000 V, with capacities up to 70 MW. It connects directly to the distribution network, eliminating the need for transformers or combustion systems.
CEJWS boilers convert virtually 100% of the electrical energy into generating steam. Automatic load and pressure controls provide step-less control over an output range from 10 to 100%.
CEJS Jet Type Steam Boiler
The model CEJS High Voltage Electrode Steam Boiler is the proven leader with more hours of operating experience over a wide range of applications than any competitor. It is a high-performance, zero-emission solution for large-scale steam and hot water needs. Operating at voltages from 4,160 V to 25,000 V and capacities from 6 MW to 53 MW, it connects directly to the electrical grid without the need for a step-down transformer, using conductive water to generate steam.
Industrial Applications
Medical
High Voltage Electrode Boilers are ideal for medical facilities, offering a clean and dependable source of steam for sterilization, laundry, and heating. With zero combustion emissions and precise temperature control, they support strict hygiene standards in hospitals and labs. Their compact size and quick start-up time make them especially efficient for on-demand steam in critical healthcare operations.
A.E.P. Thermal Inc. is committed to delivering industry-leading boiler solutions that enhance efficiency, sustainability, and operational reliability across all sectors.
District Heating
For district heating systems, High Voltage Electrode Boilers provide an environmentally friendly way to deliver large-scale heat to residential and commercial buildings. They can easily integrate with renewable electricity sources, helping cities reduce their carbon footprint while ensuring reliable heating, especially during peak demand or when backup heat is needed.
A.E.P. Thermal Inc. is committed to delivering industry-leading boiler solutions that enhance efficiency, sustainability, and operational reliability across all sectors.
Industry
In industrial applications, these boilers deliver high-efficiency steam and hot water for a variety of processes such as drying, curing, cleaning, and heating. Their electric design eliminates the need for fossil fuels, reducing maintenance, emissions, and energy costs, while ensuring a stable and scalable solution for sectors like food, chemicals, textiles, and manufacturing.
A.E.P. Thermal Inc. is committed to delivering industry-leading boiler solutions that enhance efficiency, sustainability, and operational reliability across all sectors.
Power Plants
High-Voltage Electrode Boilers are commonly used in power plants for auxiliary steam and start-up operations. They offer a fast and flexible response to changing steam demands, and their ability to run on surplus renewable energy makes them a key asset in grid stabilization and low-carbon power generation strategies.
A.E.P. Thermal Inc. is committed to delivering industry-leading boiler solutions that enhance efficiency, sustainability, and operational reliability across all sectors.
Education
Universities, colleges, and research centers use these boilers for campus-wide heating and hot water systems. Their safe, quiet, and emission-free operation aligns with institutional sustainability goals, while also serving as a real-world example of clean technology for students in science, engineering, and environmental programs.
A.E.P. Thermal Inc. is committed to delivering industry-leading boiler solutions that enhance efficiency, sustainability, and operational reliability across all sectors.
About AEP Thermal
For over four decades, A.E.P. Thermal Inc. has been a leader in the design and manufacturing of high-quality electric boilers. With a reputation built on innovation, reliability, and customer satisfaction, we have delivered more than 3 GW of high-voltage electrode boilers worldwide. Our expertise spans mechanical, electrical, and electronic manufacturing, ensuring that every product meets the highest standards of efficiency and performance.
With global operations in India and China, ACMETHERM continues to pioneer cutting-edge boiler technology, offering solutions capable of generating high steam and hot water using voltages up to 25KV and capacities of up to 70MW.
Resources
Immersed Electrode Hot Water Boiler - CEJW Model
The CEJW operates flooded with water at the selected conductivity. A motorized drive system is used to interpose a concentric insulating counter electrode between the electrode and the neutral counter electrode.
Immersed Electrode Steam Boiler - CEJWS Model
Electrode boilers utilize the conductive and resistive properties of water to carry electric current and generate steam. An A.C. current flows from an electrode to one phase to the grounded counter electrode….
Jet Type Steam Boiler - CEJS Model
The model CEJS High Voltage Electrode Steam Boiler is the proven leader with more hours of operating experience over a wide range of applications than any competitor. The CEJS electrodes are vertically mounted…
FAQs
Why Choose a High Voltage Boiler?
High Voltage Electrode Boilers connect directly to the medium or high voltage power distribution system without the need for a step-down transformer, saving on installation costs and improving overall efficiency. They deliver high thermal power in a single unit while maintaining a small footprint—ideal for facilities with limited space. These boilers are fully electric, producing steam or hot water without combustion, fuel storage, or emissions. With fast start-up, precise control, low maintenance, and silent operation, they are smart choices for industries and institutions seeking energy efficiency, space savings, and carbon-free heat.
Where Can Immersed Electore Boilers Be Installed?
High Voltage Boilers can be installed anywhere that require large amounts of hot water or steam, such as hospitals, schools, office buildings, hotels, textile plants, power plants, and car manufacturing facilities. Their compact, quiet design makes them ideal for indoor rooms or containerized setups, with no need for chimneys or fuel storage—just a power and water supply, and compliance with local codes.
What Voltage Ranges Are Available for AEP High Voltage Boilers?
A.E.P. High Voltage Boilers are available in voltage ranges from 4,160 V to 25,000 V, allowing direct connection to medium or high voltage power distribution systems without the need for a step-down transformer.
