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 around the inside of the pressure vessel which enables the CEJS to produce maximum amounts of steam in a minimum amount of floor space.

The CEJS operates at existing distribution voltages, 4.16 to 25 KV with exceptional efficiency – up to 99.9% efficient! Models are available to produce steam in capacities to 270,000 pounds per hour. Pressure ratings range from 75 psig to 500 PSIG.

All CEJS boilers are designed to ASME Sec. VIII Div.1 and are certified and registered pressure vessels. 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 of one phase, through neutral, to an electrode of another phase using the water as a conductor. Since the water has electrical resistance, the current flow generates heat directly in the water itself.

See article here:  Auxiliary Boilers Can Reduce Cold-Start Times for CCGTs (powermag.com)