
Low-Voltage Electric Steam Boiler
he Viessmann Vitomax HS-E is a steam boiler that generates steam electrically using resistance elements. These elements can be powered by voltages of 400Vac and 690Vac. Because the resistance elements can deliver their power regardless of water quality, this type of boiler can be easily integrated into an existing system, for example, to achieve a relatively simple CO² reduction.





