Characteristics:
1. High efficiency: 97%
2. Adopting PLC control system: Adjust temperature automatically and possessing six functions of safety protection: Overheat, over currency, short circuit, leakage of electricity, shortage of water and shortage of phase
3. Human-machine dialogue interface: Totally automatic operation
4. Long life span: Electric elements are almost famous brands: ABB, Schneider, OMRON, Siemens and so on
5. Easy manipulation and maintenance
6. RS485 / 422 / 232 communication interface: Multi-boiler and remote control is available
7. Long life electric heating elements: Continuous running for 5, 000 hours
8. Unique arrangement and connection of electric heating elements: Eay to replace and maintain (patented technology)

Application:
1. Providing heating for radiators heating system
2. Providing continuous hygienic hot water and hot water for air conditioner
Heating systems, together with water-water heat exchangers
3. For electrical heated steam boiler, providing steam for industrial and
Civil use