4.Heating element:Water heater adopts nickel-chrome heating wire with much longerlifetime than common ferro-chrome wire. The double heating pipewall can prevent the erosion of product by scale. Military heatingelement with high quality can guarantee continuous usability. Itscasing is made of superior stainless steel and has excellentcorrosion and rust resistance.

5.Power line:Water heater adopts high-temperature power line (Other than commoncopper power line), guaranteeing the high heat dissipation ofindustrial water heater in the operating state of high-power highcurrent. Power line will never be aged.

6.Insulationayer:Water heater adopts environmental-friendly high-density jetinsulation layer made of advanced synthetic resin, so it has higherinsulation efficiency. In case of non-heating in winter,temperature drop is less than 6°C within 24hours.

7.Automatic fault feedbacksystem:When water heater is stopped forcibly due to fault, the automaticfault feedback system will begin to work and provide feedback aboutthe faulty system to the display, so that user can make repairdepending on presentation on the display.

Multiple interlock protection

1.

  Automatic thermostatic apparatus: It can be regulated below85°Carbitrarily

2.

Over-temperature protection: It adopts non-regulatableover-temperature protective breaker. When the setting value isexceeded, It will break the circuit automatically to protect theheating pipe.

3.

Water shortage protection: If water level is lower than the levelrequired for startup, it will be powered off and stop operatingimmediately

4.

 Over-pressure protection: If pressure exceeds the setting value(The ex-factory setting value is 0.6 Mpa), it will be powered offand stop operating immediately

5.

Leakage protection: Industrial CHINT 380V and 220V full leakageprotective system, which is safe and reliable.

6.

Temperature and pressure safety valve (T/P safety valve): It’sequipped with temperature and pressure safety valve, which willrelieve pressure automatically to prevent vaporization whentemperature exceeds 90°C.