What is Dual Water Level Gauge in an Eclectic Kettle?

1. A dual water gauge is a set of measurements that dictate the maximum and minimum water level in an electric kettle.
2. Also known as a dual water level, it is an important safety feature to ensure the durability of your kettle.
3. You should overfill the kettle above the maximum level to avoid spilling boiling water.
4. The minimum level is even more important to note in order to avoid damaging the heating element or plastic casing of the kettle.
5. The maximum and minimum water levels are always indicated on a transparent section of the electric kettle’s casing.