Stepping type water boiler and water level control device thereof

The utility model discloses a water level control device. The water level control device comprises a connecting bent pipe, a water inlet pipe and a water outlet pipe, the communicating vessel assemblyis provided with a water level controller, the communicating vessel assembly is communicated with the connecting bent pipe and used for preventing the water level controller from being placed in boiling water of the container and causing failure, and the water level controller is used for controlling the water level in the communicating vessel assembly. The utility model further discloses the stepping type water boiler comprising the water level control device. The water level control device can solve the problem that the water level controller fails due to the fact that the water level controller is soaked in boiling water for a long time, can avoid the possibility that the water level controller in the communicating vessel assembly is soaked in the boiling water, can greatly improve thestability of products, an