IC THERMO ADJ. HEATER

Product Description

  1.Submerge the heater entirely into water.
2.Use the enclosed sucking disc to fix the heater in  the tank. Connect the power supply and the light shows green.
3.Adjust the expected temperature on the plug.
4.When the light shows red, the water temperature is lower than the expected temperature.
5.When the red light turns off, the water temperature has reached the expected value.
6.When the water temperature is lower than the expected value, heater will switch on automatically.
7.The heater will switch off automatically when it is out of water.