Fixed Temp. Heater Product Description
SPECIFICATION:
1. Pre-set temperature.
2. Easy installation.
3. Safe & precise operation.
Direction:
1.Submerge the heater entirely into water.
2.Use the enclosed sucking disc to fix the heater in the tank. Connect the power supply..
3.When the light shows red, the water temperature is lower than the expected temperature.
4.When the red light turns off, the water temperature has reached the expected value.
5.When the water temperature is lower than the expected value, heater will switch on automatically to the fixed temperature.
Welcome Aquarium inquire. Temp setting could be appointed..
D-46B 100W D-47B 200W D-48B 300W