Submersible heater 25 to 300 watt

Submersible heater for aquarium.
Available in 25, 50, 100, 200, and 300 watts.
It can ensure the output of heat and keep the water temperature inside the tank steady.
Temperature indicating scale can be adjusted between 20 to 34℃.
Totally submersible and has waterproof double insulation and a durable and safe design.
Can automatically adjust the temperature.
When the indicator light is on, it is working.
 
 
When the heating rod is working, it is recommended to install a water circulation system to achieve the best balance of the fish tank temperature.
The heating rod must be totally immersed in water.
Do not use the heating rod in the gravel.
Do not install the chucks on the heating coils part.
Don’t clean the heater with detergent or similar things.
Before cleaning the aquarium or heating rod, please turn off the power for fifteen to twenty minutes to cool off the heating rod.
Suitable for freshwater.
 
 
Specifications
Material glass
Temperature range from 20 to 34℃ and 68 to 93°F
Voltage 220 to 240V, 50 to 60Hz
European plug
The cable length is about 80cm and 31.4″
 
Sizes
25 watt
Length 20.5cm and 8″
 
50 watt
Length 20.5cm and 8″
 
100 watt
Length 26.5cm and 10.4″
 
200 watt
Length 30.5cm and 12″
 
300 watt
Length 30.5cm and 12″
 
 
Notes
The real product colors may be slightly different from what you see in the images.
The product dimensions may be slightly different from what is written in the product specifications.