SUNSUN Aquarium Submersible Heater Fish Tank LCD Display Digital Adjustable Water Heating Rod

Sunsun GR Series Digital Display Fish Tank Heater

This LCD display water heater, equipped with a number of safety features, enables you to maintain a constant temperature within the tank.

The heater is conveniently easy to operate due to the external adjustment switch, enabling you to adjust the temperature within the range of 18 – 34°C. The digital display allows you to check the temperature of the tank at a glance while offering precise temperature control.

The heater also benefits from several safety features, such as waterproof double insulation and durable design. The heating rod is made of a high-temperature-resistant quartz glass tube that benefits from being explosion-proof. It features an advanced electronic chip which enhances the accuracy of the reading and offers precise control of the temperature, making it safer and more energy-efficient. The nickel-chromium electric heating wire offers faster heating and conductivity, while multiple temperature probes prevent overheating and ensure the temperature remains constant. Additional safety feature includes the anti-collision housing which protects the fish from scalding.

This heater is suitable for fresh or saltwater aquarium tanks. It comes equipped with suctions cups that enable easy attachment to the side of your tank and the compact design does not take up space in the tank.

Model

Power

Rod Size

Cord

Temperature Range

Max. Tank Capacity

GR – 50

50 W

16.5 cm

1.2 m

18 – 34 ℃

50 L

GR – 100

100 W

16.5 cm

1.2 m

18 – 34 ℃

80 L

GR – 200

200 W

21.5 cm

1.2 m

18 – 34 ℃

150 L

GR – 300

300 W

27.5 cm

1.2 m

18 – 34 ℃

250 L

GR – 500

500 W

32.5 cm

1.2 m

18 – 34 ℃

350 L

Package include

1 x Aquarium heating rod

Note

1. Must be used for diving and not allowed to be exposed outside.

2. Regional differences can affect the same power heater effect in different places will be different

3. It is not recommended to place it in a place where the water flow is very urgent or it will cause heat loss.

4. The closer the heating rod is, the higher the water temperature

5. The water temperature in the aquarium varies from day to day and night.

6. The heating rod power is better for the corresponding fish tank

7. For fresh water and sea water.