Aquarium Heater with Digital Temperature Controller Submersible Fish Tank Heater

About This Item

Intelligent digital display and precise temperature control
The fish tank heater controller is equipped with a high-tech smart chip, which can accurately control the temperature of the heating rod. Press and hold the button on the side of the controller for 3-5 seconds, and you can freely switch between Fahrenheit and Celsius.

Product Description

【External Digital Display Controller】With its easy-to-use LED digital screen simultaneously displays the set temperature and the current aquarium temperature. You’ll be able to set temperature up in a healthy range of 59 to 93°F with button and monitor how well the heater is doing its job in real-time.
【Double Tubes Heating Element】Featuring shatterproof quartz glass tube + nickel-chromium heating wire for fast, steady, more evenly distributing heat. With a PC plastic guard to protects your fish touch it they won’t get burnt.
【Running-Dry Shut Off Protection】This is a completely submersible heater that will stop working when exposed to air and display error code "E1", which resets itself to resume working when placed back into the water.
【Overheating Protection】This fish tank heater automatically turns off and displayed “HH” error code once the water temperature reaches 95°F. Until it drops to the set temp. Accurate temperature controls within 1°F difference.
【Works in both Freshwater and Saltwater Tank】The 500 watt heater can be used to heat for a 65-120 gallon aquarium. The package included two suction cups that easily installed vertically or horizontally underwater below 5 inch.

Product Parameters

Note

1. Please unplug the heater and let it cool for 15 minutes first before you perform a water change or take out the heater rod.
2. The heater must be fully submerged underwater at least 5inch all the time, the plastic guard will be melted if the heater exposes to the air when it's heating or not cooling down.
3. Keep water in circulation for better distribution of the heat.
4.It’s essential to keep it off the gravel or sand as the difference in heat conductivity between the water and substrate could result in the heater glass cracking.
5. To avoid the device overheating and insure its better performance, it’s better to put it close to the tank filter.

Product Display