Hitauing Submersible Aquarium Heater, 200W/300W/500W Silicon Carbide Fish Tank Heater With Over Temperature Protection And Anti-Dry Burning Function, Suitable For Freshwater And Saltwater

Over-temperature Protection and Anti-dry Burning Function Automatic constant temperature function Temperature Range is 68- 93. When water temperature is 1°F higher than the set temperature the aquarium heater will automatically stop heating; when water temperature is 1°F lower than the set temperature fish tank heater will restart heating. When aquarium fish tank heater leaves water the heating rod will automatically cut off the power to stop heating and the display will display E1. Explosion-proof Silicon Carbide Aquarium HeaterThe adjustable aquarium fish tank water heater is made of explosion-proof quartz glass material and a high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction. The silicon carbide material can make the heat conduction very stable and dissipate heat evenly. And the stronger black shell is a high temperature resistant ABS material which protect the fish your aquatic organisms and you from scalding. 30% Energy Saving and Fast Heat ConductionThis 500W aquarium heater has two built-in silicon carbide heating tubes. The silicon carbide material is filled between the heating wire and the glass tube. Silicon carbide is a conductor with fast heat conduction and strong stability which can quickly transfer heat and then dissipate it. Save heating time and energy. Before enabling the heating rod you need to allow the water to flow so that the heat circulates evenly in the fish tank. Memory FunctionIPX8 Waterproof Digital DisplayThe submersible aquarium heater is equipped with a memory function If power is shut offthe submersible fish tank heater will keep the temperature settings until it powers on againno need to worry about pets when you going out. The IPX8 waterproof digital display can clearly display the set temperature and the actual temperature reading. You only need to press the controller again and again to adjust the Fahrenheit temperature you need. Easy to Install and DetachableThis 500 watt fish tank heater is suitable for 50-80 gallon fish tank. The shell has three powerful suction cups. You can easily put the thermostat heater on the wall of the fish tank. The four corners of the shell are fixed by screws. Easy to disassemble and clean up the impurities inside the aquarium heater. This fish tank heater can be widely used in freshwater and saltwater fish tanks turtle tanks aquariums and fish markets.