Submersible Fish Tank Water Heater Aquarium Heater

800W Aquarium Heater, Submersible Fish Tank Water Heater with External Color LED Digital Temperature Controller, Fast Heating for 120-180 Gallon for Saltwater and Freshwater

• ① Displays real-time water temperature or set temperature, three-digit show, water temperature show correct to 0.1 °F, straightforward to learn. ② 4 varieties of labor directions – Working/Malfunction/ Thermostatic/ Out of water, straightforward to know. ③ Upgrade the buttons to extend the sense of contact, and the operation is easy and simple, simply cycle the buttons.
• Fastest 5 seconds warming, the interior materials is up to date and upgraded, utilizing titanium metal materials, which is safer to make use of, not straightforward to deform, and has very sturdy corrosion resistance.
• When the heating rod is uncovered to air, show ER fault code and the heater will shut off routinely. When the heating rod is totally immersed in water, it is going to begin working routinely. Effectively lengthen the service life.
• Built-in twin temperature probe, real-time monitoring of water temperature, temperature accuracy of ± 1 °F; excessive temperature resistant ABS materials, no deformation and no softening, explosion-proof and anti-corrosion, no leakage of electrical energy. Strong suction cup bracket, can stably repair the heater in each nook of the fish tank.