200W aquarium heater-This 200W aquarium heater Suitable for 40-50Gal aquariums, Common for fresh and sea. waterThe heater is 8.2 inches long, Voltage 110-120VPlease, choose the heater for fish tank that suits you according to the size.
multiple protections 1: fish tank heater has two IPS intelligent temperature control chips. When one fails, the other automatically takes over. 2: Equipped with three probe sensors, Automatic power off from water, to prevent over-warming and dry boiling. 3: IPS anti-boiling fish, when the heating rod is detected to be out of control, IPS automatically starts and cuts off the power supply within. 4: When an abnormal situation occurs, the controller will alarm and display the error code.
Three heating modes, energy saving 1: Precision mode – start heating when the water temperature is 1℉ below the set temperature 2: Energy saving mode – start heating when the water temperature is 2℉ below the set temperature, truly effective energy saving 3: Heat to the specified temperature and switch to standby mode. Digital LED controller, switch mode, adjust temperature, preset temperature, adjustable temperature range 59℉-93℉, high accuracy ±1°F, display current water temperature.