Description
The Hitop Digital Submersible Ni-cr Alloy Exproof Aquarium Fish Tank Heater is available in 200W, 300W, and 500W sizes. It features a flexible plastic protective cover, memory function, and a Ni-cr Alloy heating element for rapid heating and energy saving. The heater has a long service life and is safe to use in both fresh water and seawater. It must be fully submerged and the temperature can be set using the intelligent LED display.
Product description: Size:500W [105gal~160gal]
Product Feature: 1, Highly flexible plastic protective cover that can be removed and washed many times. 2, Memory function when power off, the heater can remember the temperatureyou set. 3, Ni-crAlloyheating element, very strong for outside of the tube, eliminatedthe disadvantages of easy-broken of quartz glass, characterized by high resistivity, can effectively convert electrical energy into heatingenergy, so it is rapidheating and energy saving, also the temperature accuracy isbetter, top grade heating element for aquarium heaters. 4,Long service lifeand safe: This electrometeralloys have good oxidation resistance because they form a dense oxidation film on the surface at high temperature, and it has thermal fatigueresistant, corrosion resistance and high temperature shape stability. 5, With the good corrosion resistance, it can be use in the seawater, so it is suitable for both fresh water and seawater, better adaptationthan stainless steel heater.
Cautions for use: 1.The heater have to be submersible fully. 2.Set the ideal temperature,the indicator light is red,then the intelligent LED screen displays the real-time temperature,when it reaches the set-temperature,the indicator light is green.