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【Newly Upgraded Quality】Two super-tough heating tubes are made of explosion-proof quartz glass and high-temperature-resistant nickel-chrome heating wires, distributing heat evenly and heating water faster. The shell is made of V0-rated flame retardant plastic which is corrosion and heat-resistant and prevents fish from touching the heater, thus preventing them from getting burned. (Tips: the plugs on our heater are suitable for Australian sockets, voltage 100-240V).
【Multiple Security Protection】When the water temperature exceeds 94°F or the top of the submersible aquarium heater is 2 inches above the water surface, the heater will automatically cut off the power and stop heating, it will display an error code and sound an alarm until the water temperature is below 94°F or the submersible fish tank heater is completely submerged in the water.
【External Digital Controller】Adjust the temperature without putting your hand in the water. The LED controller can show the current water temperature, preset temperature, and more warning signs of High temperature/ out of the water. The running red light means the heater is heating, and the running green light means the water temperature has reached the set temperature.
Unique warning alarm sound function: if the heater fails, you will hear alarm sounds.
Temperature difference automatic protection alarm function: After 5 hours of heating, the temperature is still 3° C lower than the pre-set temperature, you will hear one long alarm sound per 8 seconds.
Digital Led Display & External Temperature Controller: This aquarium heater features a unique LED digital screen controller that clearly displays the real-time water temperature, error codes and current operating status(heating or keeping). And you can press button "set" on controller to set the temperature that you want.
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【Specification】50W water heater, Australian Standard Plug, 20*2.5*2.5 cm(7.8*1*1in), suitable for 15-55L(5-15Gallon) tank, also suitable for saltwater and freshwater.
【Safe】The aquarium heater is made of 2mm thickened quartz glass, 33% thicker than ordinary glass, explosion-proof, which is very safe for people and animals.
【Adjustable and Accurate】The temperature is adjustable, and the adjustment range is 20°C-34°C(68°F-93°F). A free thermometer is provided, and the real-time temperature can be measured by sticking it on the fish tank.
PYPABL Mini size aquarium heater 25W with controller, suitable for seawater and freshwater heating, betta fish and turtle tanks and other small fish tanks or fish bowl 3-20L.
Easy to read temperature: The controller of this heater has Digital LED temperature display, which can display the real-time water temp and set temp, so that you can know the temperature changes in the fish tank easily. There is also a clear heating indicator on it.
Easy to operate: This fish tank heater is easy to use,1.85M long cable wire and the external controller can easily set the temperature, and the temperature adjustment range is 20-34℃.
【Specifications】Mini design small fish tank heater 50W, AU Plug, power cable length: 1.7m, size: 11.5*7.5*3.5cm, with 3 powerful suction cups and 1 temperature sticker, suitable for 15-55L betta fish tanks, turtle tanks, etc.
【External Controller】The External temperature adjustment button is convenient to adjust the temperature, and the adjustment range is 20-34℃. After the temp-setting is completed, the aquarium heater will heat the water to the set-temp, and then automatically stop heating, no need to more operations.
【Digital Temperature Display】This aquarium heater can display real-time water temperature and set-temp, built-in multiple temperature sensors, temperature detection is accurate, no additional thermometer is needed. When the adjustment button is pressed, the temperature flashes to display the set-temp.
Precise Temperature Control:The external temperature control can be flexibly adjusted according to the actual situation. The electronic temperature is accurately displayed, and the temperature control range is 20 - 34°C (68 - 93°F). It is suitable for both fresh water and salt water, ensuring that the water temperature is always appropriate.
Multiple Protections:It has features such as out - of - water protection, water - shortage protection, over - temperature protection, and explosion - proof and anti - dry - burning functions. It comprehensively safeguards the safety of the heater and aquatic organisms, reducing the occurrence of accidents and giving you more peace of mind during use.
Efficient Heating:The 300W HL - 299 series aquarium heater provides stable and rapid heating, creating a comfortable and warm environment for aquatic creatures. It is suitable for various scenarios, whether it's fish tanks, marine fish ponds, aquariums, or hydroponic temperature - keeping, and can handle them all with ease.
Temperature Calibration Function : The altitude and air pressure in different regions are different, and can be calibrated according to the external display to adapt to more regions.
Safe & Durable : Made of titanium alloy, it is harder and more durable than glass and plastic shells, and has a heating power of 500W.
Digital Display Controller : Accurate external temperature probe and temperature controller, you do not need to reach into the fish tank to adjust the water temperature, both safe and convenient operation. Temperature adjustable range: 68℉-90℉, Accuracy：+-1℉.
SUPER MINI SIZE – This aquarium heater is SUPER SHORT in length – might be the shortest heater in the market. It is only a bit more than HALF of the length comparing with the traditional fish heaters! The innovative super short length perfectly solves the headache of the fish keepers on the traditional aquarium heaters! Takes up less space, easy to hide, but in full power! Temperature range is 64-93F.
DRY RUN / OVERHEATING PROTECTION – Full consideration of safety. With the multiple protections this fish tank heater will stop working when the water level is lower than the minimum water level (DRY RUN PROTECTION) or when the water temperature exceeds 97F (OVERHEATING PROTECTION). You are free from “cooking fish”!
ACCURATE TEMPERATURE – Thanks to the intelligent inverter technology, with the in-built chips the thermostat keeps the heater at a constant temperature at an accuracy of 1F, much more accurate than the traditional knob-controlled fish heaters. The thermostat shows 2 readings – the current temperature and the set temperature – very easy to operate.
【Precise Temperature Display】Using smart inverter technology, this thermostat maintains the heater at a constant temperature through a built-in chip, which is more precise than knob control of the heater, and the display is easy to read the temperature.
【Overheating Protection and Power-off Memory Function】When the water temperature exceeds the maximum temperature range, the fish tank heater will stop working. The heater will remember the temperature setting, and in the event of a power outage, when the power is restored, the heater will follow the last setting.
【Mini Aquarium Heater】This small aquarium heater is only 5cm (1.97 inches) in length, takes up less space, and is easy to hide in the fish tank. The temperature range of the American Fahrenheit model is 64~93°F, and the temperature range of the English Celsius model is 18~34°C. Please purchase according to your needs.
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