catalog / aquarium heater / AQQA Aquarium Heater 500W 800W Submersible Fish Tank Heater with Double Explosion-Proof Quartz Tubes and External LCD Display Controller for Marine Saltwater and Freshwater
AQQA Aquarium Heater 500W 800W Submersible Fish Tank Heater with Double Explosion-Proof Quartz Tubes and External LCD Display Controller for Marine Saltwater and Freshwater, best price $74.99 new 2025
AQQA Aquarium Heater 500W 800W Submersible Fish Tank Heater with Double Explosion-Proof Quartz Tubes and External LCD Display Controller for Marine Saltwater and Freshwater Photo
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AQQA Aquarium Heater 500W 800W Submersible Fish Tank Heater with Double Explosion-Proof Quartz Tubes and External LCD Display Controller for Marine Saltwater and Freshwater :
【2 Tube Explosion-proof Quartz Glass Aquarium Heater】The inside of this aquarium heater is made of 2 explosion-proof quartz tubes and high temperature resistant nickel-chromium alloy heating wires, which has excellent thermal conductivity and is very safe and durable. The shell is made of high-quality plastic with micro-holes, which can evenly transfer heat to the outside while effectively protecting the fish and you from being scalded
【Precise Intelligent Heating & Memory Function】The aquarium heater has built-in sensitive dual temperature probes, making the temperature accuracy within ±1℉/±1℃. And when the water temperature is lower than the set temperature by 1℉/1℃, the heater will automatically start heating in a low energy consumption mode. Memory function can automatically retain the previous set temperature when the heater is restarted, no need to set it again
【2 Automatic Power-off Protection & Prevent Fish From Burning】For the protection of the fish and your safety, the fish tank heater is equipped with 2 automatic power-off protection functions: ①Run Dry Protection: automatically turns off when the heater is exposed to air, the display shows "E1" and flashes. ②Overheat Protection: automatically shuts off when the water temperature exceeds 95℉(35℃), the display shows "HH" and flashes
【Convenient External LCD Display Controller】The dual-temperature LCD display can show the real-time water temperature and the set temperature at the same time, which is very clear and you don’t need to buy a thermometer separately. Through the button on the controller, you can easily adjust the temperature and change the unit without wetting your hands (Temp range: 59-93℉/15-34℃, long press for 5 seconds can convert the unit from ℉ to ℃)
【Wide Range of Use & Reliable Purchase】AQQA 2021 upgraded submersible aquarium heater is very suitable for 66-220 gallon aquariums, and can be used for both marine saltwater and freshwater. AQQA aims to provide every user with the highest quality products and services, we offer a 12-month warranty and professional after-sales service, any questions, please don't hesitate to contact us
AQQA Aquarium Heater 500W 800W Submersible Fish Tank Heater with Double Explosion-Proof Quartz Tubes and External LCD Display Controller for Marine Saltwater and Freshwater best price $74.99 new 2025
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