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AQQA Fish Tank Heater 1200W for 170-290 Gallon Submersible Aquarium Heater Pond Heater Thermostat Heater with Intelligent Protection System for Freshwater and Saltwater (AQ136-1200W for 170-290Gal)

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$59.99

$ 28 .99 $28.99

In Stock

1.Size:500w For 55-130gal


  • Durable Quality Aquarium Heater: This fish tank heater is constructed with explosion-proof quartz glass and high-temp resistant nickel-chromium, featuring fast thermal conductivity and efficient heating. Protect shell is made of PC plastic, prevent your fish from burning.
  • Overheating & Anti-Dry Protection: the aquarium heater stops if the water temperature exceeds the set point by 1°F/1°C. If it rises rapidly by 3°F/3°C, the display will flash the current temperature and stops heating. If the heating rod is more than 1 inch out of the water, it shows an "E0" error code and stops heating. This ensures a safe and comfortable environment for your fish.
  • Intelligent Automatic Heating: The AQQA fish tank heater adopts automatic constant temperature control. When water temp reaches the set temp, it will stops heating; when the water temp falls lower than the set temp by 2℃/°F, it will automatically heat up again; Memory function allows no need to reset the temperature after a power outage, so it is more convenient to unplug and change the water.
  • Safe and Easy to Use: Adjust the temperature with the external controller. Press the “SET” button to enter temperature settings, increasing the set temperature by 1°F/1°C with each press within a range of 59°F to 93°F (15°C to 34°C). Long press for 5 seconds to switch between Fahrenheit and Celsius.
  • Kindly Note: Fully submerge the aquarium heater in water before plugging it in and ensure good water circulation in the tank. After turning it off, let the heater cool in the water for 15-30 minutes to prevent any residual heat from damaging the shell. For any issues, feel free to contact us.



Product Description

aquarium heater

Easy Operation

heater for aquarium

Power-Off Memory Function

aquarium heater

Efficient Heating & Energy Saving

fish tank heater 150 gallon

Dawn Savino
2025-09-03 17:36:40
Works perfectly for our 55 gallon tank. The heat has been very consistent and the fish are thriving.
Craig Baylor
2025-07-09 13:16:10
So far it is functioning properly. Very nice setup.
rumpusking
2025-07-08 17:47:22
This is a great heater. I'm using the 1200w version on a 300 gallon aquarium and it keeps it at a nice consistent 79F without running too often. Only problem is I have a banded leporinus that loves the taste of the insulation! He shorted out the wiring, almost caused a fire, and didn't even have the decency to look guilty. 😡Just bought my second one and am building a cage around it this time.
Marty
2025-06-24 15:19:55
Works better than expected keeping up with the cold weather.
serina kietzke
2025-05-09 12:58:13
I bought two for my outside above ground pond here in SE Texas. I probably only needed just one, but I get paranoid during the unpredictable winters we get in the Houston area. This past Jan 2025 we dipped below freezing several times, once to 18F, and the water never got below 77F. The design is easy and you just have to plug it in, set it and forget it.
G2_B
2025-03-31 10:29:27
It works, adjustable thermostat is fairly accurate but I find the one-button system difficult to use.
Kindle Customer
2025-03-04 17:56:12
It did the job i didn’t have any problems with my water fountain it kept the water above freezing
Richie
2025-02-15 16:57:24
Worked great!
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