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Hygger [ HG011-500W-US ]

Hygger Energy Saving Titanium Aquarium Heater

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  • Excellent Energy-saver
  • Over-heat protection
  • Accurate temperature control
  • Clear LED digital display
  • Fully submersible heater
  • Ideal for freshwater aquariums

Hygger Energy Saving Titanium Aquarium Heater


  • Description
  • Specification & Package
  • Instructions
  • FAQ

Low Power Start-Up

With smart PID variable frequency drive technology, turn it up at full power for a fast heat up aquarium water, or down for maintain proper temp and to reduce energy costs. It is constructed of heavy duty and shock resistant titanium, keeping aquarium water in proper temperature. It is red light when the heater is on, no light when the heater is off.

Products info
Products info

Over-temperature Protection

Based on high performance chipset, hygger heater auto shut-off when water level dips too low, resumes when fully submerged; Equipped with three overload sensors to prevent burnout; Beeping alert system when water temp over 96.8°F.

At-a-glance Temperature LCD Display

The heater rod shows real time water temperature and power simultaneously; indicator light to let you know when the heater is on. It will be red when heating at full energy, green at low energy, no light when the proper temperature has been reached.

External hand button temperature control, just keeps pushing the button, it will cycle through all the set temperatures, adjustable temp setting between 70°F to 94°F in 1-degree increments.

Products info
Products info

Wide Compatibility

This adjustable aquarium heater can be used for almost all kinds of fish tanks: square tank, cylinder-shaped tank, or bowl tank; tanks made of glass, acrylic, or plastic. The quartz glass heater tube is durable for use in freshwater and saltwater. 800 WATT aquarium heater is recommended for 120-180 gallon freshwater aquariums.

 Warnings and Warm Tips

1. Always keep the heater rod fully submersible to avoid heater damage and accidental burns.

2. Unplug the heater for 15 minutes or so before water change or cleaning the fish tank. Otherwise, it would melt the case.

3. When the display shows error “E3”, long press control ball and plugs in together .then can rotate the control ball to set the same temperature with the fish tank.

4. Regularly clean the heating plate. If the heating plate is attached with impurities, the heating efficiency will be reduced.

 Product Parameters

Model HG-011-500W HG-011-800W
Power 500 W 800 W
Application 60-120Gal/ 220-450L 120-180Gal/450-680L
Voltage 110 V / 60 Hz 220V-240V /50Hz
Control Range 4.9ft+4.9ft/1.5M +1.5M
Temp Accuracy ±0.1°F

 Packing List

  • Aquarium heater x1
  • Sucker x2
  • User manual x1
Hygger Energy Saving Titanium Aquarium Heater
Usre Manual
Answer:  The composition inside it will deteriorate by the salt water.
By Davis on April 20, 2022
Answer:  The temperatures correctly set up it must be underwater or it will beep.
By Davis on April 20, 2022
Answer:  Yes it is. Is not too bright and doesn’t bother the fish.
By RALIE ORTIZ on July 13, 2022
Answer:  I've had mine for several months now with no issue. I have mine hooked up to a power surge protector. Maybe try getting a long extension cord and using a different outlet in the house.
By Johnnie on May 31, 2022