Why You’ll Love It
hygger 167 smart mini aquarium heater is suitable for 8 to 40 gallons of saltwater and freshwater aquariums, heating faster, safer, and more durable. Its mini size design takes up very little space in fish tanks.
Key Features
Precise Temperature Control
The intelligent temperature controller displays the current water temperature, set temperature, heating status, and protection signs. Its temp range is 59-93℉/15-34℃, within 1℉ accuracy. When the set temperature is reached, the temperature will automatically remain constant.
Multiple Security Protections
- Anti dry burning function, when the heater is out of the water, it will automatically power off, and the controller will display “L1” flashing.
- Overheating protection: when the temperature exceeds 93°F, the controller will display “HH” flashing.
- Low temperature protection, when the temperature is below 59°F, the controller will display “LL” flashing.
- Memory function still remembers the last setting when powered off.
- °F and °C switchable smoothly.
Security Upgrade Smart Mini Heater
The submersible smart heater is made of explosion-proof quartz glass material and high-temperature resistant ABS and nickel-chromium heating wire, with silicon carbide thermal conductivity, safer heating, and longer service life.
Usage Tips
1. When using the hygger 167 heater, please make sure there is water circulation in the fish tank.
2. Unplug the heater and wait 15 minutes before changing the water or removing the heater from the aquarium.
3. After the suction cup is aligned with the heating rod slot, the suction cup needs to be rotated 45° to complete the installation.
Specifications
Package:
1 x Aquarium heater
1 x Controller
3 x Suction cups
1 x User manual






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