hygger LCD Display Quartz Heater

Product Features

• Accurate External Digital Controller

hygger LCD quartz heater using an external LCD high-definition display digital controller, which can display the current water temperature/set temperature, and heating status. The separation design of the heater and the controller can greatly enhance the waterproofing.

• Two features for heating safety

Automatic power-off and audible alarm. It is suitable for both freshwater and saltwater tanks. When setting the temperature, there is no need to wet your hands either. You can press and hold the setting button of the controller for 2-3 S to switch between ℉ and ℃. Temp. The quartz heater adjustment temperature range is 59-93℉, and the accuracy is ±0.1℉.

• LCD Quartz Heater for Large Tank

This quartz heater is suitable for aquariums of 40 to 260 gallons. It can be used not only in home fish tanks but also in fish markets, aquariums, fish farms, ponds, and other scenes where aquatic life is in captivity. Long-term use can greatly reduce electricity bills.

• Stable, Fast, and Even Heat Dissipation

The hygger heater is heated by stable nickel-chromium electric heating wire, it has a thickened quartz glass explosion-proof tube for heat conduction, and the ABS plastic shell provides thermal protection, which stably generates heat and quickly exchanges heat in the water so that the water temperature in the fish tank can reach the set temperature stable at a safe speed, and protect the fish from burns.

• Memory Function

Don’t worry about power outages when you go on vacation. This hygger LCD quartz heater will store the set temperature. When the power is restored, the fish heater will follow the settings and restart. It comes with three suction cups, a controller bracket, and a hook, the external power cord is 10 ft long for easy installation in various fish tanks.

• Anti-dry Operation Function

When the heater temperature sensor detects a water shortage in the tank, the heater will automatically stop heating to avoid dry burning. At the same time, the controller will sound an audible alarm, the current temperature position will display the “L1” error code, and “Auto Off” will flash.

• Overheating Protection

When the water temperature exceeds 94℉or 34℃, the dual temperature probes built into the heating rod will immediately sense the current temperature and automatically stop heating to prevent the aquatic pet from cooking. At the time, the controller simultaneously displays the error code “HH” and flashes “Hi” to remind the owner.

• Low-temperature Protection

When the temperature probe detects that the water temperature is lower than 59℉ or 15℃, the heater will automatically heat, and the controller will sound an audible alarm reminder, while displaying “LL” and flashing “Low” error codes until the water temperature exceeds 59℉.

Tips

• How to choose a fish tank heater

Fish tank (length × height × width) ÷ 1000 × 2 is equal to the wattage of the heater that the tank needs.

• How to ensure heating safety

hygger LCD quartz heater provides a Danger Warning through the water temp with a sensing system. The external controller can display Error Codes and issue Alarm Prompts, i.e., Overheating-HH, Low temperature-LL, Dry burning-L1. Through the intelligent adjustment of the chip, the heater stops heating when the water temperature exceeds 93 ℉, and automatically turns on the heating when it is lower than 59 ℉ to keep the fish safe.

Note: when changing the water, please unplug the power first and wait for the heating rod to cool down for some time before taking it out of the water.