hygger Aquarium Intelligent Quartz Heater

Product Features

• 1. Stable Ni-Cr wire, fast water heating, durable. Dual temp control (°F/°C), easy switch.
• 2. Intelligent sensor heater, auto alarms & codes, multi-protection.
• 3. Super clear LCD controller, precise temp display & control, easy setup, wide range.
• 4. Fish-friendly heater with explosion-proof quartz glass & high-quality PC guard for burn prevention.
• 5. Includes cups, bracket, hook. Inspect before use.

Rapid Heating System

The hygger aquarium intelligent heater is constructed with a highly stable nickel-chromium heating wire, ensuring rapid and consistent heat transfer to the surrounding water for faster heating. It features an integrated dual temperature control system for Fahrenheit and Celsius, allowing you to switch between the two by long-pressing the controller’s setting button for 2–3 seconds. The temperature can be adjusted within a range of 59-93°F with an accuracy of ±0.1°F, making it user-friendly for freshwater and saltwater aquariums.

Temperature Alarm

The aquarium quartz heater has a smart temperature and water sensor system. If the heater is out of water or if the water temperature exceeds 93°F or drops below 59°F, the heater will automatically cease heating. The controller will then display error codes and trigger an alarm. The heating will resume automatically once the temperature falls below 59°F.

Accurate External Digital Controller

The intelligent aquarium heater has a clear digital LCD controller, which displays the current water temperature and the set temperature. The heating status, and the warning of ultra-low/high temperature/auto shut-off; it is higher resolution than LED, so you can easily know the temperature changes in the aquarium. 10 ft long cable and the external controller can easily set the temperature outside the tanks.

Explosion-proof Quartz Glass Heater

The quartz heater is crafted from thick, high-temperature resistant quartz glass and reinforced with explosion-proof quartz sand, ensuring excellent sealing to prevent water ingress, thus offering a safer environment for fish. The heater is further safeguarded by a high-quality PC plastic guard designed to protect the aquarium’s inhabitants from harm.

Wide Application

The hygger heater is versatile and compatible with 30 to 260-gallon tanks. It is ideal for fish markets, fish tanks, aquariums, fishponds, and other settings where aquatic life is maintained.

Instructions for Use

Aquarium Heater Error Code Guide:

– HH: Indicates overheating.
– LL: Indicates low temperature.
– L1: Signals that the heater is out of the water.
Upon receipt, please inspect the hygger intelligent quartz heater carefully, including three suction cups, a controller bracket, and a hook. We offer a 12-month warranty for this product, ensuring your satisfaction and peace of mind.