Hygger - Quartz Aquarium Heater (800w)

The Hygger Quartz Aquarium Heater 800W is a high-performance, intelligent heating solution designed for large freshwater and marine aquariums. Built with double explosion-proof quartz tubes and advanced safety technology, this heater delivers fast, stable, and precise temperature control for aquariums requiring powerful and reliable heating. With a smart LED digital controller, memory function, and multiple safety protections, it ensures consistent warmth and peace of mind for aquatic life.

Key Features

• Smart LED Digital Controller – Displays current and set temperature clearly, with easy “+ / –” adjustment and ℃/℉ conversion

• Constant Temperature Memory Function – Retains settings during power outages and resumes heating automatically

• High-Precision Heating – Temperature range from 59°F–93°F with ±1°F accuracy

• Automatic Over-Temperature Protection – Stops heating above 95°F with audible alarm and “HH” alert, resumes safely below threshold

• Out-of-Water Safety Shutdown – Heater shuts off if raised more than 5cm above water, displaying “E1” with alarm

• Advanced Safety Construction – ABS protective guard, explosion-proof quartz tube, and nickel-chromium heating wire

• Rapid & Efficient Heating – High power output ensures fast and even heat distribution

Technical Specifications

• Power Output: 800W

• Temperature Range: 59°F – 93°F (15°C – 34°C)

• Accuracy: ±1°F / ±1°C

• Heating Element: Nickel-chromium wire

• Tube Material: Double-layer explosion-proof quartz

• Controller: External LED digital controller

• Aquarium Capacity: Suitable for aquariums from 5 to 280 gallons

• Aquarium Type: Freshwater and saltwater aquariums

What’s Included

• 1 × Quartz tube heater with LED digital controller

• 3 × Suction cups

• 1 × User manual

Usage Tips

• Ensure the heater is always fully submerged during operation

• Unplug the heater and wait 15 minutes before water changes or removal

• Install near water intake for optimal heat circulation

• Keep the external controller dry and away from splashes

• Use good water circulation to distribute heat evenly

Why Choose Hygger – Quartz Aquarium Heater 800W?

Hygger combines power, intelligence, and safety in one premium heater. With advanced protection systems, precise temperature control, and durable quartz construction, this heater is ideal for large aquariums where stability and reliability are essential for fish, corals, and other aquatic life.

FAQs

Q: Is this heater suitable for saltwater aquariums?
A: Yes, it is designed for both freshwater and marine aquariums.

Q: What happens if the heater overheats?
A: The heater automatically shuts off above 95°F, displays an alert, and resumes heating once conditions are safe.

Q: Will the heater remember my settings after a power outage?
A: Yes, the built-in memory function restores your previous temperature settings automatically.