Hygger HGY0003 800W Smart Aquarium Heater with External Controller & Explosion-Proof Quartz Glass | Very Large ~800 L
Rs. 9,999.00
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Hygger HGY0003 800W Smart Aquarium Heater with External Controller & Explosion-Proof Quartz Glass | Very Large ~800 L
Rs. 9,999.00
Taxes included.
Shipping calculated at checkout.
The Hygger HGY0003 800W is a high-power smart aquarium heater with an external controller, digital LED display and explosion-proof quartz glass - safe, precise heating for very large tanks, freshwater or saltwater.
What size tank is the 800W heater for?
The HGY0003 800W suits very large tanks up to about 800 litres - roughly a 210-gallon tank or a 5 ft+ aquarium. For the very largest or coldest setups, two heaters are safer. Aquarium heaters need about 1 watt per litre - see our wattage & size guide.
Key features
- Explosion-proof quartz glass with nickel-chromium heating element
- External controller and digital LED display with built-in temperature sensor
- Anti dry-burn with auto shut-off; overheat & low-temperature protection
- Memory function; safe for freshwater & saltwater
What temperature should you set?
Most tropical fish thrive at a steady 24-28°C; marine tanks around 24-26°C. A thermostatic heater like the HGY0003 holds a stable temperature through India's night and winter swings. See our aquarium temperature guide.
How to set up and use it
Submerge the heater near strong flow for even heat across a big volume, mount the external controller outside, and set your target. Keep a separate thermometer as a cross-check and follow our heater safety guide; two heaters at opposite ends heat a very large tank most evenly.
Why choose Hygger?
Hygger is one of the most trusted names in aquarium equipment. The HGY0003 stacks explosion-proof glass, an external controller and multiple safety cut-offs for real peace of mind. Authentic Hygger stock, delivered across India by Fish Bazaar.
Specifications
| Model | Hygger HGY0003 (800W) |
| Wattage | 800 W |
| Suitable tank | Very large, up to ~800 L (~210 gallons, 5 ft+) |
| Glass | Explosion-proof quartz, nickel-chromium element |
| Control | External controller + digital LED, sensor, memory |
| Safety | Anti dry-burn auto shut-off, overheat & low-temp protection |
| Water type | Freshwater & saltwater |
Frequently asked questions
Are Hygger heaters any good? Is Hygger a good brand of heater?
Yes - Hygger is a well-regarded aquarium brand, and the HGY0003 combines explosion-proof glass, an external controller and multiple safety cut-offs.
What are the safest aquarium heaters?
Ones with explosion-proof glass, anti dry-burn auto shut-off and overheat protection - like this HGY0003.
What size tank is the 800W good for?
Very large tanks up to about 800 litres (~210 gallons).
How do I set the temperature on this Hygger heater?
Use the external controller to set your target; the built-in sensor shows the live temperature and remembers your setting.
Can it be used in saltwater?
Yes - it's rated for both freshwater and saltwater aquariums.
Should I use two heaters?
On very large tanks, yes - two heaters heat more evenly and one failure can't cook or chill the tank.
Do aquarium heaters use a lot of electricity?
No - it only draws power when heating, so running cost is modest.
New to heaters? Read our complete guide to the best aquarium heaters in India. Genuine Hygger, delivered across India by Fish Bazaar.
Shipping & Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.
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