Description
xTrustworthy Temperature Control for Your Aquarium
Meet hygger's versatile aquarium heater line, designed to help hobbyists keep tropical waters stable across both saltwater and freshwater setups. Available in 300W, 500W, 800W, 1000W and 1200W, these submersible heaters are built to fit a range of tank volumes. The external LED digital display lets you check the target temperature and current water temperature at a glance, so you can respond quickly to changes without opening the tank.
Rapid, Even Heating You Can Rely On
Constructed with explosion-proof quartz glass and a high-temperature nickel-chromium heating wire, this heater heats quickly and distributes heat evenly. Expect stable readings and less temperature fluctuation, with an accuracy claimed to be within about 1 degree. Its robust design is paired with a long-lasting power cord and easy mounting hardware for flexible placement in a variety of aquariums.
- Explosion-proof quartz glass and conductive materials for reliable operation
- External control with a clear LED display showing set and current temps
Smart Protections for Peace of Mind
Three intelligent safeguards help guard both your tank and the heater. If the heater is out of water, overheating occurs, or temperatures drop too low, the unit will alert you and shut off as needed, reducing risk in busy or remote setups. The LED indicators clearly show heating status to keep you informed without guesswork.
- Off-water warning with auto shut-off
- Overheat warning with automatic stop
- Low-temperature warning with alarm
Memory, Convenience, and Versatility
When power is interrupted, the heater remembers your last set temperature, so you don’t have to reset it after a water change or a brief outage. The unit ships with suction cups and a mounting bracket, and the recommended mounting angle is 30–45 degrees to align with your flow and ensure even heating. The long 10.1 ft cord provides flexibility in tank placement, and hygger offers a 12-month warranty for added assurance.
- Memory function preserves the target temperature after outages
- 10.1 ft power cord with included suction cups and mounting bracket
- Warranty: 12 months
Real-World Use Scenarios
For a 40–80 gallon tank, the 300W model is a common fit, making it a practical option for many community tanks, reefs, and mixed setups. Larger displays or more demanding environments can be addressed with higher wattage versions, giving you scalable control as your aquarium evolves. The 59–93°F set range lets you tailor temperatures to species-specific needs and seasonal changes, while the robust build supports reliable operation through the year.
What You Get and Setup Tips
In addition to the heater unit, you receive suction cups and a mounting bracket for straightforward installation. Place the heater in water with a steady flow and avoid dead zones to help maintain consistent readings. If you’re unsure which wattage to choose, refer to the size guidance in the product chart to pick the right fit for your tank.
FAQ
Q: What tank sizes are compatible with hygger Aquarium Heater?
A: The 300W model suits 40–80 gallon tanks; higher wattages cover larger volumes.
Q: What safety features does the heater have?
A: Off-water warning, overheat warning, and low-temperature warning with auto shut-off.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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