Description
xHANLESHUKA Submersible Aquarium Heater: Safe, Efficient, and Ready for Diverse Aquariums
Engineered for durability, the HANLESHUKA submersible heater combines explosion-proof quartz glass with ultra-fast nickel-chromium heating wires. The thick black ABS shell adds rugged protection, helping this heater withstand daily tank life while delivering steady warmth that keeps aquatic environments comfortable.
Versatile heating for fish, turtles, and more
Available in 100W, 200W, 300W, and 500W versions, this heater is designed for a range of aquatic setups. The 100W model is ideal for tanks from 10 to 20 gallons, offering dependable temperature maintenance in compact spaces. The higher wattages let you tailor warmth to larger volumes while preserving energy efficiency and stable readings across the water column.
- Silicon carbide heat conduction ensures rapid and even heating throughout the tank.
- Compact, low-profile design minimizes visual clutter while keeping your pets comfortable.
Smart controls and clear feedback
The dual temperature system lets you switch between Fahrenheit and Celsius with ease. The LED indicator glows red during active heating and shifts to green when the set temperature is reached, providing at-a-glance status without guesswork.
Smart safety features you can count on
- High-temperature protection automatically shuts off if the water temperature rises 1 degree above the set point.
- Waterless power-off stops operation when the heater is lifted approximately 5 cm above the water surface and restarts when submerged again.
- Audible alarms alert you during high-temperature protection or waterless power-off events, helping you monitor tank conditions.
Easy installation and reliable operation
Two sturdy suction cups secure the heater to the tank wall or bottom, while a simple LED indicator communicates warmth status. The design is robust for freshwater and seawater use, emphasizing safe, everyday operation without fuss.
Use cases and outcomes
Use this heater to support active fish, thriving tropical setups, or gentle warmth in turtle habitats. Results depend on your specific tank and residents, but the device offers credible potential to help maintain stable warmth and comfort.
FAQ
Q: What tanks is this heater suitable for?
A: Available in 100W, 200W, 300W, and 500W; ideal for small to medium tanks, with 100W suited to 10–20 gallons.
Q: What safety features does this heater include?
A: High-temp protection, waterless power-off, and audible alarms for quick awareness of tank conditions.
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.
- Choosing a selection results in a full page refresh.
