--- product_id: 486019706 title: "Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater" brand: "hitauing" price: "61486CFA" currency: XOF in_stock: true category: "Hi Tauing" url: https://www.desertcart.sn/products/486019706-aquarium-heater-50w-100w-300w-500w-submersible-fish-tank-heater store_origin: SN region: Senegal --- # 300W rapid heating power Dual °C/°F precise control Auto shut-off & over-temp safety Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater **Brand:** hitauing **Price:** 61486CFA **Availability:** ✅ In Stock ## Summary > 🔥 Keep your aquatic world perfectly cozy — no fish left behind! 🐟 ## Quick Answers - **What is this?** Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater by hitauing - **How much does it cost?** 61486CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/486019706-aquarium-heater-50w-100w-300w-500w-submersible-fish-tank-heater) ## Best For - hitauing enthusiasts ## Why This Product - Trusted hitauing brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Sensor:** Automatically powers off when out of water or overheating to protect your aquatic life. - • **Fast & Stable Heating:** Nickel-chromium wire delivers rapid, consistent warmth for tanks up to 300L. - • **Intuitive Digital Display:** Easy-to-read external LED shows real-time temperature in °C or °F with simple controls. - • **Explosion-Proof Quartz Glass:** Durable, heat-resistant design ensures long-lasting, safe operation. - • **Versatile & Easy Installation:** Strong suction cups secure heater in place for freshwater or saltwater tanks. ## Overview The HiTauing Aquarium Heater offers rapid, reliable heating with a 300W nickel-chromium element, precise dual-scale temperature control (17-34°C/63-94°F), and advanced safety features including automatic shut-off when out of water or overheating. Its explosion-proof quartz glass and durable ABS shell ensure long-term safety and durability, making it ideal for freshwater and saltwater tanks up to 300 liters. The external digital display and easy installation with suction cups provide professional-grade convenience for any aquarium enthusiast. ## Description Free delivery and returns on eligible orders. Buy HiTauing Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater at desertcart UK. ## Features - 🐠【Rapid Heating and Two Temperature Control System】300W aquarium heater is sutable for 150L-300 Litres water fish tank and made of the most stable nickel-chromium heating wire, which can quickly and stably conduct heat to the surroundings. It has a built-in temperature control system of Fahrenheit and Celsius(Temp range: 17-34℃/63-94℉). You can press and hold the button next to the controller for 3-5 seconds to switch. - 🐠【Intelligent Water Sensor and Over Temperature Protection】This fish tank heater has a unique intelligent temperature and water sensor system, the heater will automatically stop heating when the heater is completely out of water or it rapidly heats beyond the set temperature, the indicator light will turn green in both cases to ensure the maximum safety of you and your aquatic organisms just like protecting our own safety. - 🐠【Explosion-proof Quartz Glass Aquarium Heater】The small aquarium heater is made of explosion-proof quartz glass material and a high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, faster water heating and longer lasting. And the stronger black shell is a high temperature resistant ABS material which protect the fish, your aquatic organisms and you from scalding. - 🐠【Accurate External Digital Display Controller】The external IC temp controller of this aquarium water heater can show the water temp with 2 red LED digits. The temperature in Fahrenheit and Celsius is displayed, which can be switched by pressing and holding the button for a few seconds. To set the temp, just press the button over and over until the screen displaying the temp you desired, the setting is done and the led shows the current water temp again. - 🐠【Wide Range of Use】This 300 watt adjustable aquarium heater is suitable for many occasions. The fish market is a common place for us. It can maintain the freshness of fish. They are also suitable for places where aquatic life such as fish tanks, aquariums, and small fish ponds are kept. There are strong suction cups on the heater guard and the thermometer, it's easy to install the aquarium heater no to the tank walls or bottom, please keep them fully submerged. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09H4K5BJD | | Best Sellers Rank | 6,686 in Pet Supplies ( See Top 100 in Pet Supplies ) 13 in Aquarium Heaters | | Brand | HiTauing | | Colour | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (2,393) | | Date First Available | 16 Aug. 2022 | | Energy Efficiency Class | A+ | | Guaranteed software updates until | unknown | | Item Weight | 630 g | | Package Dimensions | 34.8 x 10.59 x 8.31 cm; 630 g | ## Images ![Aquarium Heater, 50W/100W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater - Image 1](https://m.media-amazon.com/images/I/61O6mmO9iEL.jpg) ## Available Options This product comes in different **Pattern** options. ## Questions & Answers **Q: How long is heater 200w heater?** A: The heater itself and the protective cage only 11.5” Length 1.5 “ square protective cage **Q: The heater lights switch between red and green every couple of seconds and it does not appear to be heating the water in my tank. Defective?** A: This may be happening because the unit is not secure or deep enough in the tank. Check those things and see if you get a solid light. **Q: I have had this heater since 2020, its worked fine but now is flashing HH. Does anyone know what that means?** A: Mine also blinks HH. Thermometer says temp is fine at 79 where I set it. I did notice it's not recommended for acrylic tanks. Didn't see that when I ordered it. **Q: Where does the rubber grommets attach to?** A: On the back of the heater,see picture ## Frequently Bought Together - HiTauing Aquarium Heater, 50W/100W/200W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater - PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic - Uniclife Aquarium Air Pump Dual Outlet Fish Tank Aerator with Accessories for 5-200 Gallon Tank --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/486019706-aquarium-heater-50w-100w-300w-500w-submersible-fish-tank-heater](https://www.desertcart.sn/products/486019706-aquarium-heater-50w-100w-300w-500w-submersible-fish-tank-heater) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-10-16*