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Item #:
200990451
300W Aquarium Heater, Adjustable Fish Tank Heater, with Digital Display, Overheat Protection & Dry Run Protection, for 40-75 Gallon Water
Item #:
200990451
XAF 37135
Price Details
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Imported from UK store
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Ensure optimal water temperature for your aquatic life with our energy-efficient, durable, and safe 300W Aquarium Heater.
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Product Details
- 300W Aquarium Heater - This 300W heater is suitable for 40-75 gallon tanks, measuring 8.8 inches in length. Its compact size saves space and is easy to hide in aquariums, making it an ideal choice for freshwater, saltwater, and turtle tanks
- Reliable & Durable - The submersible fish tank heater features explosion-proof and corrosion-resistant thickened quartz glass, paired with a high-temperature-resistant ABS casing for enhanced sturdiness and extended lifespan
- Safety Design - Equipped with overheat protection and dry-run cutoff, the heater automatically stops working when water temperature exceeds 97°F or out of water, effectively eliminating hazards and safeguarding aquatic life
- Adjustable Temperature - The external controller allows temperature adjustment in 1°F increments, with a range of 64-93°F. The built-in digital display shows real-time temperature and working status. It also features a memory function, retaining the last setting after power restoration without manual reset
- Fast Heating & Precise Control - This heater features high-quality nickel-chromium heating wires for rapid and even heat distribution. The smart temperature sensing system continuously calibrates water temperature, maintaining a deviation within ±0.5℉. When the temperature drops below the set value, the heater activates automatically. Upon reaching the desired temperature, it switches to low-power mode to stabilize heat with minimal energy consumption, protecting aquatic life from temperature fluctuations
Product Technical Details
| Product Dimensions | 4.57 x 3.3 x 22.35 cm; 540 g |
| Item model number | NSC-14300 |
| Colour | Black |
| Size | 300W US |
| Quantity | 1 |
| Specific Uses | 40-75 gallon aquarium heater, heater for fish tank |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 540 g |
| Date First Available | 20 Dec. 2025 |
Product Description
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Customer Questions & Answers
-
Question:
What tank sizes is this heater suitable for?
Answer: The 300W Aquarium Heater is suitable for tanks ranging from 40 to 75 gallons. -
Question:
How precise is the temperature control of this heater?
Answer: The heater maintains temperature accuracy within ±0.5℉ and allows adjustments in 1°F increments. -
Question:
What safety features does this heater have?
Answer: It is equipped with overheat protection and a dry-run cutoff, automatically shutting off to ensure safety.
Devopet Aquarium Heaters NSC-14300 Editorial Review
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XAF 37135
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Designed for 40-75 gallon tanks, perfect for freshwater, saltwater, and turtle habitats.
- Compact 8.8-inch size integrates seamlessly into any aquarium setup.
- Crafted with explosion-proof quartz glass and high-temperature-resistant materials for long-lasting reliability.
- Safety features include automatic shutoff to prevent overheating and a dry-run cutoff.
- Precise temperature control with an external digital controller allows 1°F adjustments; built-in display for real-time monitoring.
- Smart system minimizes energy use while maintaining stable conditions for aquatic life.
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