NICREW Aquarium Heater 200W, Temperature Adjustable Fish Tank Heater with Controller for 30-50 Gallon, Overheat Protection
$35.99
Price: $35.99
(as of Mar 26, 2025 17:20:43 UTC – Details)
Product Description
BH Series Aquarium Heater
Keep your aquatic creatures warm.
Enhanced Quartz Glass
Unmatched Safety, Waterproof & Explosion-proof.
Nickel-Chromium Alloy Coil
Rapid Heating, Maximum Heat Conduction.
2 Temperature Control System
Double security with two independent temperature control systems.
Memory Fuction
No need to reset the temperature after powering off.
Installation tips
It is recommended that the heater is fully immersed in water and installed in an inclined position with good water circulation, the temperature error will be within ±1 °C (±2 °F).
Aquarium Heater Size Guide
To calculate the required power for the aquarium heater, follow these steps:
Measure the actual dimensions of the fish tank, including the length (L), width (W), and the height of the water level (H).Use the following formula to calculate the required power: Required Power = (L × W × H / 231) × 5
Situations requiring a larger heater include no cover or near an external wall/door, room temp <65°F, and ≥15°F water temp increase.
BH-200
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200W
Wattage
15W
9.5”
Dimensions
3.3”
30-50 Gal
Aquarium Capacity
2.5-5 Gal
Temp Control
59-95℉
Temp Range
Preset 77℉
200W
Wattage
200W
9.5”
Dimensions
9.5”
30-50 Gal
Aquarium Capacity
30-50 Gal
Temp Control
59-95℉
Temp Range
64-92℉
MH-15 
AH-200 
Package Dimensions : 12.09 x 4.53 x 1.65 inches; 15.52 ounces
Date First Available : August 14, 2023
Manufacturer : NICREW
ASIN : B0CFLMP5DC
ADJUSTABLE TEMPERATURE SETTING: Experience effortless temperature adjustment and monitoring with convenient controller, ensuring precise control for optimal water temperature, temp accuracy ±2°F.
ULTRA TOUGH CONSTRUCTION: Crafted from durable thermal shatter-resistant quartz glass, this heater guarantees safety and reliability in heating your aquarium.
EASY INSTALLATION: With its sleek and compact design, the heater can be easily installed vertically or horizontally using the included suction cups.
OVERHEAT PROTECTION: The heater is programmed to automatically turn itself off if the water temperature exceeds 98℉, protecting your fish from overheating.
IDEAL FOR YOUR AQUARIUM: The NICREW BH Aquarium Heater is a versatile choice for both freshwater and saltwater aquariums, maintaining constant and stable temperatures for your aquatic creatures.
Customers say
Customers find the pet supplies functional and a good value. They say the heater works well to heat up water quickly and keep the tank at the right temperature. Many appreciate the appearance, size, and ease of use. However, some have differing views on temperature control, temperature setting, and durability.
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