A place |
Name |
Feature Rating |
| 1 | Barbus Heater 009 50 W | Maximum insulation of electrical components |
| 2 | Xilong XL-999 500 W | The most powerful device |
| 3 | Aquael comfort zone gold 100 W | Prolonged work |
| 4 | Hydor External Aquarium Heater Eth 200-12 | The best external heater |
| 5 | Tetra HT 150 | Model with a ceramic heating element |
The functional feature of the aquarium heater is that it is obliged not only to bring the temperature of the water to the indicators favorable for the life of the fauna, but also to constantly maintain this mode. From a constructive point of view, the device is quite simple: it consists of a heating element and a regulating sensor. Additional equipment with useful features allows you to improve the care of heat-loving fish, to avoid their death.
Manufacturers offer waterproof fixtures that differ in power, type of installation in the aquarium (internal or external). Experts recommend purchasing modern electrical devices at the rate of 1 W per 1 liter of water. When choosing a device, besides the volume of the container, one should take into account the thermal conductivity of the material from which it is made, its configuration, the presence of a lid, the room temperature, etc. potential and reliability in operation.
TOP 5 best heaters for the aquarium
5 Tetra HT 150
Model with a ceramic heating element
A country: Germany
Average price: 1300 rub.
Rating (2019): 4.6
Fully submersible model is characterized by practicality, universal design, good precision thermostat. The thick-walled flask of the device is made of borosilicate glass, which does not crack under temperature or mechanical stress. When installed on the included suction cups, it is placed in the largest of amateur aquariums (150–225 liters in volume). The provided power of 150 W is quite enough to maintain the work of the device.
The heating element is built in double ceramic, which is environmentally safe and prolongs the life of the device. The thermostat has a small 0.5 degree increment, which increases the accuracy of readings, in the range of 19–31 degrees. The upper limit can be attributed to the minuses of development, since competitors offer counterparts with a “ceiling” of 32–34 degrees. Therefore, such a device is not designed for the most thermophilic underwater fauna. Light indication and 2-meter cable are among the positive features of the model.
4 Hydor External Aquarium Heater Eth 200-12
The best external heater
A country: Italy
Average price: 4200 rub.
Rating (2019): 4.7
One of the most experienced global brands of accessories for the aquarium, which has a worthy reputation in its assets, modern production base and technology, has implemented the best heater concept with external connection to the filtration system in this flow model. This design produces a power of 200 W and is attached to tanks up to 200 liters.
The ergonomic plastic case is compact with dimensions of 29x8x7 cm and is connected to the filter using mini-hoses with a diameter of 12 mm. The thermostat can operate in both manual and automatic mode, providing a constant temperature of 18 to 34 degrees. The use of PTC technology does not allow the device to overheat, and the LED indicator indicates the active state of the heating element. Of the usefulness of users, the optimal cord length (1.4 meters) is also highlighted. The disadvantage of the model is its high cost compared to analogues.
3 Aquael comfort zone gold 100 W
Prolonged work
A country: Poland
Average price: 900 rub.
Rating (2019): 4.8
Such a fully immersed model with a thermostat is of interest due to both the functionality and the technical solution. Here, the manufacturer relies on the durability of the device. To this end, the contacts are covered with a layer of gold, which does not oxidize in water over time. With the help of a thermostat, they are closed / opened, which affects the working cycle of the heating coil.
Importantly, an electronic relay is built into the design that automatically maintains a temperature range from 18 to 32 degrees. The flask of the device, despite its seeming fragility, is quite shock-resistant, since it is made of an alloy of special plastic and glass. The model is designed for an aquarium with a capacity of 60-100 liters. Owners in the number of its advantages include the uniform distribution of heat due to the ceramic radiator, the build quality (each device passes mandatory computer testing at the factory), the warranty period is 2 years.
2 Xilong XL-999 500 W
The most powerful device
A country: China
Average price: 550 rub.
Rating (2019): 4.8
Such a device for maintaining optimum temperature balance is ideal for large aquariums. It is capable of maintaining a power of 500 watts, which is very comfortable for tropical fish and other members of the animal world. The case of the device, made of stainless steel, is as tight as possible, and additionally it has a special protective sheath.
Among one of the main positive aspects of the device, consumers note the good sensitivity of the thermostat and the convenience, the smooth movement of the handle. The accuracy of the readings is 1 degree. Operating in the range from 16 to 32 degrees, the submersible heating element provides the best temperature balance of the aquatic environment. The provided dual control system allows you to monitor the heat loss. Of the advantages, the presence of a working status indicator and a trip sensor is also highlighted. When draining it de-energizes the device after 40 seconds!
1 Barbus Heater 009 50 W
Maximum insulation of electrical components
A country: Russia
Average price: 300 rub.
Rating (2019): 4.9
The rapidly growing popularity of the young Russian brand has created a whole line of efficient heaters for the aquarium in a wide power range of 25–300 watts. One of the best selling was the 50-watt design, which belongs to the development of a new generation. It can be used for installation in water and fresh, and sea.
The main distinctive advantage of the device is double insulation of electrical elements. Thanks to this, you can be sure that neither you nor the underwater fauna will suffer during the maintenance of the aquarium and during operation of the device. The product has a durable metal case, manufactured according to innovative technology, and is additionally equipped with a high-precision thermostat with a dial. The model refers to a fully submersible type and is mounted near the flow of water without contact with the ground. As advantages, the owners call the possibility of installing the device in tanks with the most running volume of 40–80 liters, adjusting the temperature in the range of 20–32 degrees, the presence of a light display, a cord 145 cm long.
