Centralized heating in Russia does not always meet the needs of residents. This is due not only to insufficient carrier temperature, but also to the poor quality of the lines. Because of this, people in the winter must look for alternative sources of heat. For example, the majority is disconnected from the central line and puts on autonomous heating. However, not everyone can afford it. If you need to heat the room and at the same time save your budget, you can purchase an oil cooler. Reviews of such heaters are not always unambiguous.
What makes an oil cooler good
It is natural that everyone wants to get a good and relatively inexpensive source of heat. For some, the small dimensions of the product are important, for others - the cost of the heater. In any case, the oil cooler, reviews of which we will consider in this article, meets allthe requirements placed on it. It is an economical and safe product, yet highly effective.
The difference between such a heater and a classic one is that oil is used as a coolant. The spiral heats a special liquid, which has a high heat transfer coefficient, after which the metal case of the product is heated. Some models have a fan that circulates hot air around the room. It is worth noting that today there are a huge number of oil heaters on the market. Each product has its own design, different power and functionality. All this plays a big role, but first let's deal with the most important.
What consumers say about the benefits of oil heaters
As noted above, there are currently a huge number of models. Consumers say that the quality of the product largely depends on the manufacturer. If you buy a cheap Chinese model, then you should not usually count on a high quality heater. At the same time, European oil coolers, reviews of which are mostly positive, are distinguished not only by high quality, but also by an attractive design with a wide range of additional functions.
But consumer response doesn't stop there. Many say that it is extremely important to correctly calculate the power of the device. In most cases it is recommendedtake 1 kW per 10 square meters. Accordingly, if you are going to heat a room of 20 squares, then you will need a 2 kW heater. Consumers note that with insufficient insulation of the building, a power of 1 kW per 10 sq.m may not be enough. Therefore, it is always better to buy with a margin. And now let's look at the principle of operation of the device.
Design details
Currently, all manufacturers make the case, that is, the radiator, from ferrous metal with a high zinc content. The presence of this element completely eliminates the possibility of corrosion, at least in the next few years of operation. A working element is made on a laser machine, smaller parts are stamped. Then the product goes through spot welding, painting and polymerization.
After that, mineral oil is poured into the radiator, a heating element is installed and a cable is connected. A thermostat switch, as well as an adjustable thermostat, must be provided. Please note that the heater is equipped with a water tank. This is due to the fact that air is dried during operation, and in order to solve this problem, they put a container with water, which evaporates during the operation of the unit. This is exactly what an electric oil cooler should be. Consumer reviews indicate that models installed in the children's room should have a special casing that will protect the child from being burned on the case.
Electrolux oil cooler: consumer reviews
Heaters from thismanufacturer are very popular. This is due to several factors. Firstly, it is a well-established company from Sweden. The build quality here is on top, just like the durability of the product. Despite the fact that the manufacturer gives a guarantee of 1-2 years, users say that Electrolux oil radiators last 5 years or more under normal operation.
The body of the product is made of stainless steel, which makes it resistant to mechanical damage. In addition, almost all models are equipped with rollover protection. This means that if the unit accidentally turns over, the protection will work and the device will turn off. There are several other significant advantages, because of which the Electrolux oil cooler is actively bought. Reviews indicate that the company's employees have worked on increased security. Here you will find a trip sensor, rollover protection, a reinforced sealed housing, etc. All this is of great importance, especially if the device is running around the clock.
Electrolux EOH/M-3157 Overview
This oil heater is considered one of the best. Firstly, it was developed quite recently, and includes all the latest solutions from engineers. The body is made of stainless steel, and a special apron protects the cylinder. This makes the device not only safer, but also more attractive in terms of design. In addition, this model is also notable for the fact that the supports have a somewhat non-standard placement,which gives the radiator increased stability. Also included are a pair of removable rollers for more comfortable movement of the heater. Electrolux EOH / M-3157 has a power regulator: a minimum of 600 and a maximum of 1,500 watts. The declared service life - 10 years, and a guarantee - 1 year. We can say that the Electrolux oil cooler reviews are extremely positive, so experts recommend safely purchasing this device for a room of no more than 15 squares.
Ballu oil cooler: consumer reviews and expert advice
Heaters from this manufacturer for many are the golden mean. The fact is that Ballu units are considered to be of fairly high quality, although there are design flaws, but the cost of such devices is usually low. Many consumers say that for only 2-2.5 thousand rubles you can buy a 9-section 2 kW heater. Experts, despite all the shortcomings of the product, recommend it to those who want to save on heating and not freeze at the same time. The fact is that the company uses an innovative coating that increases the total heat transfer by 20%. This suggests that you can save a lot by purchasing a Ballu oil cooler. Consumer reviews indicate that the effectiveness of this coating is somewhat lower than stated, however, Ballu is popular among users.
What they say about the Polaris technique
Despite the fact that this heater is from China, it enjoys greatpopularity among Russian consumers. There is a perfectly logical explanation for this. Firstly, a small price for products, and secondly, a fairly high-quality assembly. But it is worth noting that consumers are advised to check the product passport, otherwise you can easily run into a fake. The main drawback is the lack of a water tank, although expensive models imply the presence of one. If you want to save a lot of money and still not lose money, then choose a Polaris oil cooler. The reviews are generally positive and lie in the fact that things can be dried on this type of heater. Almost all models have an attractive appearance.
About Thermia radiators
Heating appliances from Ukraine are of average quality and price. This makes them quite popular, as they rarely break down, and the service is more or less adequate in most cases. There are several significant advantages that make it worth buying Thermia oil coolers.
Consumer reviews indicate that the product does not heat up above 60 degrees even without a protective case. In addition, there is protection in the form of overheating of the radiator. It is also quite interesting that, at a relatively low price, many models of the Thermia brand are equipped with fan heaters. This allows the heated air to be distributed throughout the room as quickly as possible.
What is the ideal heater?
It is extremely important to choose not only high-quality, but alsofunctional heater. For example, a high level of protection plays a big role. Although such radiators are somewhat more expensive than usual, they can be used if there are animals or children in the house. If the device is turned over, it will automatically turn off. It also makes sense to purchase oil coolers with a fan. Feedback from users of such models suggests that the room heats up somewhat faster. This is especially necessary for quickly heating a room that has stood in the cold for a long time. In addition, the fan has several modes. You can set it to a minimum and direct it to your feet.
Conclusion
So we reviewed an oil cooler with you, reviews of which were presented in this article. As you can see, this is a very profitable device. The oil does not need to be changed, as it does not evaporate, due to the tightness of the housing. True, one should try to avoid mechanical damage that can disable the heating element. As for the manufacturer, the most popular ones were considered, but there are others that are no worse than the same Electrolux or Bally.
If you are going to use an oil cooler, which reviews are mostly positive, as the main heat source, then it is better to take a device with more power than required. So you can quickly and efficiently heat the room to the required temperature, and then simply switch the radiator to keep warm mode.
