Современный рынок отопительного оборудования is characterized by the ever increasing popularity of electric heating. This fact can not be called surprising, since use of gas is not possible for all owners of private and country houses, but liquid boilers have not been able to gain popularity among consumers.
Solar panels still can not get outfrom the experiment stage. Looking at the situation with heating in the apartments, it can be noted that the central system often simply does not cope with the tasks assigned to it. That is why the purchase of electrical appliances for heating for many families is the only true solution, so as not to freeze on winter evenings. These are wall-mounted convectors "Nobo". However, here you can face some difficulties, since, considering the product range of the described devices, you can simply get lost without deciding which device is more safe, efficient, practical and unpretentious in operation.
From the school course of physics, you know thatheated air has the property of rising. Expanding, it acquires less density. Cold streams displace preheated, it is on this principle and operates the convector Nobo.
All such devices have a fairly simpleconstruction. They have in the composition of the part, among which the heating element and the body itself. To draw cold air from below, there are holes, the same, but for the outlet of heated air, there are from above. Inside the case, most often at the bottom, there is a heating element. It is designed to process air, which is at a certain time between the walls of the structure.
Convector "Nobo" distributes the air throughoutThe volume of the room, making it absolutely noiseless and as evenly as possible. A number of models are equipped with a fan, which makes it possible to speedily accelerate the process described above. However, if you choose this kind of device, then you can forget about the noiselessness. Some role in the popularity of convectors is played by the temperature of the shell walls, which does not increase more than 60 degrees. This fact very favorably distinguishes such devices from oil analogues, which are considered dangerous today in terms of the possibility of getting burns. This is especially true for animals and children. That is why the owners of those houses where such representatives are present, try to abandon the purchase of convectors.
Convector "Nobo" can have one of threevarieties of heating elements. This component can be monolithic, tubular or acicular. Tubular heating elements have aluminum fins. Considering the needle elements, you can see a thin plate made of dielectric, a heating thread of chrome-nickel is installed on it. In the production process, it is covered with an insulating lacquer. Among the positive features of this heater can be identified almost instantaneous temperature set, but you need to consider that and cool down this element will be just as soon. Buying Nobo convectors, you should remember that the lacquered elements do not have any protection against water, so you can not use such devices in wet rooms. As the main advantage of such an aggregate, one can single out the cost, but also it does not go about the durability. In practice, needle-type heating elements are used quite rarely, but if you still find such an assembly, then it is best to abandon its purchase.
Nobo convectors can also have a tubularheating element, which has the form of a metal tube, it installs a nichrome thread and is filled with a heat-conducting special backfill. Compared with the above, such a heating element has a less impressive temperature, so it is more durable. If there is a need to use a convector in a room, the conditions of which are high in humidity, then it is best to choose heating elements in a splash-proof design. You must be prepared for the fact that in the process of work the difference in thermal expansion between the tubes and ribs will be accompanied by the appearance of sounds that resemble a crackle.
If you decide to purchase Nobo electric convector,it is best to prefer a device with a monolithic heating element. According to users, such units are completely silent in the process of operation, since the heater body is monolithic, to be exact, integral. Devices of this type work with the lowest heat loss, and their efficiency at altitude.
Considering the point of sale of convectorselectric Nobo, you will notice that the devices can have different power. If you use the average indicator, then for every 10 square meters you will need 1 kilowatt of power. In this case, the ceiling height in the room should not exceed 2.7 meters. If this figure proves to be more impressive, then for an additional 10 centimeters of height you need to add 10% of the power. All users who have been using Nobo electric convectors for several years already note that in order to achieve high-quality heating, devices need to be purchased exactly as much as the windows in the room. Quite often it is about the corner rooms, as well as the rooms that are built over a cold basement. Users are advised in this case to purchase a device with a power reserve. This applies to the rooms, which are characterized by an impressive area of glazing.
Electric convectors "Nobo" can havethe ability to maintain the necessary temperature, for this the device must have a thermostat, and it, in turn, can be controlled by an electronic device or mechanically. Experts advise choosing a mechanical thermostat, if you are pursuing the goal of saving. However, you must be prepared for a number of inconveniences. Consumers mention a sufficiently bad exposure of a certain temperature regime. Among other things, you will come across a consumption of more electricity. Customers also note the characteristic clicks that accompany the device when turning it off and on. If this is not an annoying factor for you, then this characteristic should not be taken into consideration. Convector "Nobo", about which it will be interesting to know before buying the device, can also have an electronic thermostat. According to users, it is completely silent, reduces power consumption within the limits of possibilities, and also shows the ability to withstand certain temperature values, the error is minimal and can be 1/10 degrees. This is the convector "Viking-Nobo".
