With the onset of a cold period in many homesand apartments there is a need to arrange additional heating. For this most often used electric heaters. Today, the market of equipment for heating presents a variety of devices. To make the right choice, you need to figure out how the convector differs from the radiator. The comfort of people in the room depends on it.
If we take into account that in somecountry houses heating may not be carried out at all, a great responsibility is imposed on the presented electronic devices. What choice to make in each case, help to understand the advice of experts.
general characteristics
Considering the difference between a convector andheating radiator, it is necessary to highlight their general characteristics. Both of these species use the general principle of circulation. The air in the room is heated by convection.
Этот процесс знаком нам еще со школьной программы.In physics lessons, everyone learned that during convection, heated masses rise up. A cold layer of substance settles below. This principle is applied radiators and convectors in their work. Only the circulation inside the case is different.
In the radiators the coolant circulates through the system.They can be water, antifreeze or oil. Convector with the help of special components directly heats the air that is inside its body. But in both cases, a warm stream is sent up the room, and the cold layer accumulates near the floor.
The principle of operation of the radiator
Studying the question of how the convector differs fromradiator, it is necessary to consider in detail the device of such devices. The most famous type of radiator is the battery installed under the window in each apartment. The installation of such equipment requires a significant amount of finance, time and effort.
Therefore, today most often acquireelectric radiators. Inside their system is mineral oil. With the help of heating elements that are immersed in a liquid medium, the temperature of this substance rises. To ensure that the device provides the necessary heating, the radiator is equipped with a thermostat. It turns off the equipment when the temperature reaches a user-defined value.
Also in the oil radiators there is an emergency shutdown device in case of overheating. This design is typical for most modern models of the presented equipment.
Convector device
Having considered the type of heating presented above,you need to know the difference between a convector and an oil radiator. The shape of this appliance is flat. Inside is a heating element that acts directly on the air inside the case. In this case, heat enters the environment not from the heated surface of the housing (as is the case with the radiator), but from warm air.
At the same time, the installation principle is different.submitted heaters. The radiator is installed on the floor, and the convector is most often mounted on the wall. Although there are models for floor installation. In this case, the convector is installed on special legs or wheels. The operation of this type of heater is silent. Although often the heated stream is sent to the space using a fan. It is he who creates minor noises. Radiators always work quietly.
Comparison of the principle of work
Most often for heating their homes peopleacquire a convector or radiator. What to choose, prompt expert advice. First of all, it is necessary to compare the approaches to the device of their work. Both devices are known for their efficiency. But, according to user feedback, the convector still injects the room temperature faster.
The radiator is characterized by a long gradualexposure to an electrical heating element. He first gradually increases the temperature of the oil, which in turn affects the ribs of the device. And only after that the surface of the radiator gives off heat to the environment. The difference in heating rate makes the convector more comfortable device. The fluctuations in room temperatures are minimal. This device, unlike the radiator, reacts sensitively to changes in heating.
Device operation
The difference in operation is also quitesignificant appliances such as convector and radiator. Advantages and disadvantages will be useful to know before buying. In terms of electricity costs, the convector is undoubtedly more profitable. It consumes 25% less energy than a radiator. This is due to the difference in air heating rate.
During operation, the convector wins andmobility indicators. It is easier than the radiator, so it will be easier to move the device. The ability to install the convector on the wall allows you to not clutter up the space. This factor simplifies cleaning in the apartment. The oil heater weighs from 18 to 25 kg, so it is quite difficult to move it (especially in the heated state). Even with wheels, this process is problematic.
Security
Difference between convector and radiatoris also in the security level. This is due to the heating rate of each device. The oil, heated to the required temperature, makes the surface of the radiator very hot. If you accidentally touch it, you can get burned. Therefore, in no case should such a device be acquired by a family in which there is a small child. Also leave the oil cooler unattended. If an unexpected situation occurs, this device may cause a fire.
Convector is safe to use.Its body heats up to a maximum of 60 ° C. If you touch it, the burn on the skin will not remain. Also, this device can be left unattended in working condition. In case of accidental hit on the surface of foreign objects, a fire will not happen.
Durability
Different lifetime are characterized byconvector and radiator. The differences in this indicator are significant. Of course, much depends on the manufacturer and the build quality of the device. Taking into account the general principle of operation of such equipment, experts advise to purchase convectors. Their service life reaches a record 15 years.
Oil radiators cannot boast of suchindicators. Substance inside sections corrodes their material. Therefore, such devices rarely work more than 7 years. And most models are not used even longer than five. First, a microcrack appears in the case. It is not visible to the naked eye. Over time, it increases, and the oil begins to flow out. Repair such heaters are not subject. Therefore, it is better to give preference to convector devices.
Ecological compatibility
Asking the question in the store, how is it different?convector from an electric radiator, the buyer can hear the version of the burning of oxygen. It should be noted that both presented types of heaters are completely identical in environmental characteristics. They do not burn oxygen, contrary to popular belief. They lack combustion processes.
Under the condition of heating heating elements, oxygen cannotburned according to existing physical laws. But here dust will be raised by both presented types of devices. This is due to the convection process. When the heated air rises, the flow picks up and small light particles. When the air cools, they settle on the interior. Therefore, according to the characteristics of the microclimate and environmental parameters, radiators and convectors are on the same level.
Cost
Having considered the difference between the convector andradiator, it is worth saying a few words about the cost of these devices. Significantly cheaper when buying costs oil heater. For this reason, they are still actively buying owners of houses, apartments and offices. But It is worth noting that radiators will consume more electricity during operation. Therefore, the savings in the purchase of equipment is questionable. Indeed, in the process of heating will have to give a significant amount every month to pay for electricity.
The convector will pay off pretty quickly.In addition, this equipment option wins on almost all points. Its durability, comfort in use and safety indicate the feasibility of acquiring this particular heater. Such a purchase will be profitable in all respects.
Convectors in all rooms can be combined into a single system. It will be independent heating, characterized by relatively low costs.
Having considered the difference between the convector andradiator, you can make the right choice when buying. Oil heater is low cost. But during operation, the convector is more profitable in all respects. This is a safe equipment that creates high-quality heating with minimal energy costs.
