The tasks of providing heat at home can be solved in different ways. Some homeowners initially focus on central systems, calculating the layout and arrangement of housing for them. Other users prefer compact heaters that are independent of water and gas communications. This group, in particular, is represented by wall-mounted electric convectors, which differ from competitors in their modest size, stylish design and ease of operation.
Design and principle of operation of the device
The convector is a small metal structure, inside which contains a heating element (heater). In this case, it is electric models that are considered, but there are also infrared, gas, oil and other types of similar heaters. What is the difference between electricalwall convectors? The description of the principle of operation can be represented as follows: the heating element under the housing increases the temperature of the air that constantly circulates in the device, passing through the louvers. From below, cold masses rise and come in portions to the heating element, and the sidewall of the heater releases warm streams.
As for the wall-mounted installation method, it also provides certain advantages. First, free space is saved. Secondly, there is no need to search for separate routes for convenient cable laying. The device is installed in any place with close access to the outlet. But there are also disadvantages to electric wall convectors for heating. Economic models are less common in this segment, since energy consumption increases the cost of maintaining equipment. Optimal devices in this regard are equipped with solid X-shaped heating elements, which are also distinguished by high accuracy of temperature control and quiet operation.
Performance
Power is not the strongest quality of electric convectors. But since this is a very important parameter, it is worth starting a review of the characteristics with it. On average, this potential varies from 750 to 3000 watts. When choosing the desired indicator, you should adhere to the calculation according to the following formula: a 1000 W model serves 10 m of the target area, provided that there is one window opening in the room. If we are talking about a room with a non-standard layout (for example, a corner room) with several openings, then torated power is added another 20%. As for voltage, 220 V is considered the standard. In extreme cases, at lower rates up to 120 V, you will also need to use a transformer adapter for safe connection. The average characteristics of electric wall convectors in terms of dimensions are as follows:
- Height - from 20 to 90 cm.
- Thickness - from 5 to 7 cm.
- Length - from 40 to 120 cm.
Another significant parameter is the type of coating, which will also affect the performance of the heater. Preference should be given to cases treated with powder enamel or polymer compositions. They retain their original shade longer and contribute to the effective distribution of thermal radiation.
Control system
Equipment control is carried out through special thermostats - additional devices, thanks to which the user can set operating parameters. In the simplest version, an electric wall-mounted convector with a manual thermostat allows you to adjust the temperature with an accuracy of 1 °C. These are mechanical thermostats in the form of buttons or switches on the body.
A more modern version involves electronic control, in which the temperature setting scale can have divisions of the order of 0.1 ° C. The most developed electric wall convector with thermostat also supports intelligent control elements. This means that the modes can be set according to the schedule with the expectation of a day, days andmonths. Moreover, in some versions, the possibility of auto-correction of operating parameters is also allowed, based on the current indicators of the outdoor temperature sensor.
Additional features
For a small surcharge, you can get not just a heater with a basic set of control tools, but also systems that make its work safer and more comfortable. The most useful include protective functions that turn off the convector under heavy loads with overheating or in working conditions with strong external influences. If there are voltage drops in the house or apartment, then you should pay attention to the automatic restart function. When the network restores its optimal operating parameters, the heater will also return to the basic settings.
From the point of view of creating a beneficial microclimate, an electric wall-mounted convector with an ionization function will also be useful. Devices with such a heating effect eliminate dangerous bacteria, and in some versions they also rid the air of unpleasant odors. Now it’s worth moving on to familiarize yourself with specific models of electric wall convectors. The instrument overview below reflects the most attractive offers in the segment.
Noirot Spot E-3 1000
A medium-sized electric heater with a power of 1000 W is enough to serve an area of 10-15 m22. Useful additions to the device include a quickheating and drying air. As for protective systems, the model is provided with electronic automation, thanks to which the filling can withstand significant voltage fluctuations. The users themselves recommend the Spot E-3 1000 electric wall convector for heating as a productive, reliable and economical solution. Taking into account the price tag of 6.5 thousand rubles. and belonging to the family of one of the largest manufacturers of climate equipment, this is truly one of the best options in this niche.
Nobo Viking C4F 20 XSC
Also a development from a major player in the heater market, but of a higher class. Immediately it should be emphasized that this model is suitable for work in a large private house, and for commercial use in office space. As the manufacturer himself notes, a power of 2000 W is enough to fully fill an area of 25-30 m2 with heat 2. The design features include aluminum fins, due to which the effect of oxygen combustion is excluded. With regard to the disadvantages of the electric wall convector of this model, it is worth noting the high cost - about 12 thousand rubles. This is a solid price tag, even taking into account a decent power reserve, but less well-known competitors have analogues with the same characteristics available for 7-8 thousand rubles. Another thing is that this difference is compensated by the margin of safety and durability of the filling, which can only be assessed after years of operation.
Timberk TEC PF8 LE 1000 IN
Reliable unitfor maintenance of small premises with an area of 10-12 m2. Management is carried out through the LED-display or remote control. An ultra-precise thermostat is provided, so you can count on the flexible setting of operating modes. The main advantages of this model are a wide range of protection systems and high-quality insulation of the case. The design received the IP24 security class, which excludes the penetration of dirt and moisture into the power filling. If you need an electric wall convector for giving, this option will be optimal. The practice of using the heater also shows that it exhibits good resistance to voltage drops. Of the minuses, we can again note a modest working area, but again, for a small apartment or a country house, this will be an ideal option.
Electrolux ECH/B-1500 E
With such an assistant to the heating system, you can count on uniform heating of rooms up to 15 m22. The power of the convector is 1500 W, and the design is made in a monolithic form factor with aluminum air outlet louvres. All this ensures efficient and fast heating without thermal effects on the case. What does it mean? The glass-ceramic panel of the device does not heat up during operation, so the device is safe even for children. The protection of the heater itself corresponds to the IP24 class already mentioned above, although the model is not deprived of the presence of automatic shutdown devices. As an electric wall-mounted convector for heating medium-sized city apartments, this device is quite suitable. Especially considering the cost of 5 thousand rubles.
Installing the appliance
It is worth noting that, with rare exceptions, wall-mounted heaters can also be installed on the floor. For this, a complete base with wheels is provided, which can be integrated into the housing or detached. The wall-mounted installation method initially involves the creation of holes at the attachment points. As a rule, the functions of the supporting elements are assigned to the brackets, which are also included in the kit. Holes are created with an electric drill, after which a metal profile is mounted, on which the case of a wall-mounted electric convector is mounted from the back. Installation in a simple version does without special linings and profiles at all - just screw in 2-4 screws and hang the device structure through the grooves of the rear panel on them. The connection points to the network should also be calculated in advance. A thermostat should also be located near the convector.
Positive feedback about electric convectors
Practicality in a variety of ways is a plus for this heater in the first place. And this is logical, given the compact size, stylish design and ease of operation. Such devices do not cause domestic inconvenience, as is the case with traditional systems like boilers and massive floor heaters, which physically interfere, require the laying of communications, cables, etc. There are no such worries when using a wall-mounted electric convector for heating. Reviews also emphasize the features of the principle of operation. Modern devices for thistypes not only increase the temperature without burning oxygen in the room, but can also adjust other microclimate parameters, adding he alth benefits.
Negative reviews
Perhaps the most significant weakness in most cases is modest performance. A thin elegant panel is unable to provide heat to large rooms, studios and halls with an area of more than 30 m2. Of course, there are modifications to solve such problems, but in this case, the owners point to the strengthening of other shortcomings. In particular, this applies to high energy costs. And if compact electric wall-mounted convectors with a power of 500-750 W may well fit into the list of utility costs without a noticeable load, then models of 2000 W or more, especially under intensive operating conditions, cannot be called economical.
Conclusion
Household heaters, in principle, should not be considered as a full-fledged source of heat supply. Radiators, oil heaters, infrared panels are also auxiliary devices that only partly make up for the main tasks of heating. It is advisable to purchase economical wall-mounted electric convectors with a power of up to 1000 W as an attractive source of heating in a local area. Such a device will not completely fill an apartment or even a large room with heat, but as an ergonomic addition to the heating system in a particular area, it will be the best choice. All that remains isdetermine the design performance, control nuances and installation options. It is important to consider that wall installation is more often associated with the stationary use of the device, but the same reviews also note the benefits of a multifunctional design, which, if desired, can be easily dismantled and, for example, put on wheels.
