Water heating convectors today are becoming more common. In addition to being more efficient than standard heating options, they have a presentable appearance and reasonable cost. In stores, devices that are completely different from the usual ones are increasingly found.
Functions
The essence of convection is the distribution of heat from the heating device through the air. According to all known laws of physics, heated air rises from the radiator and mixes with cold air, after which it is cooled and returned. The process is constantly repeated and maintains the set temperature mode in the space of the room. At the time when the wall-mounted water heating convector is operating, a stable process of exchange of air masses occurs.
Before, there was a rather large temperature difference in the lower and upper parts of the room when using such systems. AND? thanks to the efforts of designers who tried to create a new device to reduce this difference, such a device arose. The following functions are assigned to it:
- complete cutting off of going cold air flows from window openings;
- the formation of a comfortable temperature in the room;
- prevention of the process of condensation on the glass;
- uniform and effective heating of the full volume of the room.
If you pay attention to the structural elements of the device, it becomes clear that it has a fundamental difference with the radiator.
Advantages
Water heating convectors (made in Russia) can be used in rooms with any purpose, with their small dimensions and original design. The design is extremely simple, which ensures ease of installation and maintenance, and their cost is lower compared to conventional radiators.
There is uniform air heating in the room with low heat carrier costs, which makes it possible to save. It is possible to create a well-coordinated scheme by combining several convectors to provide uniform heat to the whole house.
The temperature range near the ceiling and floor does not exceed two degrees. This indicator for a traditional radiator is about + 7C.
The convector, the average price of which is 3 thousand rubles, has a built-in special heat sensor and a temperature regulator, due to which high-quality operation of the device is established. The maximum level of heating for some options can reach + 80C, but few people need such a temperature.
The device is completely safe for young children, since it can not be burned, regardless of its location.
Varieties
Water convectors are divided according to the following indicators:
- mounting method and location option in the room;
- applicable convection type, divided into dashes;
- the availability of additional devices for regulation and control;
- design;
- power increasing with increasing dimensions of the device;
- instrument height.
In the modern market, the most widespread is the wall-mounted water heating convector, which has forced and natural air circulation. In the latter embodiment, the air flow, in accordance with physical laws, enters the heating elements itself, thus ensuring natural circulation.
Another variation is represented by devices with fans built into the structure. They provide an increase in the total volume of air entering the device for heating. This improves the quality of the system itself. Safe operation is guaranteed by the voltage required to operate the fans, which is 12 volts.
Wall mounted devices
Due to its light weight, the installation of this type of convectors is possible on any wall structure. Even a thin, small partition made of plasterboard single-layer material can easily tolerate such a load.
Wall devices are compact in size, and when installed under window openings, they are not inferior to any heating battery, since the unit has sufficient power due to the high speed of the coolant. The design of such models usually includes special fins to increase heat transfer.
The convector for Ballu home has the possibility of both wall and floor mounting. Among the advantages, it is worth noting the presence of a remote control, special wheels for convenient movement, as well as a frost protection function and automatic shutdown when overheating. According to customer reviews, such a device is great for heating bathrooms and is completely safe for children, since, due to the use of glass ceramics, the front side is almost not heated.
Embedded Models
With this new approach, two tasks are solved at once - design and heating. Installation requires some construction work so that the device is not so noticeable. Perhaps the construction of small niches under the windows or the installation of special channels in the floor. In any case, the prepared structures hide the details of the convector.
Proper determination of the power required to heat a space of any size will allow you to create an effective system that will work regardless of environmental conditions. For example, in this way you can heat large gyms or pool rooms.
The built-in water heating convectors Itermic ITTL have a minimum size and are based on the principle of natural movement of the air flow, due to the temperature difference between the cooled and heated air. Most buyers noted the high-quality assembly of the convector, silent operation, which is especially important at night, and the absence of the need for a humidifier, since the device does not dry the air.
Floor convectors
The mounting method is the main feature of such devices. They are not installed on the wall or other structures of the house, but are mounted anywhere on the floor - mainly next to the front door or under the window.
Floor convectors have practically no external differences from the wall version. The same significant heat transfer power with a small amount of coolant used, non-standard shape and small dimensions. The installation method is the only difference. Instead of brackets, the design is equipped with special stands.
The Electrolux ECH floor unit has a moisture-proof housing and a multi-stage air purification system. Based on customer reviews, it is worth noting the quick warm-up of a medium-sized room, an intuitive display. Among the shortcomings, the majority highlighted a too bright screen backlight and smell when first turned on.
How to choose
First of all, you need to pay attention to power indicators. They are the same for all options and amount to 1 kW per 10 square meters. m of space, while the ceiling height should be no more than 3 meters. 0.2 kW is added to each window opening in the room. For continuous glazing, this rule does not apply. Choosing a more powerful convector, its price will be above average and will be approximately 5-7 thousand rubles.
For a unit with a fan installed, a place is provided for mounting a reduction transformer device and the possibility of connecting to an alternating current electric network. It is recommended to prepare a special place for the transformer near the convector.
Pay particular attention to the height of the device. When mounting in a floor niche, you must first compare its dimensions with the dimensions of the channel. The average parameter is about 30 cm. The material used to make the case also plays a role. The floor box should be made of high-quality anti-corrosion alloys.
Wall-mounted water heating convector: design
The basis of the device is a heat exchanger, in addition to it, the casing and additional elements are included in the design. The heat exchanger is a copper tube with a coolant moving along them. Aluminum ribs are fixed on them, due to which the quality of heat transfer increases. The distance between them has a direct impact on work efficiency - it should be of medium size. The number of edges plays a role, but not as important as the free space between them.
For built-in options, an addition is used in the form of decorative grilles, used to hide the device. Of particular importance is the choice of the lattice - in order not to impede the outgoing warm air flow, slots or openings with a large area must be present in it.
The valve is a mandatory component, it has a direct connection with the thermostat and is used to adjust the degree of heat transfer. It is possible to add an air vent to the structure. Also, the power of the unit is regulated by installing additional heat exchangers.
Each part of the convector is made of metal with a high degree of heat transfer to increase the efficiency of use and reduce the time required to heat the device. It is worth noting that there are two connection options - end and side.
Mounting Features
If the convector for cottages is connected to a common heating system, installation should be carried out taking into account the nearest location of the heat exchanger. In the lower part of the housing you can find special adjusting bolts. They are used to set the unit at a horizontal level and height.
If necessary, use as a thermal curtain, the box should be as close as possible to the window opening.
Conclusion
Modern heating techniques are quickly gaining the attention of consumers. The thing is that today, when using engineering networks, the economic aspect has become a key moment. Therefore, the developed devices that allow saving on heating costs are always of interest. The wall convector for water heating just belongs to this category.
Installation of wall and floor options is within the power of any person who has dealt with plumbing devices.