Electric heating of a country house: how to equip it in an

Heating electricity country house is extremely affordable, however, one of the most expensive ways to heat a home. But in this case, you can save. Our article is devoted to how to equip the heat of your house, if you do not care about the issue price and alternative methods to do it, spending a minimum of funds.

Electric home heating schemes

The most common electric heaters interact with typical heat carriers - technical oil or water.

Standard systems

The schematic diagram of such a system is as follows.

1. The electric power supplied by wire heats the heating element.
2. He, in turn, transfers the received energy to the coolant, increasing its temperature.
3. Hot heat carrier flows through pipelines using forced or natural circulation. Upon reaching the heating devices, it transmits thermal energy to the premises.

Note! A natural type of circulation is possible due to the difference in the densities of the cold and heated working environment. Forced movement of the coolant is provided by fans or pumps.

The main elements of such a heating circuit are such devices.

1. Oil batteries. Their heating unit charges thermal energy with technical oil, which moves through the internal volume of radiators through natural circulation. Then the coolant transfers heat to the body, and it heats the air in the room. A full electric heating of a wooden house is thus impossible. However, you can heat individual small rooms with oil radiators to heat your home.

1. Electric heating boilers. Their heating unit (TEH) communicates the generated energy to the radiators, which are connected with the unit through the pipeline.

The heat carrier (in most cases - water, sometimes antifreeze or oil) flows through the system, giving energy to the battery cases. They warm the space of rooms. Circulation in the network is created by a special pump.

Note! Summing up the intermediate result - the described heating devices function, thanks to an indirect type of heating circuit. In this case, thermal energy is transferred not to the environment, but to the coolant. And he is already transmitting heat to the rooms.

Alternative heating

All alternative electric heating systems of a country house are based on direct heating of the premises, by means of radiation in them of thermal energy.

In other words, the following scheme works here.

1. The heating unit converts the supplied electrical energy into a heat analog.
2. Further heat is communicated to the air of the room or objects in it.
3. In this case, circulation is necessary only if the air is heated. It can be natural (with the help of heat convection) or forced, then the fan is turned on in the system circuit.

Alternative heating can be arranged with the following energy generators.

1. Heating a wooden house with electricity is possible with convectors. These devices heat the indoor air itself. In other words, the role of the carrier of heat in this case goes to the directly heated environment. The result of this scheme is the maximum efficiency of the heating system.
2. Infrared heaters convert electricity into heat (in this case, the infrared spectrum) radiation. These devices do not heat the air itself, but objects (including living ones) and surfaces that are in the room.

In other words, the electric heating system of a country house directly transfers heat energy to objects in need here. This circumstance prevents the loss of energy at the stage of heating the coolant.

All pros and cons

When studying indirect and direct types of electrical heating of dwellings, the following conclusions arise.

1. In terms of their economy, of course, alternative types of direct heating are more advantageous. These schemes allow minimal heat loss, because it is delivered from the power generator to the room, bypassing the intermediary (coolant).
2. According to the availability and simplicity of the solution, it is more preferable to have a standard hand made heating of a country house with electricity, characterized by indirect heating. There is nothing easier than to buy, put in the room and plug in an oil cooler. The electric boiler can be easily integrated into a conventional water heating system. It can be put over a solid fuel or gas device.
3. As for the effectiveness of all these devices, it is relative. Oil radiators can sufficiently heat only small rooms. Electric boilers have low efficiency. IR heaters have a high cost and are placed in strictly designated places - under the floor facing or open in the room - as high as possible.

Note! Proceeding from all this, the instruction says that electric heating with the help of convectors is the most efficient. They are inexpensive, they are easy to install, they have a fairly high efficiency.

Conclusion

Electricity can heat both the whole house and its local areas. Heating systems based on it are quite diverse and you can always choose a scheme that is suitable for your particular situation. The video in this article will continue to introduce you to its topic.