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Heating a house with electricity: the most economical way and advantages of choice

It is known that the gas system is considered the most inexpensive heating option. But there are situations when it is not possible to use it, for example, if the gas main does not pass nearby. In this case, heating the house with electricity is recommended. The most economical way can be found by analyzing all the options offered. This is what we will do in this review.

This option is suitable for buildings outside the city and country houses

The content of the article

1 Why you should choose heating your home with electricity: the most economical way
2 Electric heating options for a private house
3 Which option is better not to choose?
4 How to improve the efficiency of electric boilers for heating a private house: prices and methods
5 Electric heating is an inexpensive way to heat a house (video)

Why you should choose heating your home with electricity: the most economical way

Electric heating system has the following advantages:

Electricity-based appliances are virtually silent and require no additional fuel. They do not pollute the atmosphere. To use them, you only need an electrical network;
installation of equipment does not require significant investments;
to save energy, you can use a two-tariff system counters or device solar panels on the roof;
connecting the convector or boiler you can do it yourself.

Heating by electricity is performed using different devices

Electric heating options for a private house

Such a heating scheme involves the use of various types of equipment.

Boiler application

Installation is not uncommon electric boiler for heating a house 220v... Such a device belongs to the budget options and is easy to install.

Electric boilers are of the following types:

TEN models are traditional options. The heating element is heated by electricity and transfers heat to the coolant, which transfers it to the installed radiators. This unit is equipped with thermostat, which allows you to keep the temperature at a certain level. The disadvantages include scale that collects on the heating element;

The diagram shows the principle of operation with heating elements

in the electrode type of the boiler, instead of the heating element, there is an electrode that acts on free ions, which creates heat. This is a safe design option, since the device stops working if water leaks. With this method of heating, limescale does not occur, but only water can be used as a heat carrier;

Electrode model device

the device of an induction electric boiler includes a pipeline and a radiator. In this case, the radiation mechanism forms an electromagnetic field that interacts with metal elements. Electricity produces eddy currents that transfer energy to the coolant. Such a product is characterized by ease of installation and maintenance. Water, oil compositions or antifreeze.

Installing an induction device

Selecting IR Panels

When deciding how to economically heat a house with electricity, you can consider installing infrared structures. Such products do not warm the air inside the rooms, but various objects. If in the boiler version the air masses move upwards and then cool down, then in this case the hot streams are directed to the floor.

Infrared designs do not take up much space

If you add thermostats to IR devices, they will work more efficiently. To rule three heaters one regulator is enough. This equipment is economical to use, but expensive in terms of installation and construction costs. Infrared devices consume a small amount of electricity. They also distribute heat efficiently. They can perform spot and zone heating. Even after the structure is turned off, objects generate heat for a long time.

Infrared panel device

Installation of such equipment can be done independently. The infrared system is used both as the main type of fuel and as an additional one. The advantages of this option include a long service life, up to 80 years.

Heating the house with electricity is also carried out using infrared warm floor... It is an economical and effective remedy. Such a design is not afraid of unexpected power surges and does not break with minor damage. Such a device can be installed under various flooring except parquet. Infrared rays heat only solid objects, therefore, when the floor is heated, the elements themselves do not heat up.

Installation of infrared flooring

An expert's point of view

Andrey Starpovsky

Head of the Heating, Ventilation and Air Conditioning Group, GRAST LLC

“Infrared heaters can be placed anywhere. They are installed on the floor, on the ceiling, or even behind some objects. "

Infrared ceiling panels

Convectors advantages

When choosing the most economical electric heating without a boiler, it is worth exploring the possibilities of convectors. According to manufacturers, electric convector, heats the space with high quality and at the same time spends a small amount of electricity. The main advantage of the device is that its installation is simple.

Convector device

It takes about two minutes to warm up the heating element, which is much faster than when heated with water devices. The advantages of such designs include:

low cost of equipment;
fire safety;
the heating system can not be completed immediately, buying additional radiators as needed;
modern design;
uninterrupted operation even with sudden voltage changes;
small size.

This method maintains the desired humidity ratio in the room and does not destroy oxygen.Excellent technical properties and excellent power indicators allow the use of electric convectors for heating both large and small private houses.

Such designs are compact and portable

The main element of the design is the heating element, which converts electricity into heat energy. The principle of operation is air convection. In this case, the cooled streams penetrate into the slots of the lower part of the housing, and then exit through the upper openings. The convector can be operated separately or in a system controlled by a temperature controller.

Wall-mounted models are characterized by functionality and allow you to free up space

Helpful information! For a more economical installation, use a temperature controller.

Which option is better not to choose?

When choosing the most economical way to heat your home, it is worth exploring options that are not worth buying. The costly options include an oil cooler. It has increased power, but when working in winter it consumes a lot of electricity. Despite the significant power, such products have a low heating efficiency. Interestingly, IR panels of the same power will heat up the space in the house faster. Heaters are ineffective devices. They reduce oxygen, make noise and move dust.

Oil heater can be combined well with other heating methods

How to improve the efficiency of electric boilers for heating a private house: prices and methods

To get the most economical way, heating the house with electricity must be properly organized. The efficiency of the entire structure can be reduced as a result of poor thermal insulation. Various gaps, slits and flaws insulation on the windows contributes to the rapid cooling of rooms.

If no one is at home during the whole day, then it is possible not to heat the house throughout the day. In such a situation, you can install a special controller that will start the heating system a few hours before the arrival of residents. Two hours is enough to fully warm up the rooms.

Electrical equipment operation diagram

Of great importance is a skillfully designed heating system that takes into account the location of the heaters and the power. Installing a multi-tariff meter is considered a good solution. This device allows you to save electricity at night, when the heater is running.

Helpful information! With good ceiling insulation and walls, heating quality can be increased by up to 80%.

To get a cheap home heating system with electricity, you need to choose the right equipment and calculate the location of all appliances.

Related article:

Electric boiler for heating a private house is able not only to heat the room, but also, in the presence of a second circuit, provide a family with hot water supply, which is also important. In the review, we will consider the most famous brands and models, and their advantages over each other.