Electric home heating: which electrical heating appliances are more efficient and economical. The best electric home heating: tips and advice from experts Electric heating is the most economical

Owners of private houses for various reasons choose heating with electricity. Unfortunately, of all existing methods, it is considered the most expensive. Therefore, the question of how to reduce the cost of heating a house with electricity is more relevant than ever. We will consider the most economical way in more detail by comparing some types of heating systems.

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Advantages and disadvantages of heating with electricity

Often, houses built on private plots are not connected to energy networks: gas, solid fuel. In such cases, the organization of heating with the help of electricity becomes the only way out.

For example, many people install all kinds of heaters, stoves in the house, if the main system is not working yet. Do these methods have clear pros and cons? Let's look into this in more detail.

Heating private houses with electricity: undeniable advantages

1. Ease of installation of electrical heat sources.
2. The ability to quickly adjust the temperature to the desired level.
3. Saving energy consumption.
4. Mobility of heating sources (in case of using mobile radiators).
5. The ability to choose the type of convector for the interior of the house.
6. Environmental friendliness - oxygen is not removed (not burned) from the space of the room, there is no danger of harmful emissions.

Cons of heating from the mains

1. The high cost of electricity services.
2. If you need to create high voltage, you will need to purchase and install an energy distributor.

Related article:

Advantages:

1. Such devices are compact.
2. Light in weight, affordable, but have a high heating power. They can be grouped, include only one or all at once.
3. And one of its main advantages is resistance to voltage drops, which is especially relevant for houses with old wiring.

But at the same time, the electrode system has disadvantages:

1. unstable power level;
2. extreme dependence on the composition of the conductive substance and its temperature;
3. requires strict adherence to the proportions of the solution and its purity;
4. incorrect "reaction" to adjustment and automatic control.

Russian electrode boilers for heating a private house, price range:

Models "Galan Hearth"	power, kWt	Cost, rub.
2-N	2	3650
3-N	3	3800
5-N	5	3850
6-N	6	3900

Models "Galan"	Cost, rub.
Geyser-9	7200
Geyser-15	7500
Volcano-25	7550
Volcano-36	10200
Volcano-50	12300

User reviews of electrode boilers:

Sergey, Perm: Each heating season requires new electrodes, which is considered a very laborious task. The manufacturer assures that if you adhere to all performance characteristics the device will last a long time.

Natalia, Riga: I purchased the Vulkan-25 model. We often have to dismantle the boiler and clean it. If the plates are not cleaned in a timely manner, the thermal conductivity decreases. The manufacturer recommends first of all to pay attention to the quality of the coolant.

Induction heating boilers

If the question arises of how to heat a house with electricity economically, then this is one of the best options. Today it is the most popular and technically perfect type of electric boiler.

It works like this: in the center of the device, a primary winding is installed, capable of passing an electric current, which provokes voltage in the secondary winding section. It, in turn, consists of a circuit of pipes with a coolant. Due to the fact that there are no vulnerable nodes in such a device, the conductors of electricity do not come into contact with the heat-conducting carrier in any way.

The induction boiler can work stably for several decades! This is an economical device - it can be used to reduce energy costs by up to 40%, when compared with a heating element or electrode "brother".

Note! The device has only three conditional drawbacks - noise from small vibration, the massiveness of the design itself and its relatively high price.

Simple electric boilers for heating private houses: average prices

Heating a house with electricity: the most economical way is infrared

Along with the boiler heating system, the infrared method is especially popular today. Special heating plates are installed in the house, in which the emitter draws in electricity and converts it into an infrared wave, and then transmits it. The waves from the heater are in continuous motion until they "collide" with some opaque object.

Plates are usually fixed on the ceiling or walls. However, it should be understood that it rarely acts as the main heating system for a large private house and is more often used as an addition.

Infrared waves quickly fill the room with heat, and then automatically turn off - this is possible thanks to a special independent automatic control system.

Note! This type of home heating with electricity is the most economical way, because it does not spend more electricity than necessary.

This option has only 2 drawbacks:

1. Expensive equipment (but at the same time it consumes electricity economically!).
2. Strict direction of heating from the plates to the nearest parts of the room.

Convector heaters

These heating devices are similar in function to conventional radiators - convectors heat up themselves and transfer heat through the air. However, there is no coolant inside them, therefore pipes are not required for them. Instead of a coolant, heating elements are built into the convectors (the advantages and disadvantages of this element were mentioned above), and cold air is taken in through the bottom of the device.

One of the essential advantages of the equipment can be called quiet operation, which is especially important for those who spend most of their time at home. But convectors also have a drawback - this is low efficiency. Electric convectors absorb a significant amount of electricity.

Warm floor

These electrical systems work on the basis of conductors with a resistor, through which an electric current passes, due to which they are heated.

Article

Buildings in the private sector are the most problematic objects for heating. As the houses get very cold in winter time there is an urgent need for heating. It is worth noting that the main factor hindering the process of resolving the issue is the cost of the work. Work of this nature is very costly. Many villagers are looking for options that represent more economical heating private house. In this post, we'll take a look at the affordable heating options available, perhaps identifying the most economical way to heat your home.

Building insulation

Remember, in order to spend less money on heating a room, it is important to make sure that this heat does not escape through the walls. Simply put, before you choose economy heating for your home, you should insulate it. The house can be insulated ready-made or at the stage of its construction. Thanks to good thermal insulation, you will start heating less often, and the system will maintain normal performance for many years. This will significantly reduce fuel consumption. good insulation at home - low heat losses and economical heating of a private house. When building a well-insulated house, it is important to make a foundation in compliance with all norms. Use thermal insulation materials the best manufacturers. For laying the foundation foundation, purchase building blocks, and insulate the facade with polystyrene foam. Today, expanded polystyrene is the only material with low thermal conductivity. It is the best material for insulating the outer walls of buildings.

Thermal insulation materials good quality and at an affordable price will help you improve your home with minimal finance costs. For greater reliability, consider an example. A well-insulated room consumes at least 50% less energy. We compare an ordinary building with an insulated one. To heat the house before the insulation, you spent 100 kW, and after that 50 kW will be enough for you.

The positive side of an insulated building is the fact that your heating system is less dependent on electricity.

What does it mean? This means only one thing, you will save money on reducing the consumption of electricity from which the heaters are powered, thereby your economical home heating system will justify itself.

After high-quality insulation of the house, you can purchase any type of heating equipment. It will be possible for you to use solar panels, heat pumps or solid fuel boilers without gas.

Use of automatic heating devices.

Such economical heating of a private house will significantly save the family budget. Remember, when using automation, you can increase the temperature by one degree. In terms of heat indicators of other fuels, you get 5% more heat.

Automation will save you from the rapid rise in prices for gas and other fuel resources.

Also, automatic economical heating systems of a private house can maintain the temperature in the room to a predetermined level. As you can see, it will not work constantly, but only as the room cools. This leads to the fact that the risk of overheating the room is minimal.

You also do not need your presence to control the temperature of the heat given off. Automation can constantly keep the air temperature in the room within 27 degrees. Automation allows you to heat the room and up to 17 degrees Celsius. This function is relevant when you leave the room for a long time, and it is necessary to maintain the climate.

Installation low temperatures will make it possible to maintain comfortable conditions in the house, without overheating it and without cooling it.

Savings when using a system such as automatic economical home heating are significant. It reaches 30%. The cost of equipment and installation are acceptable for a family with an average budget. Also, all costs pay off in a matter of months.

Maintaining the temperature level in one specified degree

When installing equipment such as economical heating systems country house To achieve savings in heating, the first thing to do is to buy thermostatic heads and sensors for reading the indoor temperature. They are mounted on heating elements. To install the temperature sensor, connect the pipes that will connect the sensors and the boiler.

This kind of work is best done at the stage of building a house. If the house is already ready, we recommend paying attention to wireless sensors. You must understand that such sensors will cost more, but you save on labor costs when hidden installation equipment.

Maintaining low room temperatures

In this case, one cannot do without additional equipment. To do this, you need to buy a programmer and controlled sensors. Installing the sensor is simple, as is managing it. In order for it to start working, you need to learn the functions of several buttons. It is quite difficult to heat a country house without using a similar heating system. Such economical heating of a country house is acceptable and simply necessary for those who live in the house. a short time, and after leaving the house you need to maintain a comfortable temperature.

It is enough to set an indicator of 17 degrees on the sensor, as the system will immediately start working in economy mode.

As soon as it becomes necessary to heat the room well again, set the temperature sensor to higher values. As you can see, such an economical home heating system is a great option to warm up the house without spending a lot of fuel.

It is able to replace the automatic sensor and allows you to reduce fuel consumption, thereby providing economical heating at home. The device has earned many positive reviews from consumers. The programmer allows you to control yourself both automatically and manually.

You set the indicators you are interested in, and they will be observed as long as they satisfy you. When using the automatic mode, you can set the temperature change within a day. An hour before you arrive home, the programmer changes the indicators upwards and creates the conditions necessary for you.

Energy Saving Technologies

• Condensing boilers. Well proved at installation of the energy saving equipment. efficiency condensing boiler reaches a maximum of 110%. Such a result can be given by such an economical heating system of a private house, made according to the type of long-term use at low temperatures.
• Warm floor. An indispensable attribute for low temperature heating. Underfloor heating and a condensing boiler work together to quickly and economically heat a room. In this case warm air distributed evenly and creates favorable conditions for human life.

What other appliances are available for economical heating?

There are many devices known to good heating save consumer finances. These are heat pumps, and economical heating of the house with electricity, and solar panels, and solid fuel boilers or a system geothermal heating. All these options are the most economical in comparison with gas heating.

But, it is worth noting that the cost of equipment and work on its installation is very high. Also consider the cost of spare parts for an economical heating system for giving in case of necessary repairs. To reassure you, let's say that despite high cost they still justify themselves.

As you can see, there are many ways to economically heat a private house. To simplify the task, choose the most economical heating for yourself, and also use automatic energy-saving appliances.

Heating a private house in the cold season is always associated with significant financial costs. In this regard, the owners have a reasonable question about how to save on heating so that it remains quite efficient and warms the whole house well. This article will focus on the most profitable heating systems and how to make economical heating in a private house.

Fuel Cost Comparison

To understand which heating is profitable from an economic point of view, it is worth making a direct comparison of the cost of one kilowatt-hour of heat for different types of fuel.

When figuring out which heating is economical and which is not, it is worth comparing the cost of energy resources in ascending order, which can be represented as the following list:

• main gas;
• Dry firewood;
• Pellets;
• Coal;
• Propane from gas tanks;
• Balloon gas;
• Diesel fuel;
• Electricity.

Of course, you should always take into account the terrain factor, which to a large extent affects the cost of an energy resource, but in general, the price picture corresponds to the list. The most economical heating of a private house is associated with the use of main gas, and if possible, it is worth installing gas heating - but this possibility is far from always available, so you have to explore other options.

Ways to increase the efficiency of heating

There are several ways to create economical heating for a private house and reduce heating costs. For example, there are different ways the use of the same fuel with different heat transfer, and additional features, allowing to increase the efficiency of heating, is also a lot.

One way to reduce costs is directly related to the heat loss of the building. So, about 35% of all heat is lost through the walls of the house, about 25% of heat energy goes out through the roof and windows, and up to 15% through the floor. If you reduce heat loss, you can achieve an increase in the efficiency of the heating system - and this is what you need to do in the first place instead of trying to figure out which heating is cheaper.

There are several ways to insulate a private house:

1. Styrofoam coat. Styrofoam sheets are attached to the building with cement glue and dowels. In the future, the sheets are closed with a reinforcing mesh and puttied.
2. Mineral wool fur coat. This type insulation structurally completely coincides with the previous one, but as thermal insulation material sheets of mineral wool protrude. Unlike polystyrene, this material is characterized by minimal flammability, i.e. due to its use, the fire safety of the building also increases.
3. Facade insulation. In this case, mineral wool is attached to the walls and covered with a windproof membrane. Above this structure, a metal or plastic cladding, which is attached to a wooden or metal frame.
4. Screed insulation. Actually, correct styling screeds initially assumes the presence of a heat-insulating layer. The screed is mounted on top of the existing base on a layer of foam or expanded polystyrene.
5. Warming hardwood floor . In the space between the support beams, a heat-insulating material is mounted on top of the decking layer. From above, it can be closed both with waterproofing, which is practiced in unheated attics, and with a flooring installed on logs.
6. Bulk insulation. A layer of expanded clay or slag about 20-30 cm thick is poured into the space between the beams or slabs.
7. Installation of energy-saving windows. Energy-saving windows use glass with a minimal layer of metal sputtering. In the infrared spectrum, such a design is opaque, so thermal energy (both cold and heat) cannot enter the room.
8. Roof insulation. For implementation this method insulation in the space between the roof rafters, slabs of heat-insulating material are laid, on top of which a layer of vapor barrier is attached. At great desire you can use multi-layer insulation, further reducing heat loss.

All the described methods allow to reduce heat losses, thereby creating more economical heating Houses. Even a slight warming of the house can significantly affect the cost of heating it. In professional formulas, insulation coefficients from 0.6 to 4 can be used, and in the most extreme cases, the spread of heat losses in buildings with and without insulation can reach 6 times.

However, all this concerns savings by reducing heat losses - but there is also the opportunity to save on the heating system itself. For example, you can choose a more economical heating equipment- in the end, various know-hows in the heating of private houses periodically appear on the market, and you should pay attention to them. Different ways of economical heating will be discussed below.

Condensing gas boilers

A condensing gas boiler allows you to create the most profitable heating for a private house. The design of such a boiler includes two heat exchangers, one of which receives the heat generated during the combustion of gas, and the second provides condensation of the combustion products. The condensate itself is discharged into the sewer through a drainage outlet.

Condensing-type boilers differ from conventional gas devices in the maximum degree of use of thermal energy. The heat generated by the condensation of water vapor is also used to heat the building, i.e. energy losses are minimized. When operating such boilers, savings of approximately 11-13% are achieved, and the efficiency of gas combustion can reach 107% (taking into account the heat from the condensation of water vapor).

Pyrolysis heating boilers

Wood-burning heating equipment in itself is quite profitable - but the savings can be increased further by using a pyrolysis boiler, by installing which a fairly economical heating system for a private house is created. In addition to economic benefits, such a boiler also reduces the frequency of laying firewood (conventional boilers need to be melted every 2-4 hours, and pyrolysis boilers increase this time to 10-12 hours).

All this benefit is made possible by the fact that the fuel is burned in two stages. At first, firewood smolders slowly due to the limited access of oxygen at high temperatures. Most of the fuel in the combustion process is processed into carbon monoxide and volatile hydrocarbons. Combustible gases enter the afterburner, where, due to oxygen, they are completely burned out with decomposition into carbon dioxide and water.

Possible savings of up to 30% in these devices is achieved due to the complete combustion of firewood and limited heat transfer. In conventional solid fuel boilers, the heating power is regulated by the blower damper, and this design does not allow the fuel resource to be used to the maximum - part of the potential heat simply escapes into the atmosphere.

Solid fuel boilers with a heat accumulator

A standard solid fuel boiler can also be made quite economical by equipping it with a heat accumulator. A device of this design looks simple: the battery is an insulated container with pipes for connecting to the heating system. The heat accumulator, as its name implies, accumulates the thermal energy generated by the heating equipment.

The efficiency of the drive largely depends on its volume - for example, a 3000-liter battery that has accumulated enough energy can independently heat a house with an area of ​​90 m 2 throughout the day. The battery tank acts as a kind of jumper between the boiler and heating appliances.

Savings are ensured due to the fact that the boiler operates in normal mode and produces maximum efficiency. Surplus energy, which is not currently required by the heating circuit, remains in the heat store and is used to maintain heating in the future. In addition to saving 10-30%, this design also allows you to reduce the number of fuel fillings in the boiler.

Electric boilers with heat accumulator

Another option for economical heating of a private house is an electric boiler connected to a heat accumulator and operating as follows:

• The buffer tank is located between the boiler and the heaters, dividing them into two circuits;
• At night, the boiler starts up and heats the water in the tank;
• During the day, the heat stored in the battery is used to heat the house.

Savings in this case become possible if the region has a night tariff, which is usually about 70% cheaper than the day one.

Warm floor

Underfloor heating is an economical heating of a country house, which can be equipped in a number of ways:

• Laying pipes in an insulated screed and supplying coolant to them;
• Laying the heating cable under the tiles in a layer of tile adhesive;
• Laying film heaters under different types floor coverings (parquet, laminate, linoleum).

Warm floors, providing full heating of residential premises, are quite economical, regardless of the fuel used. Economic heating at home when using such systems is provided by lowering the average temperature in the house while maintaining a comfortable atmosphere.

To understand this principle, it is worth comparing the temperature regime of underfloor heating and traditional convection heating. In the latter case, the average temperature is about 25-26 degrees - about 22 degrees near the floor, and up to 30 degrees below the ceiling. Since such a temperature is simply not needed at the upper level, we can say that heat is wasted.

Any most economical underfloor heating first of all gives off heat to the lower level of the room - i.e. the temperature near the floor is still 22 degrees. The decrease in the average temperature is carried out due to the fact that the space under the ceiling warms up to 16 degrees. It is this difference that creates economy heating for the home.

infrared heating

Another way to reduce the cost of home heating involves the use of infrared heaters, which are available in several formats:

• Heaters with a quartz tube, inside of which there is a high-temperature heating coil;
• Film heaters that are installed under the finishing of walls or are an imitation of various interior objects;
• Glass, metal and ceramic panel heaters.

The main difference between infrared devices is that they do not heat the air, but the objects in the room. In order for savings when using IR heaters to be possible, they must be positioned correctly - for example, a device installed under the ceiling will heat the surfaces below. The result is a cheaper and less complicated analogue of underfloor heating.

Among the advantages of infrared heating is the fact that it can heat people directly, and no energy is used to heat the intermediary in the form of air. Due to this, the temperature in the room can be reduced to 14-15 degrees, and it will feel quite comfortable. With this heating option, it is possible to save up to 40%.

Solar collectors

Unlike solar panels, collectors are designed to heat water. There are two forms of solar collectors - flat and tubular. The most efficient device data models can process up to 85% of the data received from sunlight energy - and this is a fairly high figure.

However, collectors also have a number of disadvantages. First of all, it is worth noting that solar collectors can only work in daytime. In addition, even during the day, the performance of the device may vary depending on external conditions- cloudy weather significantly reduces the efficiency of the collector.

Savings when using these devices is provided by solar energy - it is absolutely free, i.е. direct heating costs are zero. If we consider this issue from this angle, we can make an erroneous conclusion that solar collectors are the most profitable heating possible. With a long sunny day, a collector battery with an area of ​​​​60 m 2 produces up to 240 kW / h per day. Even a small collector under suitable weather conditions can significantly increase the efficiency of heating.

Of course, one can speak of a noticeable economic benefit only under favorable conditions. climatic conditions- and for the domestic space, this state of affairs is unusual. In addition, the cost of solar collectors is very high, and the refund process can take up to long years. When deciding which heating is the most economical in a private house in your case, you need to take into account all these nuances.

Heat pumps

Heat pumps require electricity to operate – but even so they are very economical option heating of a private house.

It's all about the principle of operation of such a device, which looks like this:

1. The compressor compresses freon, which is in a gaseous state. The increase in pressure converts freon to liquid and leads to heating.
2. In the heat exchanger, the heat generated by freon remains and is used to heat the building.
3. At a certain moment, the refrigerant reaches the expansion valve, and in this area it is cooled, and very sharply - the freon temperature instantly drops by several tens of degrees.
4. Entering the external heat exchanger, freon is heated by the environment.
5. The heated gas is again compressed in the compressor, and the working cycle is repeated.

The outdoor temperature should be lower than the air temperature in the house. Freon when passing through the heat exchanger should be even colder.

The source of heat for a heat pump can be:

• street air(air heat pumps can operate at ambient temperatures up to -25 degrees);
• Priming(the soil temperature at a level below the freezing depth is always above zero, which allows you to connect a heat exchanger to it);
• Water(The source of heat can be either a non-freezing reservoir or groundwater).

Economical heating of a private house in the case of heat pumps is possible due to the fact that each kilowatt consumed by the compressor allows it to be pumped into heating system several times more energy. These savings put heat pumps on a par with wood-fired boilers – without any inconvenience during operation, since the heat pump works autonomously without any problems.

Savings compared to more familiar devices range from 3 to 6 times and vary depending on two parameters:

• The temperature of the outdoor heat exchanger, which directly affects the possibility of heat intake;
• The temperature of the internal heat exchanger, the increase of which leads to a decrease in the heat transfer of the pump.

Most often, heat pumps are used in conjunction with warm floors or low temperature radiator heating. The most popular are inverter air conditioners - air-type heat pumps. For a house with an area of ​​150 m 2, four air conditioners with a total power of 14 kW will be enough. About 1500 kW of electricity will be spent on their work per month.

Conclusion

This article examined the most economical devices for heating a private house and ways to reduce heating costs. There are different ways to heat a country house, each of which has its own characteristics, and the choice of the most suitable option always individual.

Autonomous heating systems in private houses perform one of the main functions in their arrangement. Not only the comfort of living depends on the correct distribution of heat in the premises. Heating also carries a constructive load: it prevents the occurrence and spread of dampness, fungus and mold. With a constant rise in prices and expensive connection costs, it is becoming more and more topical issue what kind of heating is better in a private house.

At autonomous heating there are a number of advantages, but you still need to choose suitable system Source 999.md

Heating systems: their choice and the requirements that apply to them

To date, various schemes for the design of heating systems and models of equipment for them are presented. Ideal option when they are not selected. But there are basic rules that must be followed - to achieve the correct regulation, distribution and transfer of heat throughout all the premises of the building.

Video description

In our video we will talk about heating in a private country house. Our guest is the author and presenter of the Teplo-Voda channel Vladimir Sukhorukov:

The main criteria for choosing heating systems:

Minimum expenses with high heat transfer. Providing housing with the necessary amount of heat and small costs for installation, operation and maintenance.

Maximum automation. Heating systems, in order to ensure safety, must be operated with the least human intervention in their work.

High wear resistance of all elements. It is necessary to choose the necessary equipment taking into account its operational reliability.

In some cases, you can use the formula: "the simpler, the more reliable" Source promogaz.ru

Types of autonomous heating systems

The classification of all heating systems without exception occurs according to the type of fuel needed for their operation. If you need to constantly save on the energy consumption of the system, and it is possible to use several types of fuel for heating, then best solution will be the purchase of combined equipment. These models have all the advantages of standard types of heating boilers and can operate on several types of fuel. For information purposes, presented different types installation, so that the developer can choose which heating is best for a private house.

The boiler for the heating system can run on any type of fuel Source neohomesdeaf.org

Water heating

One of the most recognized devices of the individual heating system in your home. The heat carrier here is a pipeline closed along the contour with wiring, with water heated from the boiler circulating through it. Heating installation is carried out in several ways: one or two-pipe, with batteries (cast iron, steel, bimetallic) or convector-type radiators. The model of the heating boiler is set taking into account the type of fuel.

Schemes of an autonomous water heating system

There are several options for installing such systems. When designing a private house, you need to carefully consider their choice.

For the purpose of familiarization, different types of installation are presented so that the developer can choose which heating is best for a private house.

Wiring with separation according to the type of circulation system

assembly with natural circulation due to pressure difference;

installation with forced circulation type.

At the location of the supply line

installation with top wiring;

installation with bottom wiring.

It makes sense to consider such schemes only when building a two or three-story house Source pinterest.com

By number of stands

single-pipe installation diagram;

two-pipe scheme.

According to the location of the risers

vertical connection diagram;

horizontal connection diagram.

According to the scheme of laying the highway

decoupling scheme with passing highways;

decoupling scheme with dead ends highways.

The dead-end circuit is used with a small number of radiators Source dvamolotka.ru

Heating scheme "Leningradka"

The Leningradka scheme simplifies the management of the temperature adjustment process for each individual room in the house.

pros:

constant volume liquids in heat carriers;

saving on fuel;

noiselessness at work;

simplicity installation, maintenance and repair;

big term operation.

Minuses:

slow heating;

frequent cleaning radiators to increase heat transfer;

high possibility of leakage pipes in case of metal corrosion;

mandatory removal liquids from the system before its conservation;

the need for permanent job , to prevent freezing of the liquid in the cold season;

laboriousness during assembly.

Scheme of the heating system "Leningradka" Source promogaz.ru

air heating

The dwelling is heated directly with air, which is heated by a gas air heater, a water heat exchanger or an electric heater and is distributed by a fan through the supply air ducts to the heated premises of the house. The cooled air is taken from the premises through the return air ducts, mixed with it Fresh air from the street, this mixture is cleaned of dust by a filter, and again fed to the air heater for heating. And so on in a “circle” until the temperature in the house reaches the value set on the thermostat and the system turns off. When the temperature in the house drops by 1 degree, the thermostat will turn on the system again, and so on.

Video description

In this video we will discuss whether it is possible to install air heating yourself:

Instead of heating the air in winter, the air in such a system can be cooled in summer by installing an air conditioner evaporator or water cooler in a duct next to the air heater. The evaporator can be used to heat the air if outdoor unit The air conditioner has a heat pump function.

If necessary, a humidifier, an air sterilizer, an additional HEPA filter can be added to the channel.

pros:

• High levels of comfort due to the combination of heating, ventilation and air filtration in the basic version.
• Energy savings up to 30% compared to other types of heating due to controlled ventilation.
• high reliability, long term operation and no threat of system defrosting.
• The ability to adjust the temperature regimes with a thermostat according to the program and via the Internet.
• Job Opportunity in air conditioner and heat pump mode.
• All types of air treatment in the house at one point (humidification, sterilization, additional filtration).
• Ease of maintenance (replacement of filters and other replaceable elements of the system).

• Air ducts occupy some part of the internal volume of the house.
• Air ducts must be inscribed in the design and interior of the house at the design stage.

Steam heating

Installation of heating with the device of steam systems and now remains in demand. The system normally works with various types of fuel - wood, gas, coal, electricity. During installation, priority is given to combined methods heating (gas + electricity, solid fuel). The right choice of fuel combination will significantly reduce the cost of heating your home.

Scheme of installation of autonomous steam heating system Source kevuza.recalobip.ru.net

Operating principle

In a steam boiler, the liquid is heated to the boiling point, and the resulting steam enters radiators or pipes. Gradually cooling, it condenses and flows back into the boiler. Reliability in operation directly depends on the model of the steam boiler. It must be chosen taking into account the area and engineering features of the building.

System advantages:

ecological purity;

fast heating houses, regardless of its area;

cyclicality;

good heat transfer;

small probability l freezing of the system.

In general, the steam heating scheme does not differ from conventional water heating. Source promogaz.ru

Minuses:

heat inside the coolant negatively affects the operational capabilities of the system;

availability required permits for commissioning;

unable to support a specific temperature regime inside the building;

noise when filling with steam;

the need for constant control due to the explosiveness of steam boilers;

big price equipment;

complexity installation.

Gas heating

If there is no main branch with gas in the area where the private house is located, the system is assembled with heating liquefied gas. For this purpose on personal plot install a gas tank - a hermetic container, which is periodically filled with propane butane.

The gas tank is essentially a big gas bottle, which is buried near the house Source shumcity.ru

pros:

ecologically pure heat source;

increase service life equipment;

complete autonomy.

Minuses:

laboriousness installation;

inconvenience refueling;

problems with receiving permissive documents;

high cost installations;

constant control from service departments;

if there is no connection to the gas main, then it is necessary Availability of special installations for fuel storage.

design of country houses and systems of heating and warming of houses on a turn-key basis. You can directly communicate with representatives by visiting the exhibition of houses "Low-Rise Country".

Heating by electrical installations

Rising energy prices have significantly influenced the popularity of arranging heating systems using electricity. This approach is economically justified only in the absence of other alternative options. Electric fireplaces, convectors, infrared heaters, warm floors act as heat carriers in electrical systems.

Advantages of heating with energy carriers:

relatively small cost of equipment for installation;

it is possible to use electric boilers to obtain hot water supply;

environmental friendliness;

possibility of automation to maintain the optimum temperature in the building;

not necessary in an expensive after-sales service;

the possibility of rearrangement heater from one room to another.

Minuses:

high power consumption (up to 24 kW / h) and considerable cost of electronic carriers;

the need to install additional multi-phase distributors;

possible power outages there is a failure in the whole scheme.

Geothermal installation to create a heating circuit

Choose the heating of a private house, using the energy resources of the earth for this purpose - to obtain an environmentally friendly and economical source of heat for heating private housing. The soil layers accumulate 98% of the sun's energy, which is the basis for fuel generation. Regardless of the season and temperature on the surface, heat is retained in the deep layers of the soil.

Arrangement scheme of a geothermal heating system Source promogaz.ru

The geothermal plant consists of external and internal circuits. The external circuit (heat exchanger) is located below ground level. Inner contour is a conventional system located in the house and assembled from pipes and heating radiators. The heat carriers are water or other liquid containing antifreeze.

pros:

the ability to set up and start the system in different climatic conditions;

ecological safety;

permanent receiving the right amount thermal energy;

small expenses for operation.

Video description

Minuses:

high cost acquisitions necessary equipment;

payback installation is possible only after 7-8 years;

laboriousness installation;

the need to build collector.

Solar heating

Alternative and environmentally friendly safe way heat generation - installation of heating using solar collectors. In regions with low solar activity, this method is used as a fallback or additional option.

For the greatest efficiency of the system, it is necessary to properly position the batteries on the roof Source finetodesign.com

pros:

big operational period;

fast payback;

availability installation equipment;

best option for heat from electric heaters and when arranging underfloor heating;

ecological safety;

simplicity in operation;

no cost for the purchase of fuel.

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Minuses:

the need for constant sunlight;

necessity in complex calculations For correct installation photocells;

roof installation at a 30 degree angle;

desirable have a spare heat source available.

Stove heating

The use of fireplaces and stoves is advisable only as a source of additional or temporary heat energy when installing heating systems in individual construction. Mainly used for heating country cottages. In private houses of large area, with permanent residence people, they do not have any efficiency, since they are not able to provide uniformity in the supply of heat to all rooms. Or you will have to additionally mount a water heating system, and use the stove itself as a beautiful wood-burning boiler

The oven is more suitable for small house Source chrome-effect.ru

On our website you can find contacts of construction companies that offer turnkey installation of stoves and fireplaces. You can directly communicate with representatives by visiting the exhibition of houses "Low-Rise Country".

Conclusion

In order to decide on the best option for arranging autonomous heating systems and finally find out which heating system to choose for a private house, it is advisable, first of all, to analyze which type of fuel is most available in the area. It is on this that the decision in favor of installing a suitable heating system depends.

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

Why choose electricity for heating your home: the most economical way

Electric heating system has the following advantages:

Options for electric heating of a private house

Such a heating scheme involves the use various kinds equipment.

Boiler Application

Selection of IR panels

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

If thermostats are added to infrared devices, they will work more efficiently. One controller is enough to control three heaters. This equipment is economical in the process of application, but expensive in terms of installation and construction costs. IR devices consume a small amount of electricity. In addition, they rationally distribute heat. They can perform spot and zone heating. Even after the design is turned off, objects generate heat for a long time.

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 the option include a long service life, up to 80 years.

Heating a house with electricity is also done using infrared. This is an economical and effective tool. This design is not afraid of unexpected power surges and does not break with minor damage. You can install such a device under various floor coverings except for parquet. Infra-red rays heat only solid objects, therefore, when the floor is heated, the elements themselves do not heat up.

Expert point of view

Andrey Starpovsky

Head of the group "Heating, ventilation and air conditioning" LLC "GRAST"

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

Benefits of convectors

When choosing the most economical electric heating without a boiler, it is worth exploring the possibilities of convectors. According to manufacturers, it 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.

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 structures 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 sizes.

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

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

Helpful information! To create a more economical installation, use the temperature controller.

Which option is better not to choose?

When choosing the most economical way to heat your home, it's worth exploring options that aren't worth buying. An oil cooler is an expensive option. 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 the space in the house faster. Fan heaters are inefficient devices. They contribute to the reduction of oxygen, make noise and move dust.

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

To get the most economical way, heating a 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, gaps and lack of windows contribute to the rapid cooling of the rooms.

If no one is at home during the whole day, then you can not heat the house for the whole 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.

Of great importance is a skillfully designed heating system, taking into account the location of the heaters and the power. A good solution is to install a multi-tariff meter. This device allows you to save electricity at night, when the heater will work.

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

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