On the map of our homeland there are places where gas supply is not available. In this case, alternative heat sources are used. What are the methods and options for heating country house without gas?
Furnaces
Firewood and coal effective method heating for the countryside. They have long been used to heat village houses. Advantages of the option - available raw materials for low prices. Disadvantages - the need to regularly maintain the fire, free place for storing firewood, the need to purchase and install a stove, boiler, and other consumables.
Electric heating
Electric heating has a number of advantages and disadvantages. Economical heating of a private house without gas is possible only with proper design and installation of equipment.
Note. To determine how effective the technology is for a particular facility, it is necessary to carry out preliminary calculations of heating and resource consumption in accordance with SNiP standards.
The advantages of the method include: minimum costs for the installation of appliances, a chimney and a boiler room are not needed. When heating rooms in this way, it does not form carbon monoxide, no risk harmful emissions in the event of a system breakdown. Despite all the advantages of the technology, it cannot be said that the method is the best way to heat a house without gas.
What is known about the cons. Electricity costs vary by region. The option may not be economically viable. An important drawback is the complete dependence on power sources. When the electricity goes out, the system stops heating the house.
Alternative energy sources
Heat pump
The equipment allows to receive low-grade heat from air, soil, rocks and reservoirs. The technology has been used in Europe for decades.
The advantages of the option are free heat sources. The use of technology allows to reduce heating costs. For every 2-3 kW of electricity spent on the operation of a heat pump, up to 6 kW of thermal energy is released. Savings are especially relevant, with the regular increase in tariffs, which is observed in the housing and communal services industry.
And yet, it cannot be said that this is the best option for how to heat a house without gas and electricity. An important drawback of the technology is the high cost of equipment. The cost of a heat pump is from 100 to 400 thousand rubles. Another unpleasant feature of the equipment is a decrease in efficiency at temperatures below -10º C. In addition, the area for feeding the equipment cannot be planted with plants, and its area should be several times more sizes the building itself.
Solar collectors
The equipment works autonomously. This is a big advantage over dependent technologies. Collector converts to thermal energy sunny. This is one of better ways how to heat a house cheaply without gas. During the operation of the equipment you will not have to pay.
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Cons of technology
1. high cost of the collector $500-1000;
2. water heating only up to 60º C;
3. periodic replacement of the storage tank;
4. failure to provide 100% heat.
Note. A complete transition to heating a house without gas and electricity using a collector is impossible. The equipment is used as an additional source of heat to reduce heating costs by 40-60%. With the onset of cold weather or in windy weather, you will additionally need a water pump to disperse the water in the pipes. When the climate worsens, the collector stops working at full capacity.
Water heating
Popular technology allows you to effectively heat the premises of a private house. Are you considering how to heat a house if there is no gas? Take a look at hot water. Heating bills can turn out to be small, however, you will have to spend money on installing equipment, pipes, batteries, a tank, a pump. The technology allows the use of several energy sources:
The disadvantage of panels is expensive fuel (electricity).
How to save on heating?
A simple solution will significantly reduce heat loss. We are talking about high-quality insulation of walls, door blocks and window openings. This will reduce heat costs by up to 50%.
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Of all the ways to heat a house, the most economical is gas. In places where there are no appropriate communications, other options are chosen. By clicking on it, readers will find out how cheaper and more profitable it is to heat a house with gas or electricity. Today it is economical to heat cottages with coal. Fuel is available. It is inexpensive. There are automated coal-fired equipment for sale. Its price is 1.5-2 times cheaper than heat generators.
What is the best way to heat a house if there is no gas? If the room is used as temporary housing, on short visits, a heater can be used. Among the well-known models, oil specimens are more often chosen. Quite economical and safe option - infrared heater. The method is suitable for heating one room, not the whole house.
At the present time, many owners of suburban private houses or cottages are increasingly having to look for an alternative to gas as the main type of fuel to heat their homes. The reasons are different: for someone natural gas becomes too expensive, someone has the opportunity to use other energy sources, and someone main gas simply unavailable due to its total absence nearby. Then the question arises - what is the economical heating of a house without gas and what kind of fuel is better to use then?
Alternative energy carriers
There is no single answer to this question, since each individual case has its own nuances. For example, on your land plot growing a lot of old big trees, which just ask for a wood-fired boiler.
Option two: in exchange for certain services, the customer is ready to supply you with diesel fuel or coal for a long time. It is clear that in such situations you will lean towards these types of energy carriers and not pay attention to others. In the long run, this will be a mistake, since such sources will run out sooner or later and you will have to look for other ways to heat a country house or buy the same fuel, but at a generally accepted cost.
Let's try to develop some kind of universal methodology for determining the optimal energy carrier for heating a home, which will suit each individual case. First, let's make a reservation that the technique will help determine for yourself the most cheap heating without gas, we do not take it into account.
Just as we do not take into account various high-tech and exotic types of heating that are inaccessible to ordinary citizens. This includes heat pumps, solar panels, wind turbines and different kinds machine and vegetable oils. Then how to heat the house if there is no gas and the above sources? We have at our disposal: 
- ordinary firewood;
- eurofirewood;
- pellets;
- coal;
- diesel fuel;
- liquefied gas in cylinders;
- electricity.
For each of these energy carriers, it is necessary to calculate the costs for the entire cold period, then it will be clear what is cheaper to heat the house.
Important! Before starting calculations, it is necessary to bring the units of measurement of the amount of fuel into line, that is, to prevent confusion between volume (m3) and mass (kg). It is recommended that all types of energy carriers, except electricity, be reduced to units of mass - kilograms.
Calculation of heating costs
To find out what is the most economical heating of a country house, it is recommended for clarity to draw up a simple plate of this form:
In this table, the second column is filled in based on the cost of each type of fuel in your region, or your individual price is entered in it. The third column for the convenience of calculations is already filled. The cost of 1 kW of thermal energy is easily determined by dividing the price of 1 kg of fuel (column 2) by its specific calorific value (column 3).
The fifth column is filled in based on the fact that the average heat consumption in a private house with an area of 100 m2 per season is 5 kWh, and the duration heating season– 180 days (5 x 24 x 180 = 21600 kWh).
It is clear that the designs of houses are all different and the area will be different, as may be the length of the season in your area, so you will need to make appropriate adjustments. Multiplying the data in columns 4 and 5, we determine the estimated costs for the season.
However, these values do not take into account the efficiency of the equipment, the values of which are given below. Dividing the estimated costs by the value of efficiency, in the last column we get a direct answer to the question - the cheaper it is to heat a house other than gas.
Those homeowners in whose homes have already been installed gas boilers, you can add another row below for comparison, filling it with data on natural gas, based on actual fuel consumption and its price.
It would seem that now everything has fallen into place and you can safely make a choice in favor of one or another energy source for economical heating. But this approach is one-sided, because there is still such a thing as convenience and complexity in maintaining and operating the heating system of a private house.
The choice of energy carrier, taking into account ease of use
The comfort of operation of boiler equipment that supplies heat to water heating is an important factor, since any extra trouble and inconvenience is your time and money. That is, the total costs increase indirectly in proportion to how much effort is put into keeping the system running. In some cases, economical heating systems after the first season no longer seem so economical, and sometimes you want to pay extra money, just not to get involved in such problems.
Unlike financial indicators, ease of use is the same value for each type of fuel, so it can be found out immediately, which will help you make a choice. Convenience will be evaluated according to the following criteria:
- complexity of repair or maintenance of the boiler plant;
- necessity and convenience of warehousing;
- comfort in daily operation (the need to load fuel and so on).
To find out which of the energy carriers will provide comfortable and economical heating of a private house, we will compile a second table, where for each of the criteria we will put down all types of fuel on a five-point system, after which we will summarize.
Service
Require no maintenance electric boilers, other than occasionally opening the lid and dusting or cleaning the contacts, for which they receive the highest praise. Some actions are required if heating Vacation home liquefied gas. Once every 2 years, it is recommended to check and, if necessary, clean the igniter and burner, which is why propane is a solid four. Pellet boilers get 3 points for requiring several times a year to clean the combustion chamber and once the chimney.
Accordingly, wood and coal units need to be cleaned frequently, as they become dirty. The worst in this respect is the case with diesel fuel, since often its quality leaves much to be desired, which is why the frequency of service is unpredictable.
Warehousing
It is clear that electricity does not require storage space, while liquefied gas and diesel fuel may require some space. But when economical heating of a private house with firewood is organized, then a lot of space for a warehouse will be required. The same goes for pellets, as they need a dry room or a special silo. As for coal, there is a lot of waste, dust and dirt from it, therefore - the lowest rating.
Ease of use
And here, economical electric heating turned out to be at its best, since it does not require any intervention during operation. Pellets and liquefied gas must be replenished periodically, 1-2 times a week, or even less often. A little more attention should be paid to diesel fuel, more for supervising work than for the purpose of adding fuel.
Well, and most of all, autonomous heating in a private house on coal and wood traditionally delivers the most trouble, here loading into the combustion chamber is needed from 1 to 3 times a day.
In the last column, by summing up, the results are summed up, according to which the most comfortable and convenient is heating. country house winter with electricity. If this result is considered in combination with financial costs, then electricity may not be the worst option.
Conclusion
An integrated approach to the issue shows that the most economical heating systems for summer cottages and country houses can be the most troublesome during operation. Therefore, do not rush and carefully weigh and calculate everything, and even better - install an electric boiler in combination with any other.
Gasification of "rural" areas, unfortunately, lags behind the pace of suburban construction. And even for residents of the suburbs of administrative centers, the question of what kind of heating in a private house is the most economical, if there is no gas, sounds relevant. Taking into account the prices of energy carriers in the domestic market, the cost of a kilowatt of thermal energy looks like this: the second place is solid fuel (however, here you need to make sure that you are not misled by “magic” long-burning boilers), the third is liquefied gas, the fourth is liquid fuel, the last - electricity. But even in this hierarchy, not everything is so simple. How to heat the house if there is no gas.
Heating a house without gas should ideally be combined - using traditional and alternative energy sources
Eat different variants heating a country house without gas, each of them is worth special attention.
solid fuel
Not so long ago, solid fuels had no competitors. At first, wood, and then coal, were the main types. Of course, they also burned peat, straw, and even dung, but, as now, it was “local” fuel that did not receive widespread.
The primitive hearth in the cave is very reminiscent of a classic fireplace
With the beginning of the "gas era" of heating, firewood and coal faded into the background, but still remain in demand. Moreover, their prospects are “rosy”, since there are much more explored reserves of coal than gas, and firewood and “wood” fuel are renewable energy sources. The modern difference is only that earlier stoves or fireplaces were used exclusively for heating the house, and now the boiler is considered the main source of heat. Although there are exceptions.
Furnaces
They still meet now, especially when it comes to a small country house or cottage. The main advantage is absolute energy independence. Therefore, they are used when it is necessary to provide heating for a private house without gas and electricity.
According to the purpose of the stove, there are heating and heating-cooking. The first option includes a Russian stove and a Swede, the second - a Dutch stove and a classic fireplace.
Their effectiveness largely depends on the design of the chimney system, of which there are three types:
Direct-flow. The chimney has a minimum number of elbows in the direction from the furnace to the pipe. This category includes classic open hearth fireplaces and Russian stoves. The heat emitter is the body and part of the chimney that runs indoors or inside the wall. By the way, due to the special design and massiveness, the Russian stove is considered one of the most efficient. And the traditional fireplace has the lowest efficiency. And in modern realities, it is more of a decor or a means of relaxation when contemplating an open flame than a full-fledged heater.
Channel. The combustion products are discharged through a system of channels passing inside the furnace body, which not only radiates, but also accumulates heat. This type includes "Dutch". It, like the Russian stove, warms up for a long time, but it also cools down for a long time.
Bell-type. Hot gases first rise into the "cap", where they give off part of the heat, cool down, descend along the walls of the cap and through the "cap" are drawn into the chimney.
In addition to non-volatility, the advantage of classic stoves is their "omnivorousness" in relation to solid fuel. Firewood, coal, peat, briquettes - everything that can be put in the firebox with your hands and set on fire. Moreover, unpretentiousness extends to the ash content of coal and the moisture content of firewood.
The Russian stove is still relevant, and can heat several rooms on two levels.
The disadvantages are no less significant than the advantages:
radiation type of heat energy transfer - a house is heated by one stove, where the entire living area is in one or two adjoining rooms;
labor-intensive maintenance - frequent refueling and cleaning;
low efficiency (average efficiency of about 20%) - the fuel does not completely burn out and most of the heat "flies into the chimney" along with smoke;
complex structure"Handmade" production, which can only be performed by an experienced craftsman.
These shortcomings are not present in modern solid fuel boilers and factory fireplace inserts.
Solid fuel boilers
Another not the worst option than to heat the house. Modern solid fuel boilers have an efficiency of 80-95%. That is, the best samples in terms of work efficiency are at the level of gas boilers, and only three economic factors "throw" them into second place:
higher cost of the heat carrier in terms of a kilowatt of thermal energy;
higher price of equipment;
"present" maintenance costs (expenses for transport, fuel storage and disposal of solid residues).
If we talk about the cost, then in the Moscow region, heating with wood is approximately one and a half times more expensive than with gas - about 90 kopecks. per kilowatt against 53 kopecks. (according to tariffs for natural gas for the second half of 2017, subject to the availability of metering devices).
Pyrolysis boilers have the highest efficiency - the firewood in them burns out almost completely, with a minimum "solid" residue
The use of fuel pellets increases the cost of a kilowatt to 1.3-1.4 rubles. and almost equals in price when using coal, but still cheaper by 15-20% than heating with anthracite. But there are nuances here.
If the task is how to heat a house cheaply without gas, then wood-burning boilers long burning or pyrolysis (gas generating) models best meet this condition. The only drawback is that the laying of firewood is done manually and it is impossible to automate this process. Although this should be done infrequently - 1-2 times a day. Also keep in mind that you need to carefully check the information about the so-called "magic" long-burning wood-burning boilers.
There are boilers for pellets or coal with automatic loading of fuel from the bunker. And although the bunker also needs to be loaded manually, it is much larger than the volume of the firebox. A conventional boiler model with a standard hopper with a capacity of 1 m3 can operate continuously from three days to a week, and with an enlarged hopper - up to 12 days (taking into account high-quality insulation of the house and low heat losses). And when it is not possible to load fuel often, then it is these boilers that are most best option(except for more high prices for equipment).
Solid fuel boilers long burning with a large capacity hopper do not require daily maintenance from the owners
Note. There are even automatic modular coal boilers with a bunker volume of up to 14 m3, its own crusher, screw fuel supply to the furnace and automatic soot removal into its own bunker - practically a mini-boiler room for a private house. Moreover, this is a domestic development and the cost of equipment is also “domestic”.
Fireplace inserts
Modern fireplace inserts, fireplace stoves and stoves do not differ in principle from solid fuel boilers. They also have the function of long burning and secondary afterburning. Their efficiency differs from gas-generating boilers by only 5-10%, which is at least four times higher than that of classic fireplaces with an open firebox.
Demonstration model of a closed-type fireplace insert with a water circuit
The intraspecific differences between such devices are that fireplace inserts require additional installation of a decorative portal and are used only for heating, fireplace stoves have a finished design and some models belong to the heating and cooking class (there are even models with a built-in grill), and all stoves perform two functions - cooking and heating.
Fireplace stoves and stoves have a limited power range - a maximum of 25 kW. This, of course, is less than that of boilers, but they can heat a house up to 250 m2.
Heating and cooking stove-fireplace - the best option for a small country house
The power of the fireplace insert can reach 40 kW, which allows you to heat a house up to 400 m2.
Stoves and fireplace inserts can heat a home in three ways:
heat radiation in the common space with a free layout of the entire level (studio type);
in a water heating system, if the furnace has an appropriate heat exchanger with piping;
in system air heating.
Note. Air heating is the first known system in history, which appeared several millennia earlier than water heating. And now it is successfully used, but only in a modern version - the use of forced supply of warm air to neighboring rooms or to the second floor through air ducts.
Video description
Visually how to heat a house without gas using air heating, see the video:
Liquefied gas
In terms of the cost of a kilowatt of energy, liquefied natural gas ranks third.
There are different ways of its delivery and storage, but the smaller the volume, the more expensive the final price is. Therefore, for home permanent residence a gas tank is needed, and for small dacha, which is rarely visited in cold weather, you can get by with several cylinders of 50 liters each. When using a gas tank, the price of a kilowatt of heat from burning liquefied gas is 2.3-2.5 rubles, the use of cylinders raises the bar by 50 kopecks.
Can also be heated different ways.
Most simple system– direct combustion of gas to produce heat without heating intermediate coolant, strapping of pipes and radiators. For this, gas convectors and infrared heaters are used. Their principle of operation and design are different, but one thing in common is the availability of equipment, compactness and operation from bottled gas. The disadvantage is the power limitation and heating of only one room. For example, infrared and catalytic gas heaters firms AYGAZ maximum power is 6.2 kW.
Such a compact infrared heater can heat up to 40 m2
The gas holder allows you to build a complete autonomous system water heating, and the frequency of refueling depends on the volume of the tank, the heating area and the operating mode. In terms of ease of operation and maintenance, the system ranks second after electric heating. But it requires significant initial investments for the purchase of a gas tank, its installation (usually underground) and the laying of communications (pipes for connecting to the boiler and an electric cable for the tank heating system).
Another difficulty for a gas tank is the choice of location. It should be located close enough to the house and be accessible for refueling with gas.
Liquid fuel
It's probably last option, which must be considered when solving the problem of how to heat a house if there is no gas. It's not even about the price of energy carriers - they can be different. The most expensive diesel fuel allows you to get thermal energy at the same cost as when using liquefied gas from cylinders. The price of heat when burning fuel oil is the same as for coal-fired boilers, and "working off" practically compares the cost of heating to the level of natural gas. But…
In terms of equipment cost, this is one of the most expensive fuel-using systems. In addition, these boilers are "capricious", requiring regular maintenance and maintenance of the same complexity as the fuel supply and injection systems of a diesel car. There are also disadvantages such as air pollution by combustion products. liquid fuel, and high level noise from the operation of the fuel pump and burner.
Maintenance of an oil-fired boiler is much more difficult than any other
Electric boilers
Electric boilers have the most high efficiency– up to 98%. Moreover, it does not depend on the type of boiler. Heating elements, electrode and induction boilers differ only in the way the coolant is heated, and they have no losses from incomplete combustion of the fuel - electricity is converted into heat almost completely. In principle, it would be correct to speak not about the heating system (there is no fuel and combustion chamber), but about the method of heating.
In terms of the cost of equipment, the simplicity of the device, the completeness of automation and ease of maintenance, electric boilers have no competitors. But they have the highest cost per kilowatt of thermal energy. Although there are "loopholes".
Video description
In addition, you can use modern geothermal pumps, clearly about which - in the video:
Since July of this year in the Moscow region for settlements and countryside with electric stoves And heating appliances a one-part tariff is 3.53 rubles. per kWh. Taking into account the efficiency, a kilowatt of thermal energy will cost 3.6-3.7 rubles. But there are two- and three-part tariffs that allow you to save money. To do this, you need to install a thermal accumulator, which allows you to accumulate warm water for the heating system at night, when the tariff is 1.46 rubles. per kWh. If the house is small, and the capacity of the heat accumulator is sufficient, then the night supply (from 23-00 to 7-00) may be enough for the rest of the time or for most of it. This compares the cost of heating with electricity to coal-fired solid fuel boilers. And much cheaper than burning liquefied gas. And the battery capacity is no more expensive than a gas tank or a coal bunker with a screw feed system.
The heat accumulator is able to optimize the operation of any heating system
But main disadvantage heating with electricity - poor quality of networks and power limit.
Conclusion
There are several other ways than to heat a house if there is no gas. For example, alternative ways home heating without gas - solar panels and heat pumps. But the widespread use of the first option is limited by the insufficient level of insolation in our latitudes precisely in winter time. And the only stable and effective form For a ground-to-water heat pump, the cost of equipment and installation is such that without state support (as in some European countries) it makes it unprofitable compared to traditional heating systems.
Heating a private house outside the city these days can be organized in different ways. In this article, we will consider in sufficient detail ways of heating a home that do not involve the use of electricity, as well as mains and liquefied gas.
Furnaces made of metal and brick - work without electricity and gas
The most convenient type of fuel is natural gas. With it, you can heat any area of \u200b\u200bthe house, public buildings and even huge production facilities. Not surprisingly, the vast majority of private home owners choose gas as their fuel. And what to do in cases where there is no way to connect it? Freeze in a country house? To use electric heaters, paying huge monthly sums for consumed kilowatts? Of course not! There are many options that make it possible to organize high-quality heating of a private house without the use of gas and electricity.
Heating of a country dwelling can be done by:
- heating stoves (stone, brick, metal) and fireplaces;
- solid fuel units;
- heat pumps;
- natural renewable heat sources (windmills, solar panels).
The easiest way is to build a classic brick oven in the house and use it for heating. Here it is important to correctly position such a structure in the home. Ideally, it should be in the center of the house so that its walls open into different rooms. You can heat the stove with coal or wood. The first option is more rational. Charcoal burns for a long time and emits a large number of heat. There will be more trouble with firewood. They will have to be harvested on their own or bought in large quantities, as the wood burns out very quickly.
We note right away that an ordinary person is unlikely to be able to build a brick oven with his own hands. Its installation requires the creation of a foundation - a dirty, lengthy and laborious procedure. Yes and correct masonry it will not be easy for a home craftsman to make bricks. A reasonable alternative to classic heaters are ready-made stoves made of metal.
In specialized stores, a chic assortment of cast-iron and steel potbelly stoves is presented. They are highly efficient and look great. Thanks to this, factory-made metal stoves allow not only to heat the house economically, but also to make the residential interior original. Both an ordinary stove and a ready-made potbelly stove are easy to equip with a coil. It will heat water that can be supplied to radiators installed in different rooms Houses. With this approach, we will get economical heating, powered by wood or coal.
Fireplaces can also be used to heat homes. But only if the dwelling has a small area. Big house with many rooms and households. The fireplace will not be able to heat the rooms. In most cases, such heating structures play a decorative role.
Solid fuel boilers - an advanced version of a traditional stove
According to experts, the most reasonable option for heating a country house that is not connected to the gas supply system is to install a solid fuel unit. Moreover, for the dwellings of interest to us, it is recommended to choose simple boilers produced in a completely non-volatile design. In such installations there is a special thermostat (mechanical), equipped with an elementary chain drive. It is this device that controls the air flow that ensures the combustion process of the fuel.
Solid fuel boilers are economical and easy to operate equipment, but potentially unsafe. Therefore, when installing it, the following mandatory requirements must be observed:
- 1. The branch pipe to which the boiler return is connected is always located below the incoming pipe. Often, to comply with this condition, it is necessary to dig a special pit. And install a solid fuel unit in it.
- 2. Particular attention is paid to the organization of the chimney. It is built so that the natural draft in the pipe is flawless in any weather.
- 3. The heating system is made strictly gravity-fed (in the language of professionals - gravitational). At its highest point, an open expansion tank is placed.
- 4. The unit must be equipped with a safety group.
- 5. Heating systems with a solid fuel unit should be designed by specialists who correctly select pipes of the required diameter and calculate the required slopes. Only in this case, the boiler and the entire heating complex will work trouble-free and durable.
In solid fuel units it is allowed to burn coal and firewood, as well as sawdust and other waste from the woodworking industry, special pellets, peat briquettes. The choice of fuel is great. Each owner of a country house has the opportunity to choose the most suitable option for themselves. Note that the efficiency of solid fuel boilers reaches 70–80%. But for conventional furnaces, this value does not exceed 55-65%.
Heating without fuel - is it possible?
Modern science has also invented a completely unique option for heating private dwellings, which does not require burning wood, coal and other fuels. This method involves the use of a heat pump - a truly environmentally friendly, economical and efficient device. The uniqueness of this unit is as follows. It does not produce heat energy. But it only extracts it from ground and soil waters, soil, air and transfers it to the house.
A heat pump is a design consisting of compressor, throttle and heat exchange compartments, as well as tubes with freon. The unit works like the most ordinary household refrigerator:
- tubes with freon are immersed in a pond or in the ground;
- in water or earth, freon turns into a gas that rushes up;
- in the compressor, the resulting gaseous compound is compressed, which leads to its heating to 75–80 °С;
- then the heated freon through the heat exchanger gives off energy to the heating system.
After that, the gas is directed to the throttle compartment. In it, the temperature and pressure of freon decrease. It again turns into a liquid, which goes back into the water or earth. The entire cycle is then repeated many times. As a result, we have a constant source of energy directed to heating the house.
Heat pumps are different. They are usually divided into:
- 1. Air.
- 2. Earthy.
- 3. Water for the selection of heat from underground sources or from surface water bodies.
A heat pump uses electricity to operate. At the same time, the consumption of the latter for the operation of the installation described by us turns out to be small. In numbers it looks like this. To extract 9–11 kW of electricity from water or soil and transfer it to the heating system, it is necessary to spend about 2.5–3 kW.
These kilowatts will have to be taken from the household power grid or obtained from renewable energy sources. We will talk about them further. But first, we note that heating with a heat pump requires considerable initial financial costs for the purchase of expensive equipment and its installation. For this reason, fuelless heating technologies are not yet widely used.
Wind turbines and solar panels - we generate electricity ourselves
For the operation of heat pumps and energy-dependent modern boilers, Electric Energy. Without it, high-tech units will not function. You can get energy yourself, without connecting to a centralized power supply. True, in this case, we again have to spend a lot of money on installation. special equipment- solar panels or windmills. The first allow you to get energy from the sun, the second - from the wind.
Structurally, windmills are simple devices. They consist of a generator, a special wind turbine that captures wind energy, and a battery. But it’s not at all easy to build an efficient windmill that produces enough electricity to heat your home on your own. It would be wiser to purchase a finished design. And exploit it for a long time, beating off the money spent.
A similar situation is observed with solar panels. Homemade installations are not able to generate the amount of energy required to heat the house. And the purchased equipment is not cheap. For this reason, both windmills and solar collectors are most often used as auxiliary sources of "gratuitous" electricity. For full-fledged heating of a country house, their power is not enough. But they allow you to save on energy bills.
Thus, if there is no gas in your suburban home, do not panic. You can heat it in different ways - and classic (potbelly stoves, brick ovens), and using modern technologies. choose suitable option and may your home always be warm and comfortable!
To begin with, I would like to note that the most effective today is a gas heating system. If for some reason it is not possible to install it (for example, there is no gas line), give preference to electric heaters. Next, we will consider the most economical electric heating systems for a private house and apartment.
Why electric heaters?
You will immediately ask yourself why the classic water or stove heating of rooms is not considered? The answer is simple - it is due to the fact that installation work and maintenance for about the same money will be kept to a minimum.
Now we will provide several reasons why it is obvious that the best and most economical heating system for a private house is electric.
- Heaters powered by electricity are silent, do not require additional resources (coal, firewood, liquid fuel) and, moreover, do not pollute the atmosphere. This suggests that in a private house it is not necessary to have a place in the utility block for fuel, to make a chimney and, moreover, to soot every year. It is enough to connect the system to the network and enjoy the heat.
- Installing an entire electric heating system does not require a huge initial investment. For example, the installation of a water heating main is carried out once. A project is being created, all pipes, radiators, a boiler, as well as additional automation are purchased. To do part of the work (for example, in one room), and if you have money, you will not be able to complete the project over time, and if you do, then many problems will arise. It will be necessary to drain the water, crash into the finished highway, etc. In the case of electric heaters, everything is much simpler. You can install equipment in each room separately as you earn money. At the end of spring, buy convectors for the bedroom, later - for the kitchen, bathroom, etc.
- Today there are many ways. Of course, this option requires considerable costs, but be sure that over time they will pay for themselves. The installation of economical as well as solar panels on the roof of the house is popular.
- , a boiler or even a convector can be done with your own hands, significantly saving money on calling the master.
As you can see, electric heating in a private house really outperforms alternatives, therefore, it is quite profitable to install such a system.
To your attention, a video example of creating a cheap and at the same time effective autonomous system:
Homemade economical system electric heating batteries
Heating system options
So, consider the existing equipment that will make electric heating in the house economical and cheap.
Boiler use
, which will heat the water in the home heating system, warming up the room, is the first, least efficient option. Of course, on the Internet you can see a bunch of information that talks about economical boilers that can reduce consumption by up to 80%, but all this is nonsense. The only option to reduce costs is to install thermostats and various automations, which will turn on only when the temperature in the room drops, as well as at certain times of the day. All other talk about new product designs or reduced power is just a publicity stunt. If you buy a small capacity boiler, it will take more time to heat water for heating the house, so that's what it will come out with.
Using IR panels
More rational decision and, most likely, the most profitable. The fact is that these products do not heat the air in the room, but certain objects (floor, walls, closet), from which heat is transferred in the future. If in the previous version hot air rises to the ceiling and immediately cools down, then in this case the heat is directed to the floor, which is more reasonable (people do not walk on the ceiling).
This diagram shows the effectiveness of an economical heating system for a private house: 
You see everything for yourself, so there is nothing more to prove. It should only be noted that IR devices can work more efficiently if you add thermostats to them. One regulator is enough to control three heaters in the system economical heating private house. We talked about that in a separate article.
Using convectors
Many manufacturers convince that the electric convector effectively heats the room and at the same time spends a small amount of electricity. Of course, the question is debatable, because, in fact, the principle of operation of products is similar to the version with radiators (air rises). The advantage of convectors is that their installation and connection is not difficult. In addition, the heating of the heating element is about one minute, which is undoubtedly faster than in the case of water radiators.
Among the other advantages of electric convectors are:
- low cost (from 2 to 10 thousand rubles);
- fire safety (which is especially important when);
- you can gradually build up the heating system (one convector for a room is not enough, buy another one and connect it to the network without any problems);
- attractive appearance;
- trouble-free operation during power surges (also relevant in the private sector);
- compact dimensions.
The use of warm floors
We analyzed the reviews of buyers who used this option and saw that most people are satisfied with the purchase. The main thing is to additionally install a temperature controller to make economical electric heating in the house with your own hands.
Installation of a warm floor
Another modern and effective method economical home heating is the use of electric heating mats. They fit under flooring and warm the room through the floor. As a result warm air rises, completely warming up the room. It is better to install a warm floor system in combination with an additional source of heating, for example, infrared panels.
Speaking about the heating mats themselves, I would like to highlight the products of EKF. You can choose heating mats exactly for your conditions - ready-made kits vary in size and power. Thermomats EKF can be controlled by a mechanical or electronic thermostat, which can be programmed on/off for a week. In addition, I would like to highlight the full shielding of current-carrying wires, due to which there is a uniform heating of the floor surface. You can find out more about EKF heating mats by clicking on the link: https://ekfgroup.com/catalog/sistemy-obogreva/sistema-teplyy-pol.
Which option is better to avoid?
We talked about cheap and efficient systems economical heating of a private house, but I would also like to note the most costly options that need to be avoided. The top of the ranking is occupied by oil coolers. They are all known for having high power, so when working in winter, you can see a noticeable increase in electricity consumption.
Not only do these products have high power, and their heating efficiency is also very weak. For example, an IR panel of the same dimensions and the same power will make the house warm faster, so it’s better to give preference to it.
In addition, the infrared heater is installed on the ceiling or wall, thus it does not take up free space, which cannot be said about electric radiators.
Another non-recommended option is fan heaters. These devices not only burn oxygen, but also “chase dust”, besides, they are noisy. The effectiveness of their use is not too great, because. between the ceiling and the floor, the temperature may differ by several degrees, despite the fact that the power of the products is high (from 1.5 kW). 
How to improve efficiency and reduce costs?
Simply buying an economical electric heater and installing it in a country house is only half the battle. At the same time, it is far from a fact that as a result of the work you will be able to verify the significant efficiency of the economical heating system made. The reason for this may be poor thermal insulation of the room. All kinds of cracks, gaps in the windows and even the absence of insulation on the walls contribute to the rapid cooling of the room. It has been repeatedly proven that with high-quality insulation of walls and ceilings, heating efficiency can increase up to 80%, although usually this indicator reaches 40%.
Another important nuance- use of automation. For example, if there is no one at home all day (everyone is working), then there is no point in heating the rooms. It would be more correct to install a controller that will turn on the heaters an hour or two before your arrival. This time will be enough to fully heat the premises.