Water heating of a dacha - how to do it correctly? How to choose and make heating for a dacha Heating for a dacha is closed-type electric water heating.

For owners of summer cottages, the heating system in winter is a very pressing problem. To choose the right heating option for your dacha, you need to consider all possible methods of heat supply. The most common and more modern construction technologies make it possible to provide a suburban building with heat during the cold season.

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Until recently, only two heating options were available for heating a dacha - electric heaters and a coal and wood stove. Modern summer residents have a wide choice of ways to provide warmth to their country house. Even if it is used as a seasonal home, it still needs to be heated. The choice of method will depend on how equipped the building is with all the necessary communications.

Most suburban villages do not yet have a centralized infrastructure. For this reason, they are forced to resolve these issues on their own. When considering the heating system of a country house It is very important to decide on the main points:

the cottage is used only in summer;
regularly visited even in winter;
is a place of permanent residence.

According to experts, these three questions will significantly influence the advisability of choosing the type of heating for a suburban building. There are many ways to heat a country house that can be implemented with the help of professionals. However, most summer residents do everything on their own, creating comfortable living conditions for themselves.

Heating a summer house in winter

The choice of heating system for a suburban building will depend on many factors. The main role is played by existing communications, for example, the provision of electricity, gas and water. The layout of the building is of great importance, as is the type of materials from which it was built.

Even the type of foundation, area of the structure, and the number of people living in it will affect the heating efficiency. Depending on the availability of energy resources, consumers are offered several types of heating systems for a country house:

Some of the proposed types will require significant investments of the family budget. There are options that are more economical and quite affordable for use in a small country house.

This type of equipment is the most acceptable because it is efficient and economical. However, you can save money only if a gas main is connected to the house and the owners live in the house all year round. The ability of the equipment to operate automatically is of great importance. The cleanliness of the process is also important so that there are no harmful emissions, combustion products, odors and waste.

To supply gas, you need to connect to the gas main, which will cost a considerable amount, and you will also have to spend money on purchasing a boiler, its installation and commissioning. Such units rely on electricity to operate.

There is another, but more inexpensive way - purchasing a device powered by a gas cylinder. It is suitable if there is a gas station nearby and you have your own transport. “Outdoor heaters” are attractive because they are suitable for heating a country house, as well as any other area, for example, open verandas, a playground, or seedling beds. A mobile unit can be called a universal solution to the problem of heating in a country house.

Electric way

Unfortunately, many suburban areas experience power outages. Almost always, emergency situations occur in the cold season due to strong gusts of wind and broken wires. Such problems can be important when choosing the type of electric heating.

The most acceptable option for a heating system for a summer residence is IR heaters. They allow installation in any convenient place, for example, on a wall or ceiling, as well as under cladding. Considering that most summer residents do not have large houses, this advantage is very important.

Film options can even be placed under wallpaper. This makes it possible not to radically change the layout of the room and not spend a lot on electricity consumption. Such installations are quite economical.

Oil heaters are very popular, and this is no coincidence. They are small in size and light in weight. Such devices can be placed in any convenient area of the room. Despite the fact that they heat up rather slowly, they retain heat for a long time even after being turned off.

A good and convenient option - have a fan heater of light weight and small size. It heats up quickly and works efficiently, driving throughout the room. However, such a device has a significant drawback - it cannot be used for a long time without interruption in operation. For a small house, such a device is quite suitable to bring the air temperature to the optimal level in 10-15 minutes.

Heating the cottage

Stove heating

Not all dachas are provided with electricity and gas mains. In such a situation, all that remains is to choose the only heating system for the dacha - stove heating. For this purpose, a brick structure is made. It takes a long time to heat up, but retains heat for quite a long time. A wood stove is an indispensable assistant in heating a country house.

This is a universal and practical equipment, since it not only increases the air temperature. You can cook food and heat water for domestic needs on the stove. Some craftsmen make a water radiator using this type of structure. Hot water will flow in it according to the principle of natural circulation. The disadvantage of such a stove is its high fire hazard when used in wooden buildings.

Devices with liquid and solid fuels

A fairly acceptable and practical option for a summer residence is to install a boiler that runs on liquid fuel. These are floor-standing units powered from the mains. The advantages of such heating are good automation of the system, accessibility of adjustments and the ability to convert it to natural gas when gasifying a populated area. In addition to the advantages, there are several disadvantages:

Some boiler models can run on waste oil from cars and plants. Units operating on solid fuel use coal, pellets, firewood, and agricultural waste as raw materials. They heat the coolant or release heat into the air. The main advantage of such boilers is the low cost of the fuel materials used. Among the disadvantages is the lack of automation of the process. For normal operation of the device, it is necessary to install a chimney. Heating efficiency is tied to the calorie content of the fuel.

Criterias of choice

To properly make heating in your dacha with your own hands, you need to know about the functions of the heating device. Sometimes simple heating in a summer cottage is not enough. The main criterion is maintaining normal temperature in any weather. To make the conditions as comfortable as possible, it is necessary to heat the bathhouse and provide the house with hot water.

It is very important, when living in a house, to be able to cook food, make tea, coffee, or simply have hot water for a shower. On cold damp days it is good to be able to dry things and wet shoes. Also, many summer residents dry berries and fruits for the winter, and this point should also be taken into account when designing heat supply.

The effectiveness of any heating will depend on heat loss. For this reason, before the onset of cold weather, it is necessary to insulate your country house, eliminating all sources of heat leakage. In such a home, after turning on the heating device, within an hour it will become warm and comfortable.

The dacha plot, as a rule, is not visited by the owners very often: on weekends or even once a month. That is why there is no point in installing a stationary water heating system here - it will take a lot of effort and money. In this case, it is best to install electric heating in your dacha yourself. Next, we will look at the main advantages of electric heaters and an overview of the most suitable equipment for a country house.

System advantages

The main advantages of electric heating in the country are:

Economical. Oddly enough, if the heaters are turned on infrequently, the monthly bill for light will be several times less than with other options for heating rooms.
Ease of installation. Typically, electric heaters are either floor-mounted or wall-mounted. You can simply connect them to the network via a plug and socket. If the equipment is powerful, a separate group of wires is output from the junction box. In any case, it is easier than installing radiators and connecting a water heating boiler yourself.
Easy to use. Electric heaters are easily programmed by thermostats and control units. You can set the program for a month almost for every specific day. In addition, the electronics will control the temperature, using their power efficiently.
Reliability. Another advantage of electric heating in the country is its high durability. The equipment will not fail due to scale, there will be no water leaks or other problems.
Mobility. Convectors, IR panels, oil heaters and fan heaters can always be moved from place to place without significant dismantling work.

And this is not all the advantages of the system. As you can see, making electric heating at the dacha with your own hands will be quite the right decision in some cases. We’ll talk further about when exactly this heating option is more profitable to use!

Suitable equipment for specific conditions

First of all, it must be said that for each specific case you need to choose the right electric heating system for your dacha. It all depends on how often you visit your country house and for what purposes it was built for you. Let's consider each of the existing situations in more detail.

Rare visit

If you visit your dacha plot extremely rarely, especially in winter, then of course there is no point in installing a capital heating system at your dacha yourself. Here it is recommended to use the connection of electric convectors, fan heaters or oil radiators. Convectors can be wall-mounted, floor-mounted, or installed on casters. Each type of design has its own advantages and disadvantages. We recommend that you immediately read the tips on how to buy the most suitable model for heating your dacha.

As for fan heaters and oil heaters, they allow you to warm up the room in the shortest possible time, which is exactly what you need for a rare visit to the dacha.

Weekend getaway

If the country house is represented by an insulated capital building, it already makes sense to make better electric heating for the country house yourself. The one that was recommended best in this case is one that allows you to warm up a room in a short period of time and maintain a certain temperature in the house for as long as needed.

A heated floor alone may not be enough if you decide to install electric heating in a dacha with an area of 100 square meters or more. In this case, it is recommended to supplement the system with high efficiency and relatively low energy consumption. A combination of heated floors and IR panels, as shown in the block diagram above, will allow you to quickly and inexpensively warm up a country house for a weekend getaway in winter.

Frequent visit

Well, the last option, which is the least common, is a country house in which the owners spend a significant part of their time. Under such conditions, it is necessary to take care of high-quality heating, and if there is no gas at the dacha, be sure to make electric heating yourself.

It is no longer rational to use equipment with high energy consumption - fan heaters and oil heaters. A more competent solution would be to work together with water radiators. In addition, it is recommended to connect electric heated floors in the rooms, and, if necessary, install IR ceiling panels controlled by temperature controllers. Such a dacha heating system does not require the installation of a chimney, obtaining various permits and calling a specialist for installation work, which makes it the best if there is no gas on the site.

Video review of an economical heating system for a large country house

What could be the “pitfalls”?

Well, as you understand, there is no ideal option for all conditions, and the problem that you may encounter when independently connecting electric heating at your dacha is frequent power outages in the area. Indeed, in many villages problems with electricity still arise, and in our case, if there is no light, then there is no heat.

Therefore, of course, first of all take this point into account if you want to make electric heating for your dacha yourself. In any case, you can get out of this situation without any problems by purchasing an additional gasoline or diesel generator (shown in the photo below), but this requires additional money, which not everyone can allocate!

Owners usually live in dachas only in the summer. But some stay for the winter. To ensure a suitable microclimate in the home, it is necessary to create a heating system in the country. Its independent installation is quite possible, you just need to find out the main nuances of the work. Choosing the appropriate option allows you to achieve a comfortable temperature in the garden house with minimal expenditure of resources.

Gas heating in the country house

Factors influencing choice

In most cases, owners do not live at their dacha permanently in winter. People go there periodically to take a break from the bustle of the city and enjoy the silence and clean air. But some people still use their vacation property as their primary residence. They need heating in their dacha. Experienced people can tell you how to do it correctly.

A cottage should be a wonderful place to relax

Objects built in suburban villages differ significantly in design and construction materials. You can find both light buildings made of wood and full-fledged cottages, which are built from modern materials and have several floors. To choose the most suitable option for heating a house in a summer cottage, you need to take into account many points:

Length of stay in winter.
Types of available energy resources. Those that have a low cost should be considered.
Need for hot water supply.

In order to properly create heating for a country house with your own hands, it is necessary to take into account certain points during the work, which are determined by the peculiarities of the structure. For example, if a country house is combined with a bathhouse, then the best solution would be to install one heat supply source. If a large family lives in a garden house, a lot of effort will have to be made to ensure that the rooms are always warm.

Construction of heating and cooking furnaces:

Main requirements

Depending on the conditions prevailing in a particular country house, a list of requirements for the heating system is determined.

However, there is a certain set of general rules that will be relevant for any structure:

The premises must be heated in the shortest possible time.
For heating, you should use the most inexpensive energy source.
Minimum cost of installation work.
The heating system must have high efficiency.

It is important to create heating in the dacha in such a way that the system functions smoothly. Severe frosts should not lead to the threat of defrosting.

Using electricity

Today there are several options that allow you to arrange high-quality heating of a country house with your own hands. They provide the creation of a warm atmosphere in a short time. At the same time, the costs of maintaining it are minimal. When using them, various energy carriers are used. To make the right choice, you need to familiarize yourself with the main methods of heating a country home, which will allow you to choose the most suitable one.

Although today active work is being carried out to lay gas pipelines, many areas are still deprived of access to “blue” fuel. But almost all dachas are electrified. Therefore, when choosing a suitable heating method, you should stop considering gas-powered systems and take a closer look at equipment that produces heat using electrical energy.

The main advantages of such installations are the speed and low cost of the installation procedure. The cost of the devices themselves for creating a comfortable temperature is insignificant, and their reliability during operation is high.

Heaters and convectors

It is enough to install several electrical devices in the rooms, and you can easily solve the problem of creating a comfortable microclimate in a country house. In addition, their operating efficiency is quite high: efficiency can reach 99%. This is much higher than when using any type of fuel. The stores offer a large selection of heating units powered by electricity.

Among the many types of heaters, you can choose the one that suits you best.

To get efficient heating in a country house with your own hands, you need to choose the right unit. This will eliminate the problem of discomfort in the cottage in winter.

The best choice for a summer cottage would be:

convectors and fan heaters;
infrared heating systems;
water heating with electric boiler.

Electric fan heaters and convectors have as their main advantage the rapid heating of rooms. Oil radiators require more time for this. However, the cooling process of these devices will also be lengthy. All these devices have in common that during operation they heat the air. There are no installation costs.

The only exception is wall-mounted convectors. In this case, you will have to resort to the services of specialists for high-quality installation. This technique can withstand even harsh conditions well. Its performance and reliability are not affected by this factor. If we talk about maintenance of such devices, it comes down to regular cleaning.

In this video you will learn about the intricacies of heating in a country house:

Infrared heating

Infrared heating devices are less popular, but are also used to create a comfortable atmosphere in the country. They heat not the air masses in the rooms, but objects. It is the heat emanating from these objects that leads to an increase in temperature. The main disadvantage that discourages their use in a garden house is the high cost of the equipment itself.

Infrared heaters help instantly heat up a room

The only exception is portable IR heaters. To feel the heat from such a device, you must be within the radiator's coverage area. Its area of influence is limited. However, the use of this option for heating the cottage does not lead to headaches for residents and does not worsen their well-being.

Floor solutions

Do-it-yourself country heating can provide a warm atmosphere in your home if you use a cable or film floor powered by electricity when creating it. These systems allow you to create comfort in rooms in a short time. However, in this case, the main costs will be associated with the purchase of heating elements and their high-quality installation under the floor covering. Their important advantage is that such equipment is insensitive to negative temperatures, and this factor is not able to affect the performance of the system.

Warm floors will help owners always feel comfortable

Disadvantages include prolonged heating of the room, as well as the inability to heat water. To do this, you will need to separately purchase and install an electric boiler or place a water heater in your dacha.

Heating a private house with gas:

Water system

The most convenient method of heating is a water system based on an electric boiler. The main negative aspect of such heating is the serious financial costs of the device. Its disadvantage is the prolonged heating of the air in the rooms.

If a situation arises when the owner is absent from the dacha for a long time, then there is a threat of the system defrosting. However, if in addition to the boiler you also install a small boiler, then hot water for household needs will be available at any time in your garden dwelling. When using this heating method, you can eliminate the risk of defrosting in winter by pouring antifreeze into the radiators. Then even in severe frosts it will work effectively.

Regardless of the chosen option for heating with electricity, the main disadvantages will be the following: high costs for paying for electricity, as well as restrictions on its consumption. Each type of heater has its own advantages and disadvantages. The owner of the building must make the choice in favor of a suitable one himself, taking into account the characteristics of the home and personal needs.

Use of natural gas

The most suitable type of heating for a dacha is a gas system. When using it, rooms are quickly warmed up. In addition to this, you can get hot water in any quantity. The efficiency of an installation operating on “blue” fuel is quite high; its efficiency can reach up to 92%. In our country, there is a good opportunity to heat a country home with gas, since its cost is low. Already today, many dacha cooperatives have access to this energy source.

If the dacha is gasified, then to create heating you can resort to one of the following methods:

Install a double-circuit boiler, and then install the pipeline and radiators in the premises.
Place gas convectors in the rooms. As a result, efficient air heating will be provided.

More information about heating in the country:

The main difficulty that arises when installing heating using “blue” fuel is the need to obtain permission to connect to the gas main. The decision to carry out this procedure for the owner of a country house will be economically unprofitable. The only way out of this situation is the use of liquefied gas.

Stoves and solid fuel boiler

The simplest option for heating a country house is to use a wood-burning stove or a boiler that runs on solid fuel. If such equipment is already present in a suburban building, then no permits are required. In addition, it is quite bulky, so it cannot be stolen by intruders. To heat an object in a suburban area, the best choice would be a simple design that is devoid of electronics. Then you can count on the reliability of the installation and its high efficiency. The efficiency of such devices is 75%.

Wood stoves are a good old option for heating

When using a boiler, it will have to be connected to a water heating system. To prevent it from freezing in the winter, you need to fill it with antifreeze. The installation of such a heating option is expensive. The equipment itself, piping elements and the necessary heating devices with pipelines will be quite expensive. If the country house is small in size, then such expenses are unreasonable. The optimal solution in this case would be to install conventional stove heating. The choice of such devices is quite large, so you can choose the right option for a house of absolutely any size.

The advantage of metal and brick stoves connected to a water heating system is that the rooms are heated quite quickly. In addition to this, they can transfer heat to neighboring rooms. But the efficiency of furnaces is low and usually does not exceed 60%.

Installing brick equipment is not always an expensive proposition. In this matter, the most important point is the selection of the most successful design. For example, for a country house, an excellent option would be to install a Dutch stove or a small Swedish stove. In such equipment it is possible to provide a hob in advance. As a result, the stove will not only heat the rooms, but also cook food. To increase functionality, you can provide a water tank in its design.

Having made a choice in favor of the option of heating a house using such equipment, you need to understand that certain expenses will be incurred on the installation of a chimney. In addition, it is necessary to allocate a place to place the stove. It will take up some of the usable space of the house. If the area of a residential building is small, then you will have to live in it in cramped conditions.

For most summer residents, the best option for heating a country property would be to use an appliance powered by electricity, a solid fuel boiler or stove. The cost of purchasing equipment can be completely eliminated if you make your own heating installation. Upon completion of the work, you can obtain a reliable source of heat. With its help, even in harsh winters, it will be as comfortable in a garden house as in an ordinary apartment.

How to make autonomous heating with your own hands:

Holidays at the dacha are not only a battle for the harvest or barbecue picnics, but also a New Year's round dance around the Christmas tree in the yard and snowball fights. And if in winter you visit your dacha as regularly as in summer, then your house and all its inhabitants need warmth and comfort. Which means it's time to warm up! How to live in a country house is the most common question among lovers of country holidays who prefer the warmth and comfort of home at any time of the year. Moreover, it is better to start worrying about heating at the level of designing a house.

Water heating has a number of important advantages, such as a simple operating principle (hot water, constantly circulating in the pipes, warms the home) and the absence of the need to stockpile coal and firewood. Water is an excellent heat conductor, cheap and accessible. Pipes for water heating are small in diameter, and therefore such a system can be made even for the smallest country house. The heating operates silently, without disturbing the countryside silence, and the owner has the opportunity to regulate the temperature in the room with his own hands.

Boiler selection

For water heating at the dacha, it depends on the variety of energy sources available at the dacha. If the dacha community has a gas main, then it is better to choose a gas boiler - this is the most economical option. The boiler can also be electric, or run on diesel fuel or coal. It is worth paying attention to the fact that boilers can be single-circuit - intended only for heating the room, and double-circuit - coping not only with heating a country house, but also used for heating water.

An example of a solid fuel heating boiler with a water circuit.

In a country house, the wiring can be made open or hidden under the floor, which will help to install heated floors, which are very popular today. If the house is only at the construction stage, then it is preferable to place the heating system under the floor. And if the house is already ready, then the pipelines are installed along the internal walls.

Installation

Effective water heating in a country house can involve two types of piping:

with a vertical riser - all systems are connected to a single riser;

with horizontal drain.

The horizontal scheme is better than other options in terms of self-installation, and is cheaper to install, but there is a risk of air accumulation and the formation of air locks. The horizontal type is also used for installing warm water floors.

One- or two-pipe heating

As for the choice of a single-pipe or two-pipe system, the advantage of the first is good pressure and speed of water movement. But in radiators located far from the boiler, the temperature will be much lower; additional sections will have to be installed on the heating devices. Both types of systems can be easily installed with your own hands.

With a two-pipe system, water moves at a low speed, but the temperature will be stable in all rooms - this is the best option for a country house.

Features of choosing pipe material

The choice of material from which the pipes will be made also depends on the preferences of the owner, but more often - on his material wealth.

Plastic pipes are cheap and easy to install. They are corrosion-resistant, durable, and do not require complex welding. But a significant drawback for a summer resident is the threat of freezing of the heating system if the boiler is turned off. Then it is necessary to look for an alternative coolant.

Copper and steel

The most reliable for water heating systems are copper pipes, but they are very expensive, few people can afford to invest such funds in a country house. Steel ones are susceptible to corrosion, so galvanized or stainless steel is used. If you do the installation work yourself, this will help to somewhat reduce the overall costs of arranging country heating.

Plastic

Coolant

If your winters are severe, and you do not plan to live in your dacha permanently, then it is not economically profitable to constantly heat your house. But then the heating system may freeze; in this case, it is more rational to replace the water in the pipes with antifreeze.

This will protect the system from frost, and when you come to relax in winter, you can quickly warm up your home. The only “but” is that antifreeze heating is incompatible with aluminum radiators; it will be necessary to install steel or bimetallic batteries.

A new approach to solving heating problems

A modern solution to the problem of heating in a country house with periodic residence is a thermal fireplace with a water circuit. It will not only allow you to make romantic evenings near a live fire, but also perfectly heats a house of up to 100 square meters. m. With its help, there will be plenty to enjoy about water heating in your dacha - the boiler is considered not only reliable and practical, but also adds sophistication to the interior of a dacha house.

A thermal fireplace is essentially a solid fuel boiler. But its lower part is designed like a fireplace. Its double walls are made of steel 6 mm thick, in the space between which there is a water circuit (also called a “water jacket”) filled with water. Hot water heated by the fireplace is distributed through the heating system pipes to all rooms.

Currently, an increasing number of people are purchasing summer cottages with the aim of not only growing their own vegetables and fruits, but also the opportunity to relax in the fresh air. And, of course, one of the traditional events is the construction of a new or improvement of an existing house.

It should be noted that the times when any building was intended for short-term stays (during periods of bad weather or extreme heat) or storage of work clothes and tools for agricultural work are gone. Modern garden houses are increasingly being built that are capital and comfortable - with a foundation, durable enclosing structures, good finishing and equipment - because... the owners initially plan to live in them for the entire summer cottage period (from April to October), and in some cases permanently. Therefore, one of the important issues that has to be resolved is how to organize heating in a dacha so that it is efficient and economical during operation.

Factors determining the choice of heating scheme for a country house

Today there are a large number of heat supply options, but not all of them are suitable for heating a country house. When choosing the optimal scheme, the following factors should be considered:

location (dacha cooperative, cottage community, village, etc.);
accessible utilities (water and gas pipelines, electricity, sewerage, etc.);
period of use of the house in the country (weekends, summer season, year-round);
characteristics of the building (materials from which it is constructed; presence of thermal insulation; fire safety class; dimensions, including configuration, number of floors);
financial opportunities;
level of complexity of the heating system (whether it can be done completely or partially with your own hands).

Ways to heat a country house

All existing options for heating a country house can be divided into two groups:

short-term (periodic) use;
constant or long-term use.

Options suitable for periodic heating of a country house

If you plan to live in a country house only on weekends or during the summer holiday period, it is advisable to choose simple heating methods that can be easily done with your own hands. These include:

heat supply using a stove or fireplace;
providing heat through electrical appliances, incl. oil radiators, convectors, infrared heaters.

Stove heating

It should be noted that one of the common and once popular options for heating a country house was stove heating. Despite the fact that the stove usually has large dimensions and requires a chimney, it was in demand among summer residents. This is explained by the following advantages:

energy independence - as you know, not all dacha farms had access to electricity, and during periods of bad weather or sudden cold snap, the only way to provide heat was a stove;
ease of maintenance - the main condition for maintaining such equipment is timely removal of ash; in addition, it does not require special preparation before use and during periods of long absence of the owners;
availability of fuel - as a rule, there is no shortage of firewood in a country house where trees of various types grow; it is also easy to purchase a certain amount of other types of fuel (coal, peat);
possibility of cooking.

To organize such heating of a country house, you can make a stove yourself (laid out of refractory brick, welded from steel or cast iron) or purchase modern factory-made models that are not only more efficient, but also safe (Buleryan, Professor Butakov and etc.).

Figure 1 – Brick stove for a country house

Figure 2 – Industrial stove for a summer residence

If there are several rooms in a country house, the stove is usually placed so that heat flows into each of them.

An alternative to a stove for heating a country house can be a fireplace, which will not only provide heat, but also give the interior a noble look.

Electrical heating devices

Currently, not only populated areas, but also almost all dacha cooperatives are electrified. Therefore, the simplest way to organize short-term heating of a country house is to use various heaters that can be easily purchased.

Figure 3 – Convector for heating a summer house

Keep in mind that most heating devices that run on electricity consume a significant amount of energy. Therefore, before organizing such heating, it is necessary to check the condition and power of the wiring.

One of the effective methods that has been gaining popularity in recent years is the use of infrared emitters of various types. Unlike electric heaters, they consume less electricity, do not dry out the air, and do not require constant monitoring of their operation. If such devices are equipped with an automatic control system, they can be used for a long time even in the absence of the owners, and can also be programmed for a specific mode.

Figure 4 – IR heater for a summer residence

It must be borne in mind that power outages, especially for dacha farms, are not a rare occurrence. Therefore, to be able to heat a country house, it is recommended to provide additional options (for example, a stove or fireplace) or purchase uninterruptible power supplies.

Heating for a long-term country house

In the case where living in a country house is planned all year round (or most of the time), the heating system must meet the following conditions:

be reliable and durable;
ensure uniform heating of all available premises;
does not require large expenses during operation.

Depending on the size of the house, the availability of communications, and the availability of any type of fuel at the dacha, air and water heating schemes can be successfully used.

Air heating of a country house

It should be noted that in Western countries, the air heating system has almost completely replaced the water heating system. And this is due to the following factors:

economic efficiency - such schemes are distinguished by simpler technical solutions, which reduces the cost of purchasing the necessary materials (including equipment, components), and the operating cost of an air heating system is 20-30% lower than a similar water heating system;
simplicity of installation work and the possibility of carrying it out at any time - it is much easier and faster to install air ducts, almost all elements can be made and assembled with your own hands, in addition, for such a scheme you can use any heat source (solid or liquid fuel stove, electric or gas boiler );
sufficiently rapid heating of the premises;
ease of regulation of the intensity of air heating in individual rooms - this is done using valves;
aesthetic appearance - in most cases, the air box and hoses are placed in walls, ceiling structures, floors, and the outlet openings are framed with ventilation grilles.

One of the important advantages of this scheme is the possibility of air conditioning, humidification, and air purification using the same air ducts, but for this you will have to purchase additional appropriate equipment.

Figure 5 – Scheme of air heating at home

It must be borne in mind that air is characterized by low heat transfer. Therefore, to raise the temperature in the house to the required level, a much larger volume of heated coolant will be required than in water systems. At the same time, pumping air is easier than any liquid.

Water heating of a country house

A water heating system requires an analysis of possible schemes and selection of the optimal one, preliminary calculations of the required power of the heat source (boiler, hot water stove) and heating devices, as well as the selection of their types, rather high costs for the purchase of equipment, materials, components, as well as accuracy and accuracy during installation work.

This option is most widespread in the presence of a water supply system, a gas main or a stable power supply, i.e. when the country house is located in a cottage community, village, village. Under such conditions, almost any scheme can be envisaged, and many works can be done with your own hands, for example, piping radiators and the boiler with polypropylene pipes, installing and connecting radiators.

But even in the absence of these communications (for example, in a traditional dacha cooperative), it is possible to use such a system, taking into account the following restrictions:

It is recommended to provide a hot water furnace running on liquid or solid fuel as a heat source;
the heating system must be gravitational (with natural coolant circulation);

Figure 6 – Scheme of a gravity heating system

It is not recommended to use water as a coolant; the best option would be to use antifreeze: saline solutions, compositions based on ethylene or propylene glycol, glycerin.

It must be remembered that if antifreeze is used, the heating system must be closed.