Gas floor boilers of Russian production. Floor gas boilers - an economical way of heating

Floor heating gas boilers

Now many people use natural or liquefied gas for cooking and heating their homes. No one will argue that gas is much better than wood or coal. However, in order for this type of fuel to become our friend, and not the enemy, it is necessary to know what he is, how to use it without fear for his life. Those who, as heating devices, acquire gas floor boilers of imported or Russian-made, often do not think about what exactly comes to them through the pipes, why at one time or another the gas flame may have yellow, red or blue.

Natural gas - what is it?

Real natural gas is a product of the decomposition of organic residues in the earth’s crust, thanks to the work of anaerobic bacteria. It may be in the ground in gaseous form, in a dissolved state in oil, water, or as a cap of gas in oil fields.

Natural gas itself has no smell or color. It is lighter than air in more than one and a half times, so it is going up and not down.

The composition of natural gas is heterogeneous, it can include many hydrocarbons:

  • ethane;
  • butane;
  • methane and non-hydrocarbon compounds.

Many may argue that if natural gas is odorless, then where does the unpleasant smell of rotten eggs or fermented cabbage come from? The fact is that a little odorant is added to the gas, a substance that has a smell. This is necessary in order to detect a gas leak in time. This was first practiced in the United States of America, after an explosion occurred in 1937 from a gas leak at the London School, which resulted in about 300 people — children and teachers — who died. Odorants are not toxic to humans because they are added in small amounts.

Types of natural gas

The very concept of natural gas includes all combustible mixtures produced:

  • from natural deposits;
  • in oil production - associated natural gas;
  • when coking coal - coke oven gas;
  • as a result of smelting ore in steelmaking furnaces - blast furnace gas;
  • from coal mines - mine gas;
  • swamp gas - methane;
  • gas from sewers.

At the same time, only three types of natural gas are suitable for use in the national economy - natural, associated and coke, which are sources of low-cost energy. It is through gas that all civilian and industrial buildings are heated, hot water is produced, and the ability to quickly prepare food.

Natural gas can be delivered to consumers through trunk pipelines laid directly from the place of production through the system of gas distribution stations, as well as in liquefied form by tanks and cylinders. Natural gas under pressure flows through pipelines with a diameter of about 1.5 meters to distribution stations, from where it is sent to consumers via pipes of smaller diameter.

Naturally, the cheapest will be natural gas supplied through pipes, since this does not require additional costs for liquefying it. However, the safety of transporting compressed gas through pipes is much lower than the transportation of liquefied gas in tanks and cylinders.

The benefits of using natural gas


How to choose a floor boiler.

Where it is possible to connect to the main gas pipelines of cities and other settlements, gas is used as the main means of obtaining low-cost energy for space heating, hot water and other purposes. The advantages of using gas include:

  • environmental friendliness; during the combustion of gas, few toxic harmful substances are released into the atmosphere;
  • there is no need for storage facilities, as in the case of firewood or coal;
  • relatively low cost;
  • cleanliness in kitchens and boiler rooms;
  • the ability to create autonomous heating systems in private country houses;
  • the absence of solid combustion products, which eliminates their disposal;
  • increase KPD .;
  • the possibility of regulating the temperature in the room, which creates conditions for increased comfort;
  • almost complete independence from the power supply, unless electricity is needed for using electric ignition and the operation of electronic control systems of the heating process;
  • ease of operation and maintenance of gas stoves and boilers;
  • control of gas appliances is fully automated;
  • lack of noise during the work of gas coppers.

However, despite all the positive aspects of using natural or liquefied gas, it is necessary to comply with the security measures regulated by GOST 12.1.011, GOST 12.1.007, because the gas is an explosive and toxic substance. And when building an autonomous heating system using natural gas, a permit, under the terms of the standards listed above, is required from the regional departments of the gas service.

If you plan to install domestic or imported, first of all you need to contact the company that has a license to develop the project and install a gas boiler and other equipment running on natural gas. You should not resort to the services of local self-taught, because they will not be able to guarantee reliable and safe connection of gas equipment.

Individual house heating


Individual house heating

Autonomous house heating system includes:

  1. the presence of a gas boiler;
  2. pipeline, which is supplied with hot water;
  3. radiators;
  4. a circulation pump (optional by the landlord);
  5. expansion tank;
  6. tank where air is periodically discharged accumulating in the heating system.

Currently, such a system is resorted not only to the owners of individual houses, but also the owners of apartments in high-rise buildings. This is driven by the constantly rising prices of utilities, while the quality of these services remains low. In addition, many homeowners are not satisfied with the established rules for enabling or disabling the centralized heating system, the lack of hot water during periodic maintenance, preventive or emergency work. Having installed an autonomous heating system, everyone is free to choose the temperature mode of space heating, to regulate the heating of housing regardless of the season.

But at the same time, the use of an autonomous heating system based on gas boilers entails a great responsibility before the other residents of the apartment building. After all, improper installation or negligence during the operation of gas equipment can lead to great trouble not only for the owner of this equipment, but also for its neighbors.

Therefore, you should be aware that the installation of such a heating system should be carried out only by persons authorized to install and maintain gas equipment. In addition, the owners of apartments connected to central heating should coordinate the transfer of apartments to the category of autonomous heating systems in specialized organizations in order not to pay for centralized heating and gas services in the future.
  Despite some positive aspects of autonomous heating, it also has negative aspects, which is the increased attention and control over gas equipment. In the case of a long absence in the house, where heating with natural gas is installed, it must be turned off, despite the fact that modern gas boilers have an emergency shutdown system.


Domestic gas boilers

Modern requirements of people for comfort have created conditions for the development of autonomous heating systems, and as a result, the appearance on the market of a large selection of devices with which you can create individual heating systems. Gas boilers today are the most economical and profitable option when deciding whether to heat a house or apartment. And the presence of the gas pipeline in the region altogether reduces the relevance of electric boilers. Almost all of Europe and half of Russia is heated by natural gas, so there is a large selection of gas boilers - foreign and domestic.

Gas equipment for home heating varies in place of installation:

  • wall boilers.
  • Outdoor gas equipment, as a rule, has a large size, and occupy a fairly large place in the room. Wall-mounted boilers are compact, small in size and can be placed even among the kitchen equipment.

Floor, in turn, are divided into those that are equipped with:

  • atmospheric burner;
  • inflatable torch.


Gas floor boiler Viessmann

Regarding burners, it should be said that atmospheric ones are simpler in design and maintenance, therefore they are inexpensive. The positive quality of gas boilers with an atmospheric burner is their silent operation.

Inflatable burners can be used for both gas and liquid fuels. They are often called mounted or replaceable. Boilers with such burners have high efficiency. therefore, they are much more expensive than with an atmospheric burner. If gas plants with a conventional burner have a power of 10 to 80 kW (although some manufacturers can produce boilers with more power), then with an inflatable torch the power of the boiler can reach several thousand kilowatts.

The atmospheric burner is included in the overall boiler kit, while the mounted burner is sold separately, which also affects the cost of all heating equipment.

Gas boilers can be:

  • single circuit;
  • dual circuit.

The single-circuit boiler involves heating water only for heating or hot water only. Typically, boilers of this design are used to set up a heating system.


Dual-circuit units involve the operation of two systems simultaneously - heating and hot water. At the same time, there are such boilers with built-in boilers up to 200 liters, where hot water accumulates, and a flow type, where water is heated in a flowing (current) mode.

By the method of exhaust gas heating boilers can be divided into:

  • open combustion chamber;
  • closed gas combustion chamber.

In the first case, the removal of combustion products occurs in the arranged chimney, and oxygen generated in the process of gas combustion is discharged into the room. To install this type of boiler, you need a room in which there is excellent ventilation.

The design of the boilers with a closed chamber implies the removal of waste products of combustion and the oxygen intake through a specially arranged chimney for this purpose. In this case, the boiler is connected directly to the chimney, which has access to the street.

Currently, there is a wide choice of heating equipment of domestic manufacturers on the market, which is undoubtedly promoted by the expansion of gas pipelines and an increase in the share of private development in the total housing construction.

Now the consumer has the opportunity to choose the equipment for heating, which is more suitable, both in terms of functionality and cost.


Floor standing gas boilers

Domestic manufacturers are represented by the following brands of produced gas boilers:

  • Borinskoe;
  • Conord;
  • Lemax;
  • Mimax;
  • Rostovgazoapparat;
  • Signal;
  • Trading House "Star Arrow".

Of all the above, the Rostovgasoapparat is the oldest enterprise engaged in the production of gas equipment, which since 1959 has specialized in the manufacture of gas boilers. The products of this company are represented by single and double-circuit units, with heat exchangers made of steel and cast iron, floor and wall boilers. Some models use automatics of foreign manufacturers EuroSit and HoneyWell. Needless to say, the enterprise is located in Rostov, and this is already clear from the name.

Next in priority is the Conord brand of boilers, which have been produced since 1976. Naturally, modern boilers of this plant are significantly different from previous analogues. Now the heating equipment is produced of several types capable of operating on different fuels, both gaseous and solid or liquid. Heat exchangers in the boilers of this brand are made of steel or cast iron, automation is used by HoneyWell. Universal Don boilers are very popular.

Borinsky gas boilers are made in the very center of Russia - Borinskoe village, Lipetsk region, from where the name of the boilers went. The company has been producing these products since 1992 and has already gained popularity among residents of the private sector. The company's product range consists of 30 models of floor-standing boilers, among which there are models with built-in automation by EuroSit and HoneyWell.

Gas boiler

The brands of heating equipment “Lemax” and “Mimax” have been manufactured in Taganrog since 1992. The boilers are available both single and double. Part of their equipment is produced by foreign parts, such a well-known company as Sit. In addition to the boilers themselves, the company is engaged in the production of gas water heaters, solid fuel boilers and other heating equipment.

The products of Mimax Plant are represented on the market by the KSGV and KSG series. The difference of these boilers is in the presence of a water circuit. In addition, the design of the boilers of this type allows the replacement of burners, which makes it possible to use liquefied gas. And this factor is relevant for those regions where there is no possibility to connect to the centralized gas supply.


Electric boilers "EVAN" luxury

The company "EPO Signal" began to produce heaters based on aerospace production in the nineties of the last century. Now this company is engaged in the production of gas equipment, in particular - floor boilers KOV-STPV, AOGV, KOV, as well as wall-mounted NK Angels. In addition, there is automatic safety control, thermal generators, gas burners.

“Trading house Zvezda-Strela” was formed in 2005, its production is similar to the production of “EPO Signal”.

Gas boilers floor Ross produced in Kharkov. In addition to this type of heating equipment, the company produces wall and parapet boilers. Floor counterparts are made of premium and luxury class, each of which has its own characteristics. For example, a premium class boiler allows you to create autonomous heating systems, as well as hot water supply, not dependent on electricity. The temperature of the coolant is maintained by automatics of foreign manufacturers.

The “Lux” class boilers are highly reliable, which is ensured by the installed gas automatics manufactured by SIT (Italy), which allows to maintain the stable operation of the equipment even with minimal pressure and gas fluctuations in the gas pipeline.

All ROSS products include components of foreign manufacturers: Polidoro burners; broad tanks ELBI; Compini Corel thermostats and other elements.

Interesting, which can be installed anywhere in the house or apartment and do not require the presence of the chimney, as a special structure. The dimensions of this device, as well as the method of connection to the heating system and hot water, allows its installation in any place. In addition to the unique connection method - on the left, on the right or on both sides at the same time, this boiler can run on natural gas or liquefied gas.

How to choose a gas boiler


Choose a gas boiler

As you can see, the existing market offers a huge selection of gas equipment, where it is possible for a specialist to get lost. What criteria should be observed when choosing gas equipment, if you want to make a heating and hot water system in a private house? Let's try to understand on the basis of brands of heating boilers of domestic producers.

  1. The first choice of the boiler should be made, given the estimated volume of the apartment, house or other room. And here you need to understand that the larger the volume, the higher should be the power of the boiler, respectively, and the cost will be greater. An approximate calculation - with the usual ceiling height in the house for heating ten square meters of space, one kilowatt of boiler power is needed. If the boiler is double-flow (heats the water), then a quarter of the boiler's power is consumed.
  2. Boilers can be single-stage, two-stage or with a power regulator. Therefore, taking into account that the boiler will work at full capacity only during the coldest months (and this is the fifth part of the heating period), then it is necessary to give preference to a boiler with a power regulator or a two-stage one.
  3. By type of heat exchanger, boilers are divided into types:
    • with two heat exchangers - for heating and for water heating. Such designs are distinguished by reliability, especially where the water is hard. But there are such boilers more expensive;
    • with a biothermal construction, it is reliable, inexpensively priced, but hard water contributes to a rapid failure;
    • with a coil design. They are distinguished by their longevity, reaching up to 50 years, but they have a significant drawback, which consists in the fact that, if necessary, it is necessary to turn on the heating circuit to turn on the water, which is not completely necessary in summer.
  4. Pay attention to the material from which the boiler is made. Cast iron is heavier than steel, which is natural. Steel construction can be hung on the wall, cast iron - is unlikely. Steel, on the other hand, is more likely to corrode than cast iron. In addition, the service life of the steel boiler is only 10-15 years, while the cast iron - 50.
  5. For gas burners, we can say that the choice of a fan-type burner is the best option. They are more resistant to pressure fluctuations in gas pipelines, which is often in our country when the flame can either completely disappear or go inside the burner. Boilers for ignition using piezoelements are significantly inferior in gas saving to electric ignition boilers. If the boiler is dependent on electricity, it becomes necessary to purchase a voltage regulator or network filter that monitor the safe operation of the boiler, protect it from sudden voltage drops, thereby prolonging its service life.
  6. The presence of a minimum set of automation, where there is a thermostatic controller that sets the desired water temperature manually, flame control, automatic ignition, protection from overheating. There are automation devices, where the functions are more expanded, respectively, and the price of such devices will be much higher.

Conclusion

Undoubtedly, the heating system arranged with the use of a gas boiler is the most profitable from an economic point of view and ease of operation. With the existing variety of equipment for heating, we tried to tell only about the boilers of domestic manufacturers, since they are better adapted to Russian conditions. In the event of a breakdown of individual components, there is always a chance of a quick replacement, since all production is in Russia. And the cost of Russian gas boilers is much less than foreign ones.

Twenty years ago, houses were heated with coal or wood, but even now there are villages and towns where gas heating is not provided. Moreover, knowing the specifics of the work of modern urban heating systems, not only country residents, but also citizens switch to autonomous heating. It is much easier to install a gas boiler floor or wall-mounted and not depend on urban systems.

How does a gas boiler work?  The principle of operation is simple - for the operation of the boiler, natural or liquefied gas (balloon) is used, which, during combustion, gives off heat to the built-in heat exchanger. The latter “passes” water through itself, heating it and feeding it into the heating system.

The heat exchanger is responsible for the reliability and quality of work in the boiler; therefore, choosing equipment, pay attention to this detail.

The heat exchanger can be made of:

  1. Cast iron  - this material is considered the most durable, as cast iron is resistant to burning and does not corrode. Floor-standing cast iron gas boilers are able to work up to 50 years. The disadvantage of this material is fragility. Damage to the body of the device can be a strong blow or temperature drop.
  2. Become  - such a heat exchanger has a high mechanical strength, resistant to cracks and deformations. Also, the steel case has a small weight (compared to cast iron). The disadvantage is that steel burns faster and corrodes, due to which equipment will last up to 10-15 years.

Types of floor boilers

Before choosing a gas floor boiler, decide not only the heat exchanger, but also the type of equipment. Floor gas boilers are of two types: two- and single-circuit.

  • Single-circuit boilers  - such models are intended only for heating the heating system. Their single-circuit design does not allow the house to provide hot water. So, if you need to buy a floor gas boiler, decide on its load. If you choose a single-circuit model, then you will need to purchase additional equipment to get hot water.
  • Double circuit  - such a boiler will both heat the house and provide it with hot water. Such equipment consists of two circuits, one of which is responsible for supplying the house with hot water, and the second - for heating the house. The only drawback of the dual-circuit model is that in the process of heating water, the circuit responsible for heating will be turned off, due to which the heating system will cool down.
  • Condensing boiler  - this type of equipment differs from a typical gas boiler in that the combustion products here are not displayed outside (as in standard boilers), but are “removed” in a special chamber. In this chamber, the combustion products “come in” with a temperature of 100-150 degrees, cool down to 50-55 ° C - it is at this temperature that the condensation of water begins. Condensation floor gas boiler is characterized by high efficiency and "throws" out the minimum amount of combustion products.

Floor gas boilers for private homes effectively work on any type of fuel. Most models can work offline and do not require the availability of electricity. Non-volatile floor gas boilers have several advantages:

  1. They can be installed for heating of country houses, houses, where there is no constant power supply.
  2. Non-volatile floor gas heating boilers will provide heat to small houses in the countryside, where there are often interruptions in electricity.

Also, a floor-standing non-volatile gas boiler will be a practical solution for providing hot water and heating homes, where the power supply has insufficient capacity.

Famous manufacturers of boilers - from Russia to Italy

The production of heating equipment involved many companies - both famous brands and manufacturers that specialize exclusively in gas equipment.

On the market there are both domestic floor gas boilers for heating, as well as foreign “guests” - German floor gas boilers, Czech and Italian.

1. Boilers Ariston   - this famous Italian brand produces both wall, and floor and condensation models. Gas boiler Ariston floor will be equipped with a cast iron heat exchanger, and have a wide power range - from 20 to 64 kW.

Ariston floor-standing boilers of the Unobloc series are the most popular - they operate on natural gas and bottled gas, have mechanical control, electronic ignition and an average power indicator of 45 kW. The price of the model from Ariston will be about 1100–1300 cu

What good are Italian floor gas heating boilers - reviews about the model Unobloc G 45 will tell everyone:

Svetlana, 35 years old:

“We bought a gas floor boiler with copper pipes to a country house six months ago. When focusing on the choice of many parameters and choose from a variety of models. For us, the decisive factor was that we already have the equipment Ariston and we are very pleased with the slave - this is the first.

And the second is that this boiler can work on liquefied gas (we are just planning to re-branch), so for some time we will have to use only cylinders ”.

2. Boilers Lemax   - domestic equipment, components of which are ordered in Europe. Floor boilers are produced, with both steel and cast iron heat exchangers. Steel models of the KSGV, KSG series are equipped with function of protection against interruption of thrust and overheat, automatic ignition.

Cast iron boilers of the Leader series are also not afraid of interrupting traction and overheating and have a high fire safety class. It is possible to buy floor gas boiler from Lemax for 315-595 cu What good is a gas boiler Lemax - reviews say a couple of advantages.

Elena, 40 years old:

“I bought a gas boiler a year ago and did not regret that I chose Lemax. My 65 square. meters he heats great and he looks beautiful.

The main plus of the boiler is that it works well even with poor quality gas, in general it is adapted to harsh conditions. I didn’t find flaws, except I would like a brighter design. ”

3. Boilers AOGV   - Russian floor heating gas boilers. AOGV models can run on any gas, and the model range is represented by 30 boilers with a capacity from 10 to 68 kW. The floor gas boiler AOGV has a steel heat exchanger; in some dual-circuit models, the heat exchanger is made of copper.

Also, floor heating gas boilers are equipped with automatic modulation of gas combustion in the burner. The price of the simplest single-circuit boiler with a power of 12 kW will be about $ 250, and the steel double-circuit model will cost $ 420-800.

Anton, 31:

“We bought the boiler AOGV with a capacity of 11.6 kW. After installing the equipment, all our problems with heating are over. At the right time, I turn on the boiler, depending on the weather I regulate the temperature, and it heats perfectly.

Another plus is the presence of piezo-firing, that is, the device automatically controls the gas-burning devices. For six months I did not find any flaws. ”

4. Thermon boilers   - Czech equipment, which is equipped with a cast iron heat exchanger, an automatic control system (the ability to adjust power and soft start) and the ability to connect a thermostat.

Thermone floor-standing gas boilers are available in 18 and 85 kW. Also among the line of models there are representatives of non-volatile boilers. The price of floor-standing gas heating boilers will be about 1000-1350 cu, the most powerful boiler of 77-120 kW will cost 3200-4000 cu.

Andrey, 34 years old:

“My Thermon boiler has been serving me for more than a year now, and I am very pleased with them - it does not require a lot of gas, the water heats up perfectly. The boiler worked all winter without interruption and silently, and the heat evenly "spreads" throughout the house. Honestly, I didn’t find any flaws in a year, only I am surprised at his high-quality work. ”

What else to look for when choosing a boiler?

The first thing you choose is the size of the equipment and the material of the heat exchanger. Also pay attention to:

  • Boiler power - 1000 W will be enough to heat 10 square meters. meters "warm" house (wooden and insulated). If the boiler will also provide hot water, power should be increased by 30-50%
  • The presence of a security system - automatic ignition systems and shutdown in case of an accident will make the equipment safe.

The boiler is the technique that saves in the issue of providing home with warmth and comfort. The choice of this technique is not such a difficult task, which may seem at first glance.

In order for you to be able to fully deal with this issue, we propose to examine in detail the model range, its representatives, and familiarize yourself with the basic advice on selection.

From our material you will find out which best Russian gas floor heating boilers are relevant at the moment, their cost and rating. We will put ratings on a scale from 0 to 5+.

ATON

The representative of the middle price segment, is an experienced brand in the market. You can turn your attention even to the most budgetary model lines, since the manufacturer has paid due attention to security issues.

Atmo 8E






In order to take advantage of such models, one of the main conditions is the presence of the main gas. This is the best option. Atmo 8E shows excellent parameters regarding efficiency - here it is at the level of 90%. It also has 8 kW of rated power, which is enough to effectively heat an average private house.

There is a dependence on the supply of electricity, with automated protective mechanisms, there are flexible settings for regulation. The heat exchanger is made of steel - is it a plus or not, we will discuss with you at the end of this article.

Atmo 12,5E






Compared to the previous model, this one costs more. This factor affects primarily the indicators of nominal power, which here are equal to 12 kW. This is the preferred option if the area of ​​the house is large or more resources are required in order to heat it.

On the other hand, there is also a security system, and the material of the heat exchanger is still made of steel. Suitable solely to provide heating.

Mobility and ease of installation are provided with compactness, the small dimensions of the model are equal to 770x390x610, and the weight is 50 kg.

Although they are also equal in terms of efficiency, there is a higher fuel consumption due to increased power. This product consumes natural or liquefied gas with an indicator of 1.39.

This is the best choice if you need a more powerful device, and the characteristics of the previous model will not be enough.

Atmo 16E






Designed exclusively for heating, the Atmo 16E, like the entire model range of this brand, is distinguished by advanced hydraulic resistance indicators, and also ensures high-quality circulation of water without the use of a pump.

It becomes a real salvation for country and private houses with an average area. It is also successfully used in office space, for which 16 kW of rated power will work for you. At the same time, compared with the model 12.5E, there is a slight increase in terms of consumed natural or liquefied gas - here this mark is equal to 1.8.

This is a great option when it is important to observe the perfect balance between pricing, final quality and service life. Able to effectively provide heat up to 120 m2. A noticeable difference in dimensions is 960x324x695 with a weight of 74 kg.

Atmo 20E






Atmo 20E, as well as the further model under consideration in our review, is referred to as more advanced devices. This is mainly noticeable in terms of power and size of the recommended room. Suitable for larger houses, since the marginal heated area should be no more than 200 m2.

The nominal heat output is 20 kW, and the developer’s idea about the economy of the devices has been observed. Here, the fuel is also consumed optimally, since the value of consumption is 2.4.

Traditionally, when developing a heat exchanger, the developer used steel. Higher power affected the dimensions, weighs such a device almost 100 kg. Security parameters and automated protection systems are at the same decent level.

Atmo 25E






Maintains the tradition of a stable middle peasant market. Atmo 25E is the best choice if the dimensions of the heated room will not exceed 250 m2. From the first model of our review is significantly different in price. The choice to make is recommended only from the power indicators, since a noticeable increase in price mainly affects this parameter.

It is suitable for those who need more powerful heating for their home. Copes with this task efficiently and economically, for which he receives a rating slightly higher than his previous counterparts.

Rated thermal power is 25 kW, while the dimensions are almost on par with 20E. This becomes an additional advantage, as the developers additionally took care of the compactness and comfort of this product.

It keeps already developed strips on efficiency and reliable level of security. Our rating of gas floor boilers of Russian production will talk about alternative brands, but for now we offer to summarize the results of this model range.

Conord

Due to the successful combination of prices of the middle category and advanced security system, this model range can be safely attributed to our rating of Russian gas boilers in terms of reliability and quality. This model range will be presented by four models, from which you can choose a combination of the best option for your living space.

KSC-G-10S







KSC-G-10S, like its alternatives from our review, is distinguished by its minimalist design and is able to succinctly fit into any interior. At an affordable price, you can get a truly reliable and safe product. This characteristic can also be given to the two subsequent models. It consists primarily in the advanced device of the chimney, which was the design of which meets all modern standards.

In automatic mode, the fuel supply will be shut off if any disruptions in the load occur. A special sensor is responsible for this. In terms of rated heat output, it is at 10 kW. This will be enough to heat an area of ​​100 m2.

By modern standards of quality is not inferior to the previous brand, the efficiency is at the same stable level of 90%, while the heat exchanger was designed from the same steel.

KSC-G-10







The long-term warranty that the KSC-G-10S has is perfectly combined with its characteristics. Almost imperceptible difference in pricing, unlike the first representative of this brand in our review. Like other models, the type of ignition refers to piezoelectric ignition, and the security systems exactly repeat even the most expensive models. The main difference from which is seen in terms of rated power and the maximum size of the room, which will be heated by the product.


The material of the heat exchanger is traditionally steel, which has both its advantages and disadvantages. We will talk about this after the review.

Efficiency indicators are stable - 90%, with a nominal power of 10 kW. Ideal for your private or country house, if its total area does not exceed the recommended maximum of 100 m2.

KSC-G-12S







KSts-G-12S is able to ensure the stable operation of the system through advanced security systems. This option has become a brand business card. Compared with the previous model, not too noticeably different in price policy. Mainly such a small difference affects the performance of power, here the nominal values ​​of thermal power are 12 kW.

At the same time, the maximum heating area is 20 m2 more, here it is 120 m2. In general, it is worth making a choice in favor of this model for reasons of required power. For other parameters, the products are almost identical. The floor system and optimal dimensions will help make installation convenient and quick. This product weighs only 37 kg, while its dimensions - 414/304/925.

KSC-G-25S







KSts-G-25S with piezo-ignition is equipped with more advanced technologies and is designed for rooms with a large area, which affects not only the pricing policy, but also the dimensions of the dimensions. Compared with the first model of this brand from our review, the tangible difference in weight - KSC-G-25S weighs 64 kg. The dimensions of this product are 581/454/925.

It is compensated by the system, which is much more powerful. Indicators of nominal heat output are at around 25 kW. Ideal for homes with a large area, since the developer recommends a maximum usage area of ​​250 m2.

In addition to reliability, a significant factor is efficiency. For this indicator, the proposed model is not inferior to the majority of similar options on the market - the developer claims efficiency with a value of 90%.

Lemax

Compared with previous brands that are presented in the review, it has a greater flexibility of the model range. When choosing a device, it is recommended to pay attention in particular to this brand. Here you will find a variety of devices for price and power. A distinctive feature that such products have is ease of use and high efficiency.

AOGV-6 series Gazovik






The budget option, which in this case does not lag behind innovative ideas from other similar models from a higher price segment. We recommend to pay attention to this model, if the total area of ​​your room does not exceed 60 m2. The first difference from the models already reviewed is performance indicators.

Since Premium-10N belongs to the popular series of this brand, your choice will be many systems that are completely identical. Distinguishes their power performance, so the choice from this series is the most comfortable.

A distinctive feature of such products is an increased level of efficiency, but this model line is also worth more than the AOGV-6 Gazovik series. It is one of the obvious advantages, compared with it, is in indicators of efficiency. Here they are equal to advanced 90%.

The maximum area that can be effectively heated with this product is 100 m2. At the same time, there is no significant difference in size - 747.5x330x499 with a weight of 39 kg.

Highlight is the design solution. Premium-10N is developed with modern, stylish design solutions. The case under this beauty hides advanced security systems that are ranked as automated. Piezo ignition is also ignited, the automation familiar to this brand is EuroSit.

This series deserves a separate place in our review. Like the Premium series, it has a wide selection. This brand is represented here in three models, but among them you will have a wide selection.

The first difference from all models from the top is the heat exchanger device. Here it is worth to highlight two factors. First, the material used is high-quality cast iron with a thickness of 4 mm. Secondly, this heat exchanger belongs to the Italian technology VIADRUS, which can be found on the most advanced models of this European manufacturer.

The security system virtually eliminates the occurrence of any kind of problems, makes the work stable for many years. For example, it has an automatic protection against overheating, soot, and flame burning.

Another advantage that everyone will feel is independence and practicality. In order for the product to function, it does not need a mandatory connection to the electricity network. The already mentioned SIT technology will allow fuel savings of up to 30%.

An increased efficiency of 91% is combined with a rated heat output of 16 kW. This product is suitable for rooms that have a maximum area of ​​160 m2.

Comparison of models

Let's sum up. We discussed the model lines of such brands:

  • ATON;
  • Conord;
  • Lemax.

A more flexible and advanced offer can be found in the third position. It will be especially beneficial for those who are willing to spend a cost that exceeds the average market rates. This will play a role in durability and efficiency.

The first and second options are large players in the middle price segment. They are similar in terms of safety, the choice should be made primarily on the basis of the allocated budget.

Leading models

We chose three models that, in our opinion, have become favorites:

  • Leader-16 with GGU-19h from Lemaks - grade 5, estimated cost 33,000 rubles;
  • Premium-10N from Lemax - estimate 4, estimated cost 17 300 rubles;
  • KSts-G-25S from Konord - 3+ estimate, estimated cost 21 000 rubles.

The obvious leader is the first option, if the budget allocated for the purchase allows you to use this product - we recommend that you pay attention to this range. The second representative of Lemax refers to a more budget option, but it is also effective. KSC-G-25S representative confident middling, while safe and reliable.

Brand Rating

Calculating the average score adding 0.5 points for plus, we have the following rating:

Despite the results, we do not recommend charging ATON. The brand model range consistently received confident triples, having an excellent combination of low cost, reliability and power. If you are looking for the most flexible offer - pay attention to Lemax.

Subtleties of choice

First of all be guided by indicators of power. On average, per 1 kW of power accounts for 10 m2 of space. When the recommended area is less than the actual - heating will not be effective, otherwise the device will overheat, reliability will decrease.

When choosing between steel and cast iron, keep in mind that cast iron can last longer. Its design implies minimal possibility of damage during operation (at the same time it is easy to damage it during transportation and installation, if it is not careful). Check with the seller what fuses are needed. Using them, you can protect yourself from damage as much as possible.

Steel is more flexible and not easily damaged. However, they are subject to the critical influence of corrosion processes and are marked by a lower level of reliability, which affects the service life.

Rating Russian solid fuel boilers for a private house will help you learn more. Now you are aware of current brands and models. You can focus on them, explore other proposals. The options presented have one of the best levels of combining price with quality.

We wish you a productive and successful search!

Which gas floor boiler of Russian production will you choose?