The advantages of installing a gas boiler for heating in Russia are obvious: gas supplies are more stable, it will not be turned off unexpectedly, and gas is cheaper than electricity. What do we need from a good gas boiler? So that the house is warm, so that the device is safe and lasts a long time.
Temperature readings for all models are approximately the same. All heating boilers comply with safety standards, but more expensive models have a complex multi-stage self-diagnosis system and effective automatic protection. Reliability and service life are determined by the quality of parts and assembly (and, of course, you must follow the rules of use!). We studied the opinions of experts and customer reviews and selected the best models of gas boilers that combine reliability, safety and efficiency.
First, let's figure out which manufacturers of gas boilers deserve our attention first.
Which brand of gas boiler is better?
The vast majority of gas boilers in our stores are imported. Mostly European. In our opinion, the rating of the best foreign manufacturers of gas boilers looks like this:
- Wolf (Germany)
- Vaillant (Germany)
- BAXI (Italy)
- Protherm (Slovakia)
- Bosch (Germany)
- Buderus (Germany)
- Navien (Korea)
and some others.
Among our domestic manufacturers of gas boilers, we highlight two factories:
- Zhukovsky Machine-Building Plant (ZhMZ). It produces boilers of the AOGV (single-circuit, heating) and AKGV (double-circuit, heating and domestic hot water) brands.
- LLC "Plant Conord" Located in the city of Rostov-on-Don. It produces gas boilers and heaters CONORD, solid fuel boilers DON, industrial boilers and other equipment.
Heating a home is one of the basic life support tasks.
Unlike European residential premises, where operating conditions for the heating system are easier, in Russia it is necessary to have a powerful and efficient heating circuit.
Since the capabilities of the system are determined by the characteristics of the boiler, working in complex and harsh conditions requires a special approach to the development and production of heating equipment.
Most domestic manufacturers follow exactly this path, considering primarily reliability and resistance to external loads.
Let's take a closer look at this issue.
Conord
Due to the successful combination of mid-range prices and an advanced security system, this model range can be safely included in our rating of Russian gas boilers in terms of reliability and quality. This model range will be represented by four models, from which you can choose the optimal combination for your living space.
KSts-G-10S
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Boiler type | Rated power, kW | Fuel consumption, m3/hour | Functionality | Approximate price | Grade |
Single-circuit | 10 | 1 | Efficiency 90%, automated protection systems | 14700 | 3 |
KSts-G-10S, like its alternative versions from our review, is distinguished by a design in a minimalist style and can 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. This lies primarily in the advanced chimney design, the design of which complies with all modern standards.
In automatic mode, the fuel supply will be turned off if any interruptions in traction occur. A special sensor is responsible for this. In terms of rated thermal power, it is at the level of 10 kW. This will be enough to heat an area of 100 m2.
According to modern quality standards, it is not inferior to the previous brand, the efficiency is at the same stable level of 90%, and the heat exchanger was developed from the same steel.
KSts-G-10
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Boiler type | Rated power, kW | Fuel consumption, m3/hour | Functionality | Approximate price | Grade |
Single-circuit | 10 | 1 | Efficiency 90%, automated protection systems | 14200 | 3 |
The long warranty that the KSts-G-10S has goes well with its characteristics. There is an almost imperceptible difference in pricing compared to the first representative of this brand in our review. As with other models, the type of ignition is piezo-ignition, and the security systems are exactly the same as even the most expensive models. The main difference from which is noticeable in terms of rated power and the maximum size of the room that will be heated by the product.
The heat exchanger material has traditionally been steel, which has both its advantages and disadvantages. We'll talk about this after the review.
The efficiency indicators are stable - 90%, with a rated power of 10 kW. Ideal for your private or country house if its total area does not exceed the recommended maximum of 100 m2.
KSts-G-12S
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Boiler type | Rated power, kW | Fuel consumption, m3/hour | Functionality | Approximate price | Grade |
Single-circuit | 12 | 1 | Efficiency 80%, automated protection systems | 16700 | 3+ |
KSts-G-12S is capable of ensuring stable operation of the system due to advanced security systems. This parameter has become the hallmark of the brand. Compared to the previous model, the pricing policy is not too noticeably different. This small difference mainly affects the power indicators; here the nominal thermal power values are 12 kW.
At the same time, the maximum heating area is 20 m2 larger, here it is 120 m2. In general, it is worth making a choice in favor of this model based on considerations of the required power. In other respects, 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 are 414/304/925.
KSts-G-25S
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Boiler type | Rated power, kW | Fuel consumption, m3/hour | Functionality | Approximate price | Grade |
Single-circuit | 25 | 1,5 | Efficiency 90%, automated protection systems | 21000 | 3+ |
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. Compared to the first model of this brand from our review, there is a noticeable difference in weight - the KSts-G-25S weighs 64 kg. The dimensions of this product are 581/454/925.
This is compensated by the system, which is much more powerful. The rated thermal power indicators are at around 25 kW. Ideal for houses with a large area, since the developer recommends a maximum use area of 250 m2.
In addition to reliability, cost-effectiveness is a significant factor. In terms of this indicator, the proposed model is not inferior to most similar options on the market - the developer claims an efficiency of 90%.
What types of gas boilers are produced in Russia
Russian manufacturers produce an almost complete list of designs of gas heating boilers. They have a lot of varieties and options in their arsenal.
By feature set:
- single-circuit . Designed only for heating the coolant and supplying it to the heating system;
- double-circuit. In parallel with performing the basic function, these units are capable of preparing hot water for domestic needs.
By installation method:
- wall-mounted They are installed in a hinged manner on strong (load-bearing) walls or special structures - ramps. The specifics of installation require boilers to have limited weight and dimensions, so the power of wall-mounted boilers is relatively low;
- floor They are installed directly on the floor, so there are no weight restrictions. This allows the use of powerful and massive units and parts. The power of floor-standing units is the highest. In addition, they can be connected in a cascade, obtaining total indicators close to those of serious thermal stations.
By type of combustion chamber (burner):
- atmospheric, or open . Air is taken directly from the room, and smoke is exhausted naturally, through a traditional chimney;
- turbocharged, or closed . For combustion, air is supplied using a special fan. Excess pressure arises in the combustion chamber, displacing smoke out through a horizontal coaxial chimney. Fresh air passes into the boiler through the outer pipe, and combustion products are removed from the boiler through the inner pipe.
By power supply method:
- volatile. As a rule, these are boilers that are more or less exact copies of European models. To work, they need a connection to the power supply;
- non-volatile. They operate exclusively on a mechanical principle, which makes them most preferable in conditions of unstable power supply. The disadvantages are the use of natural draft and coolant circulation, which do not allow the development of the given power . However, these problems are easily solved by connecting external devices, and the ability to provide continuous operation in any conditions remains.
Russian manufacturers also produce parapet boilers. They are able to heat rooms without a radiator system, distributing thermal energy using the convection method.
Such designs are convenient for heating apartments and other rooms of relatively small area.
What types of gas boilers are produced in the Russian Federation
Boiler equipment produced in the Russian Federation is classified according to several criteria. This is an installation method, a method of gas removal depending on electricity and the number of operating circuits.
According to the method of installation of the boiler unit, Russian gas boilers are divided into:
- Wall-mounted. They are distinguished by small overall dimensions and mass parameters, do not require much space for installation and maintenance. Mounted on a vertical surface of the room.
- Floor-standing. They have larger dimensions and weight than their wall-mounted counterparts. Installed on the floor of the room. A distinctive feature of floor structures is a wide range of power indicators. This allows the use of floor-standing boilers for heating large buildings.
Based on the method of releasing exhaust gases into the atmosphere, products are divided into two groups - with an open combustion chamber or a closed one. The first ones use the air inside the building during the combustion process.
With a closed combustion chamber, the boiler is equipped with a two-channel chimney. An air mass is supplied through one channel using a fan, and exhaust gases are removed through the other. Depending on the design, gas heating boilers with one or two circuits are distinguished. The former are used to maintain air temperature in the desired range.
The dual-circuit model allows not only to heat the air mass, but also to prepare hot water for consumption. To do this, connect a water heating tank of the required volume to the boiler unit. Products used to heat homes or industrial premises can be either dependent or independent of electricity. In the first case, to control the automation, you will need to connect the boiler to a power supply with the appropriate voltage rating.
The control unit of a non-volatile boiler does not require connection to the network. This type of model is well suited for use in places where power supply is intermittent. This will allow you to heat the room regardless of the presence of voltage in the network.
Russian brands
Floor-standing gas boilers are one of the main areas of work for all Russian manufacturers.
Let's look at some of them:
- Conord. The head office is located in Rostov-on-Don. Gas floor-standing boilers are available in single- and double-circuit versions. A total of 4 series are offered with a power from 8 to 30 kW, the difference between which is the number of circuits and the type of automation;
- Signal. The plant is located in Engels, Saratov region. Currently, two series of floor-standing energy-independent boilers are being manufactured - S-Term and Comfort. The boiler power ranges from 7 to 150 kW, which allows you to choose the appropriate model for any room and conditions. There are single- and double-circuit models;
- Siberia. Products This is a group of floor-standing energy-independent units, presented in three series - Economy, Comfort and Premium. Power range - from 11 to 50 kW. There are single- and double-circuit models;
- ZhMZ. These are gas boilers produced by the Zhukovsky Machine-Building Plant. The range includes single- and double-circuit models of energy-independent floor-standing units with a power from 11 to 68 kW. They are produced in three series - Economy, Universal and Comfort, differing from each other in the type of automation and body shape;
- Lemax. Manufactured in Taganrog. The plant's products include wall-mounted and floor-mounted models with one or two circuits. Three series are produced - Premium, Premier and Prime. The power of the units ranges from 10 to 35 kW.
Popular Russian manufacturers of heating equipment
When choosing heating equipment at an affordable price, it is reasonable to proceed from considerations of individual needs, focusing not only on the brand. In general, floor-standing reviews of Russian gas heating boilers are increasingly positive, perhaps this is due to a decrease in purchasing power, or maybe our compatriots have begun to trust local manufacturers more and have given themselves the opportunity to evaluate Russian equipment.
Domestic gas boilers have a number of advantages for Russian buyers:
- reasonable price;
- good service base;
- optimal efficiency.
Among the disadvantages of Russian boilers are:
- large weight and dimensions;
- inability to regulate temperatures;
- often outdated design.
Zhukovsky Machine-Building Plant
The plant has been producing heating equipment for more than 40 years. The company presents boilers of three series (types) on the market: Economy, Universal and Comfort. Depending on the type, Zhukovsky gas boilers are equipped with imported automation or the development of our own engineers. The automation disconnects/connects the burner, monitoring the temperature in the heating system, monitors the readings of safety sensors and turns off the gas supply to the boiler if a potentially dangerous situation occurs. All ZhMZ models do not require connection to the electrical network. Among them there are both double-circuit (AKGV) and single-circuit models (AOGV).
Floor-standing gas boilers ZHMZ of the Economy series are equipped with an atmospheric burner, equipped with emergency draft sensors, are easy to set up, and have high efficiency. However, these models do not provide protection against overheating, which requires a more accurate calculation of power when purchasing a boiler, as well as periodic manual ignition of the igniter in cases where the protection is triggered. In addition, economy-type devices require a mandatory annual maintenance procedure before the start of the season.
But the price for Zhukovsky gas floor heating boilers is so attractive that these minor inconveniences can be ignored. In addition, the listed service features apply only to Economy series boilers. The automation of the Universal and Comfort models is more advanced (made in Italy and Germany, respectively). These models do not require maintenance, are reliable and unpretentious.
Price is one of the main advantages of Zhukovsky heating devices, but not the only one. In addition to their low cost, they have high efficiency (80 - 92%), a high degree of reliability and have a long service life. The standards of the plant, which, by the way, also produces special-purpose aviation equipment, lead to confidence in the durability and long service life of the heating equipment produced here. If you need a Russian-made floor-standing gas boiler whose price is minimal and whose operation is stable, perhaps you should take a closer look at Zhukov’s models.
Borinskoe
Like Zhukovsky, this plant has been producing heating equipment for quite a long time - more than 20 years. The company produces single-circuit and double-circuit boilers with the usual markings AOGV and AKGV, as well as boilers of its own design of the ISHMA series. All of them are equipped with imported automatic equipment, almost all models are energy independent, have a relatively modern design and low price.
The reviews for Borino gas boilers are quite good; they speak especially warmly about the ISHMA series models - they are additionally equipped with gas pressure sensors, providing the devices with an increased level of equipment automation and helping to reduce specific gas consumption by about 15-20%. An important advantage of Borin heating devices is the durability of the budget AOGV and AKGV series due to a reliable cast iron heat exchanger. True, this affects the cost.
For comparison, the heat exchangers of ZhMZ boilers are made of steel, so they are cheaper. Due to the cast iron elements, some models of Borino boilers are also heavy.
For those who are looking for floor-mounted Russian gas heating boilers, which are particularly durable, it is worth considering models from Borinskoye OJSC.
In general, if you compare boilers by heat exchanger material, you should take into account some comparative characteristics of cast iron and steel models.
Steel heat exchangers:
- cheaper than cast iron;
- easier to transport and install;
- They last a little less than cast iron.
Modern steel grades, when properly used, provide a service life of up to 30 years.
Cast iron heat exchangers:
- have a longer service life compared to steel;
- characterized by a higher heat capacity, which ensures slower cooling;
- more expensive than steel ones;
- more demanding to transport than steel ones (cast iron is a more fragile material).
It should be borne in mind that prices for floor-standing gas boilers made in Russia partly depend on the material of the heat exchanger.
If you need to buy a single-circuit floor-standing gas boiler that would look attractive, you should also consider Borinsky’s proposals. The boilers are coated with polymer enamel, which gives them an attractive appearance: they will fit well into a modern interior and will look quite impressive. But there are also disadvantages: increased sensitivity to fuel quality and susceptibility to corrosion.
In general, Borinsky’s heating equipment is perhaps even the most reliable domestic gas floor heating boilers, the prices of which are significantly lower than similar offers on the foreign market. All models of Borinsky boilers are ideally suited for operation in Russia and are characterized by high efficiency, up to 90%.
"Signal"
The Engel heating equipment plant “Signal” has recently been gaining popularity. His gas boiler Signal KOV-10ST and other models are collecting good reviews, given the optimal price/quality ratio, however, installation of Signal boilers can be difficult due to divergent connector standards. Reviews for this Signal gas boiler are generally positive, as for other models of the manufacturer. They attract mainly due to their low price.
There are single- and double-circuit models on the market, the automation is imported, and they are moderately capricious in operation.
For many who decide to buy a floor-standing gas boiler, price often becomes the main selection criterion, but the Russian market offers such a variety of heating equipment made in Russia and the CIS at a relatively equal and affordable price that it is possible to choose a model that matches requirements for all key parameters.
Many became interested in the small-sized and attractively designed Pechkin boilers (Taganrog), choosing as the main argument that, for example, the Pechkin KSG-10 gas boiler is small in size and equipped with an autonomous continuous water heating system. And someone chooses a Hephaestus floor-standing gas boiler, which has an original water-tube heat exchanger design based on the “Russian stove” principle, which ensures quick and efficient heating of the entire heating system.
You can buy a ThermoBar gas boiler (Ukraine) with a multi-section atmospheric burner, which ensures clean combustion products, silent operation and avoids the accumulation of soot in the combustion chamber even during long-term operation of the device. You can read about other popular Ukrainian-made gas boilers here. In addition to the manufacturers mentioned above, the Lemax and Rostovgazapparat enterprises have steadily occupied their niches.
Lemax
The offers of the Taganrog enterprise Lemax will be of interest to those who cannot decide on the type of boiler heating: Lemax offers solid fuel heating devices that can be easily converted to gas. The company offers gas boilers in three types, both single-circuit and double-circuit, the distinctive features of most of which are a special coating of the steel heat exchanger that protects the boiler from corrosion. There are models with cast iron heat exchangers. All boilers are equipped with imported components, have high efficiency, and are energy independent.
Rostovgazapparat
Rostov equipment is valued for its design feature, which allows complete combustion of fuel. Heat exchangers at this enterprise are made of steel, cast iron and copper. The boilers are equipped with high-quality imported automation.
Quietness, environmental friendliness, design, dimensions - any of these parameters can become a decisive argument when choosing. The main thing is that domestic manufacturers have learned to create heating equipment that is affordable and capable of competing with the foreign market.
Why is the Lemax brand considered the best based on user reviews?
The advantages of Lemax boilers can be considered:
- a wide variety of design options, functionality and parameters;
- low fuel consumption. In combination with high efficiency, this allows for greater cost savings and an increase in the life of the boiler;
- the price-quality ratio of Lemax boilers is considered the most successful;
- the durability and reliability of the units are highly appreciated by both specialists and ordinary users.
Thanks to these features, Lemax boilers are considered to be among the leaders of domestic heating technology. However, one should not assume that all other products from Russian manufacturers are significantly inferior to these units.
From the point of view of design and performance, the developments of domestic engineers are approximately at the same level. The main advantage is getting rid of redundant add-ons that few people use.
The fewer unnecessary components and parts, the more reliable the design and the easier it is to repair . This applies equally to all units manufactured in Russia. Lemax boilers are presented in a wider range, but are not so superior to alternative options.
The prices and capabilities of domestic floor-standing gas boilers are at the same level, which makes the products of domestic manufacturers accessible and in demand.
The best gas boilers for heating areas up to 200-300 sq. m.
As the heated space increases, the problem of saving gas fuel becomes more acute. To ensure low heating costs, when choosing a boiler you need to pay attention not only to power, but also to its efficiency. For some models from this rating (they work on the condensation principle) it exceeds 100%. Such data were obtained in accordance with domestic calculation standards, and according to the European methodology, their real efficiency is approximately 95%. Accordingly, in order to get an idea of the real efficiency of simple floor-standing gas boilers, the calculated efficiency value should be reduced by 12-15%.
Rating of TOP-7 floor-standing gas boilers of Russian production
Let's consider the most successful models of floor-standing gas boilers of domestic production, which, according to survey results, are considered leaders among such devices:
Lemax Premium-20
Floor-standing gas boiler, power 20 kW. This is suitable for rooms with an area of 180-200 m2. The unit is non-volatile, so the heating circuit should be installed with an upward slope from the boiler.
The boiler is single-circuit, with an atmospheric combustion chamber. Requires connection to a traditional type chimney.
Main technical characteristics:
- coolant temperature (max) - 90°;
- coolant pressure (max) - 3 Bar;
- gas consumption - 2.4 m3/hour;
- dimensions - 556x961x470 mm;
- weight - 78 kg.
To obtain maximum efficiency, many owners connect an external circulation pump and turbo nozzle.
Lemax Premium-12.5
A unit designed to heat a relatively small house with an area of 125 m2. The design of the Premium series boilers has a 3 mm thick steel heat exchanger .
The unit is single-circuit, with an open combustion chamber.
Boiler parameters:
- coolant temperature (max) - 90°;
- coolant pressure (max) - 3 Bar;
- gas consumption - 1.5 m3/hour;
- dimensions - 416x744x491 mm;
- weight - 55 kg.
It is possible to connect a turbo nozzle and an external circulation pump, but installing the system pipelines at an angle is required in any case.
Lemax Leader-25
The power of this boiler is 25 kW and allows you to heat a house with an area of 250 m2. A special feature of the Leader line boilers is a cast iron heat exchanger, which ensures an even and smooth change of heating modes.
Boilers are capable of developing increased pressure in the system and have several degrees of protection against overheating, flame failure and other undesirable phenomena.
Unit parameters:
- coolant temperature (max) - 95°;
- coolant pressure (max) - 4 Bar;
- gas consumption - 3 m3/hour;
- dimensions - 515x856x515 mm;
- weight - 115 kg.
With all their capabilities, Leader series boilers are non-volatile. They will not stop working if an electrical failure occurs.
This allows the owner not to worry about heating in winter.
Lemax Premium-30N
Non-volatile floor-standing gas boiler of convection type.
Provides only a basic function - heats the coolant for the heating circuit. The power of the device, designed to serve an area of 300 m2, is 30 kW.
Main indicators of the unit:
- coolant temperature (max) - 90°;
- coolant pressure (max) - 3 Bar;
- gas consumption - 3.5 m3/hour;
- dimensions - 470x961x556 mm;
- weight - 83 kg.
The independence of the boiler from the availability of power allows it to be used in remote villages or areas with dilapidated, unreliable power networks.
ZhMZ AOGV-17.4-3 Comfort N
Double-circuit gas boiler produced by the Zhukovsky Mechanical Plant. The power of the unit is 17 kW, designed for heating 140 m2.
Rating of units produced in the Russian Federation
The following models are widely used:
Lemax AOGV (15.5)
High-quality floor-standing gas unit made in the Russian Federation. Burner device and control unit made in Italy. The product is equipped with a tubular heat exchanger with a wall thickness of 2 mm.
The maximum power of the boiler unit is 15.5 kW. The model does not require connection to an electrical network. It is reliable and easy to use.
Lemax premium (25)
Russian-made model with high efficiency. Has a steel heat exchanger with an increased area. The unit is equipped with protection systems against exceeding the permissible temperature, soot accumulation, deterioration in the degree of draft and flame extinction. The manufacturer equipped the model with two working circuits. One is designed to supply coolant to the heating system. The second is necessary for preparing hot water supply. The product is highly reliable and easy to use.
Borinskoe (11.6)
Model of a Russian-made gas floor-standing boiler. A distinctive feature is the heat exchanger made of corrosion-resistant steel. It is characterized by thermal conductivity, which increases the efficiency of the boiler.
The advantages of the boiler unit are low gas consumption, the presence of a device for stabilizing the output pressure, no need to connect to electricity, ease of control and safe operation.
ZhMZ (17.4)
The model is equipped with a heat exchanger made of steel. It is possible to re-equip the boiler to use gas from cylinders as an energy carrier. The power of the unit is 17.4 kW. The boiler is used for connection to open or closed heating systems.
Owner reviews
Let's consider reviews from users who use floor-standing gas boilers in their homes:
- In our village, electricity is constantly cut off in winter. In order not to be left without heating, we decided to buy a Russian-made floor-standing boiler that does not need to be connected to the network. At first it seemed too primitive to us, but in the very first winter we were convinced that we were right. When all the light bulbs went out once again in the cold, we were the only ones on our street who were not forced to drain the coolant and warm ourselves in other ways. The boiler is easy to control, reliable and stable.
- In our old house we had a German-made boiler. He is good to everyone, but very capricious and often breaks due to various reasons. Either the voltage fluctuates, then the water is hard, or something else. The repairs cost so much that we bought and installed a cheap domestic unit in our new house. Now there are no problems, everything works fine, there are no extra expenses.
- Before this, I tried several models of imported heating boilers. As a result, I realized that I need to buy the most reliable and inexpensive units so as not to spend huge sums on repairs. Now I have a Russian-made floor-standing boiler. Its only drawback is the ignition procedure, which needs to be improved. Otherwise, this is the most successful option of all the units I have dealt with.
Judging by the tone of the reviews, the attitude of users is quite favorable. Some complaints regarding inconvenient ignition and other minor shortcomings are only a signal for manufacturers who should solve the problem.
Types of floor-standing gas boilers produced in Russia
The primary heat exchanger is made of cast iron or stainless steel. Each metal has its own characteristics and thermal characteristics:
- Cast iron boilers are characterized by good heat transfer and high performance. Boilers made of cast iron have a long service life, reaching 35-40 years. The material is resistant to aggressive substances and condensation. The disadvantages of boilers with a cast iron heat exchanger are the high cost of production associated with the complexity of the casting and assembly process. The equipment is heavy and sensitive to mechanical damage. The cast iron heat exchanger is assembled in sections and, if necessary, repaired by replacing a segment.
- Boilers with a stainless steel heat exchanger - a combustion chamber made of stainless steel, are cheaper, lighter in weight and have a relatively simple manufacturing process. Service life is 12-15 years. Stainless steel boilers are in constant demand due to their reasonable cost.
The best boilers are equipped with a cast iron heat exchanger, but the complexity of the technological process and high cost, often “unaffordable” for the buyer, have led to a reduction in the number of units produced. Cast iron boilers today are not included in the product range of many domestic manufacturers, or are presented in a small range.
After selecting the heat exchanger material, attention is paid to the number of gas boiler circuits. The availability of additional functions of the heating unit depends on this parameter.
Dual-circuit
Single-circuit
Floor-standing gas single-circuit boilers made in Russia are designed exclusively for efficient heating of premises. Some models provide for the possibility of further modification. An external indirect heating boiler can be connected to a single-circuit boiler to provide domestic hot water to the residents of the house.
Choosing a domestic floor-standing gas boiler
After selecting a heating unit based on the characteristics of the internal structure and design, a boiler is selected according to the manufacturer’s brand and cost. Comparative characteristics and a brief description of the products of popular manufacturers will allow you to decide on the choice of heating equipment that is optimally suited to the parameters of the heated building.
The comparison of boilers includes only those models that are in constant demand among Russian consumers and are distinguished by good thermal characteristics and performance.
Brands of domestic floor-standing gas boilers
Of course, this list does not contain all brands of gas equipment that are popular among domestic consumers. The heat generators we offer differ in the degree of automation and design features.
Price frames for domestic floor-standing gas boilers
Prices for floor-standing gas boilers made in Russia vary from 11 thousand rubles to almost 70 thousand rubles. What affects the cost of a heating unit:
- Heat exchanger type – cast iron boilers with two heat exchangers are the most expensive.
- Number of circuits - a single-circuit unit costs approximately 10-15% less than its double-circuit counterpart.
- Equipment - installation of Italian automation and a heat exchanger manufactured by a European manufacturer significantly increases the cost of production.
The pricing policy is influenced by the “promotion” of the brand. Thus, the cost of Rugas, BaltGaz, Termotechnik boilers will be an order of magnitude higher than that of products from Ochag, Pechkin, etc.
Pros and cons of Russian floor-type gas boilers
What is the difference between domestic and imported floor-standing gas boilers
Modern boilers from Russian factories, in terms of their thermal characteristics, are very close to European quality standards. Positive trends are evidenced by reviews of the performance of domestically produced domestic boilers. Despite this, there is a difference between products manufactured in the EU countries and Russia.
It is worth considering only a few indicators and parameters:
- Energy efficiency - Russian heating devices with the highest efficiency reach 92%; for foreign analogues, similar boilers operate with an efficiency of 98%.
- Service life - a boiler with a cast iron heat exchanger will work the longest. Russian equipment has an estimated service life of at least 25 years. German equivalent, 35-40 years old.
- Automation - the main range of Russian boilers, still uses non-volatile automation, which, in the conditions of domestic energy supply, is a completely justified step. For this reason, there is clearly no need to talk about ease of use. Manual power control leads to excessive gas consumption. Atmospheric burners are not able to provide the optimal proportions of the gas-air mixture necessary for complete combustion of fuel without residue, which leads to the appearance of soot in such quantities that cleaning the nozzles is required before each heating season.
Russian-made boilers retain their performance better under domestic operating conditions, but are inferior to their foreign counterparts in terms of efficiency and autonomy.
Why is it worth paying attention to domestic products?
Of course, one cannot deny the numerous advantages of heating boilers produced by European and some Asian companies. However, all imported models have one drawback in common - high price.
At the same time, the production of domestic heating units is becoming more and more high-tech; enterprises are actively introducing the latest production technologies. That is, Russian models in terms of quality and level of comfort are close to the products of the most famous brands, while differing favorably in price.
It should also be noted that Russian producers are well aware of the peculiarities of gas and electricity supply in the countries of the CIS. In practice, the most modern European models often refuse to work if the gas pressure in the mains is low, and their automation instantly fails even with minor power surges.
Russian heating boilers are adapted to the following specific factors:
- Insufficient gas supply pressure. Such conditions are often observed in remote settlements.
- Gas contamination. Unfortunately, in many places the gas pipeline pipes are worn out, so particles of oxides formed due to corrosion can enter the gas.
- Power surges in the network. In remote areas, power supply is not always stable.