Models of solid fuel heating equipment are an excellent alternative to their analogues operating on a liquid or liquefied fuel. Recently, boilers intended for long burning are in great demand. They are able to work offline for several tens of hours. When choosing the best modifications of the device, consumer feedback should be guided. The rating of equipment included in the top 5 of the most sought-after models 2016-2017 will significantly simplify the task.

Solid fuel, is a good alternative to its own analogues working on natural gas, diesel population or electricity. Such equipment is especially in demand in non-gasified regions or remote from regional centers, as well as there are permanent interruptions in the operation of power lines. Solid fuel are manufactured both for industrial and domestic use.

Varieties of solid fuel boilers

In the market of heating equipment, boilers are presented in a wide range from different manufacturers. In turn, the company have several lineacks of their equipment, which there are many models. This circumstance greatly complicates the choice optimal option For specific working conditions. Therefore, solid fuel can be divided into several categories:

Council. Coppers having efficiency 83 - 90% have the optimal ratio of the fuel chamber / burning duration. At the same time, they operate at the maximum power declared by the manufacturer.

Rating boilers from the type of fuel

Solid fuel boilers have high versatility. Models designed to work on firewood or coal can be used as fuel pellets or briquettes. Based on the technical characteristics of equipment and reviews of specialists and ordinary consumers, you can compile the rating of the best models.

STROPUVA S 40.

The boiler for long burning, working on firewood, corner or woody briquettes, ranks first in this ranking. The equipment of the Lithuanian-Russian company STROPUVA has the highest efficiency equal to 95%. The impressive volume of the furnace of 320 dm. cube Holds 50 kg of fuel. Depending on the operation mode, one loading device provides uninterrupted operation from 31 to 130 hours. The maximum heated area of \u200b\u200bthe room is 400 mq. It is also designed to work on pellet or coke. Its design provides one heating circuit, which causes its application only for the heating system. The power of the device is 40 kW, the temperature of the liquid is 85 ° C, the operating pressure is 2 bar.

Zota Pellet 25.

The boiler is designed to work on wood pellets and ranks second in the ranking. Products of the domestic manufacturer are equipped with a LCD display, which displays all the necessary information: the current state, setting up operation mode, error, etc. The automation system is able to control and manage both the equipment itself and secondary devices. For example, it is able to control up to five circulation pumps of the heating and heating system. The pellet boiler has a high efficiency equal to 90%, its power in 25 kW is able to effectively warm the house up to 250 square meters. One full load provides uninterrupted equipment to 50 hours.

Attention! Boilers working on briquetted fuel and wood pellets are equipped with a system of automatic loading of the furnace. This function significantly increases the duration of burning and autonomous operation of the equipment.

Buderus Logano G221-20.

The third place is occupied by a German boiler with high reliability and stability in his work. It does not have automatic fuel load, and the maximum length of the lane should not exceed 68 cm. High efficiency 90% and power from 10 to 20 kW compensate for minor flaws. The heat exchanger made of cast iron has a high heat transfer coefficient, which ensures the rapid heating of the carrier to the required temperature. The device can work on firewood, coal and coke.

Protherm Beaver 50 Dlo

The cast iron boiler from the Slovak manufacturer ranks fourth. It has high enough technical characteristics: Efficiency - 90%, power - from 35 to 40 kW, depending on the type of fuel, the temperature of the liquid is 90 ° C, the operating pressure is 2 bar (maximum - 3 bar), heated area - up to 260 square meters. Low heat loss level is due to the use of inorganic wool as an insulating material between the furnace and the equipment body.

Teplodar Kupper OK30.

Products of the domestic producer ranks fifth. This is due to a relatively low efficiency of 84%. Due to the high power of 39 kW, it is able to heat the fluid to the operating temperature in 20 minutes. It is able to effectively damn the house up to 300 square meters. The boiler is designed to work on firewood, pellets, angle, and if necessary, natural gas or electricity can be used as fuel. All its advantages are raised by the equipment on a fairly high place.

Council. The boiler equipped with a cast-iron heat exchanger has a high degree of heat transfer and service life that several times increases its efficiency and reliability.

Rating boilers for the price

The cost of heating equipment plays one of the key roles when choosing the desired model of a solid fuel boiler of prolonged combustion. In each price segment there are best models that are able to respond to almost all consumer requirements:

Budget class

The low cost of heating equipment does not mean low characteristics, reliability and lack of stable operation. In this class there are models that are perfect for giving and small private houses:

Standard class

The leader in this segment is the Lamborghini WBL 7 boiler. It has a high efficiency of 90%, heat and sound insulation characteristics. The capacity of 30 kW allows you to drop the area up to 270 mq. The autonomy of work on one full load is 12 hours, the maximum water temperature is 90 ° C.

The second place is occupied by the Czech boiler VIADRUS HERCULES U22D-4. Due to its efficiency, 80% and power in 20 kW effectively heats the house in 180 - 200 mq. It has high thermal insulating and sound insulation properties. Fuel consumption is 6.8 kg / h. The only minus - works exclusively on firewood.

Alpine Air Solidplus 4 ranks third. Easy to maintain and operate, the power of the boiler is 26 kW, efficiency - 70%, water temperature: minimum - 30 ° C, maximum - 90 ° C, working pressure - 3 bar. Works on firewood or coal.

Premium class

• First place. BIOMASTER BM-15 is equipped with a aspirator system of the aschnik, the volume of the fuel chamber is from 200 to 400 l, efficiency of 95%, 16 kW power. High characteristics allow you to use a boiler in multi-storey houses or hotels, industrial buildings, etc.
• Second place. VIESSMANN VITOLIGNO His power of 30 kW and efficiency 90% allow you to drop the area up to 399 mq. One download is enough for autonomous work up to 40 hours. The automation system provides reliable and stable operation.
• Third place. Candle S. Distinctive stability is the burning of only the upper part of the fuel. One download provides work up to 36 hours. Efficiency 85 - 90%, power from 5 to 35 kW, depending on the model. Operating pressure - 180 kPa, temperature of the coolant 90 ° C, fuel consumption - 0.29 kg / h.

Solid fuel boilers effectively heated single-storey and multi-storey private homes, industrial premises: workshops, warehouses, etc., as well as various institutions: schools, kindergartens, hospitals.

How to choose a solid fuel boiler: video

Boilers on solid fuel are indispensable in conditions when there is no centralized gas pipeline. Solid fuel boilers are convenient to use in country houses or cottages. The main positive quality of heating boilers on solid fuel is complete independence, because You do not need a gas or diesel, the boiler works on firewood, corner or pallets. So you better understood what solid fuel boilers Let's look at them in more detail.

From which household wood-burning boiler is made

Solid fuel boilers are two types: steel and cast-iron. It is difficult to say which material is better, because They both have a glad positive and negative qualities. Boilers made of steel, weigh little and have low cost. Such boilers on solid fuel are more resistant to temperature differences, but, compared to cast-iron counterparts, their service life is noticeably less.

In turn, cast iron boilers on solid fuel are very durable and durable, but have one significant drawback - weight, they are very heavy. In addition, the cast iron is a fragile material if the temperature difference exceeds the mark of 20 degrees, this may entail the destruction of the boiler heat exchanger. Such nuances should be taken into account during the design of the heating system with the boiler.

Heating at home with profit

Boilers are classified as energy-dependent and non-volatile. Everything is simple here: Energy-dependent need constant connection to electricity, they are equipped with an electronic control panel, various sensors and blocks. Boilers on solid fuel use is convenient, however, in case of disconnection of the electricity, the installation also stops working. Non-volatile boilers on a solid combustion are a fully analog system that does not need to be connected to the power grid. For these purposes, special is designed heating system with slopes and pipes of large diameter.

Pellet boiler, as an option for giving

The pellet boilers themselves are very economical, but even among them there are models that bring the concept of saving fuel resources to a completely new level. Then we will discuss the solid fuel boilers of long burning or, as they are also called, pyrolysis boilers. Such water boilers operate on a unique technology that has been developed relatively recently. The principle of its action lies in a dry distillation of fuel. Under the action of high temperature, with an insufficient amount of oxygen, pyrolysis gas begins from wood.

At that moment, the pyrolysis gas passes through the ceramic nozzle of the boiler, it begins to mix with oxygen and burns in the combustion chamber at a very high temperature (more than 1100 degrees Celsius). Such a complex technology allows you to extend the cycle of combustion of fuel by about three times! In addition, less ash and soot are formed in such boilers, they are less inertial. The disadvantages of long-burning boilers include the fact that for high-quality work they need completely dried firewood. They are also energy-dependent.

When it comes to boilers on a solid combustion, it is impossible to leave the pellet models. As a significant disadvantage of all solid fuel apparatuses is that coal (if the coal boiler) or wood (if the woodcut can often differ in its composition and quality, so when they are used, it is quite difficult to achieve a constant combustion temperature. You can forget about this problem once and forever using a solid fuel boiler on briquettes.

What he really is?

The principle of its action is similar to the rest of solid fuel devices, the key difference is to use briquettes as a solid fuel. Pellets are biofuels that are obtained from peat and wood waste. They look like small cylindrical granules that are supplied in bags. The heating device of the granular type is practical and easy to use, because Fuel supply is made automatically, and some models even produce purification from ash and soot. The pellet boiler allows you to accurately calculate the amount of fuel consumed, as well as to receive a steadily high efficiency.

Where to buy a fuel boiler?

In the online store of climate equipment MircLi, you can buy a pellet boiler, as well as other types of heating devices at a very competitive price and with a guarantee of high quality. Our catalog has double-circuit and one-contact models with which your home heating will be comfortable and efficient.

2 Affordable price 3 High PDA (91%)

Solid fuel boilers - an alternative method of heating of private houses. Electrical models Consume plenty of electricity, therefore the effectiveness of their application (especially on large areas) is very doubtful. Gas boilers In this regard, more justified, however, they require a supply to the home of the corresponding type of fuel, which is not always possible. It is in such cases that it is very difficult to overestimate the favor of furnaces, combustible material for which firewood, coal and other solid elements serve.

The current realities of the market are such that hundreds of potential consumers are presented, if not thousands, models of heating boilers for every taste: long burning and pellet, classic and pyrolysis. It is quite natural to make a good choice in such a situation very and very difficult. In order to simplify the situation a little, we have prepared a rating of the 18 best solid-fuel boilers of heating in six different categories.

The best solid fuel boilers for long burning

The advantage of heating boilers of long-term heating over others is clear from the title: The duration of the hard fuel extension in them with full loading of the firebox is two to three days, and in other cases (depending on the type of fuel) comes to five and even twelve days. At the same time, on an ongoing basis, the volume of thermal energy is distinguished, sufficient to heave the entire area provided. They are economical, however have a low efficiency and deliver a lot of trouble in maintenance.

3 NMC Magnum KDG 20 TE

Profitable price
Country Russia
Average price: 48000 rub.
Rating (2019): 4.8

Typical representative of long-burning boilers from russian manufacturerwhich is designed specifically for the climatic conditions of our immense country. Unlike many other applicants (on the recommendations of manufacturers), it takes exclusively coal for heating, which exits for five days from the efficiency in the region of 75-80 percent. It is a bit, however, when heating with another flammable, for example, firewood, the situation looks much more sadly. The sensations of users from the operation of this boiler are generally positive: the design is good, in service is unpretentious, and in terms of power as a whole - "Golden Middle". It is very pleased with the primitive, but the existing system for regulating fuel combustion.

Advantages:

• product of domestic production, which explains the favorable value;
• not bad quality of manufacture;
• the presence of a heating control system (the relationship between the adjusting links is carried out by a chain).

Disadvantages:

• the need to observe a strictly defined position of air damper (with a gap of five millimeters) for proper work boiler.

2 STROPUVA MINI S8

The optimum ratio of price and quality. Select users
Country: Lithuania
Average price: 56 500 rub.
Rating (2019): 4.8

Lithuanian heating boiler highly appreciated by users. In essence, the manufacturer of Stropuva continues and naturally reaps the fruit of the system built during Soviet Union. The MINI S8 boiler is compact, made in the form of "barrel", but it is very hard for moving, in connection with which some problems arise with the installation. Its economy is connected, first of all, with the type - the long burning of one coal laying is capable of giving heat over two to five days. There are also no complaints about quality - everything is done reliably, carefully (that in the boilers is not so important) and causes some kind of true admiration. But one correspondence still has - shaggy cladding is practically not amenable to removing a car, which is most often formed above the furnace of the furnace.

Advantages:

• very high quality execution;
• efficiency in the heating of premises - one wood masonry is enough for 12-20 hours of burning; coal - up to five days;
• good balance price and quality ratio;
• the ability to connect additional contours, beans, and other systems.

Disadvantages:

• beautiful but impractical shaggy coating;
• the difficulty in movement associated with the large weight of the "mini-model".

For the completeness of the picture and make clarity in what the pluses and minuses have one or another type of solid fuel boilers, refer to the comparison table:

Type of boiler	pros	Minuses
Classical	Maximum simple and reliable technology Low, relative to other types, price You can use any available type of fuel.	- Low efficiency - the impossibility of accurate adjustment of the coolant temperature - High sensitivity to moisture of combustible materials
Long burning	When loading coal, the boiler is able to work up to five days On wood fuel, the working time is two days Full energy volatility	- no water temperature regulators in the system - Increased requirements for fuel quality - Typically, very low efficiency
Pyrolysis	High efficiency Ability to adjust the processes Large intervals between bumps of combustible materials (up to 12 days) High reliability and quality of execution	- need to connect to the power grid - without a lining the combustion chamber is very sensitive to raw fuel - with the insufficient level of the lining of the wall of the camera go, and the boiler fails
Pelletny	High efficiency Full process control by electronic control	- High cost and large dimensions of boilers - High cost and fuel deficiency - need to connect to the power supply

1 Buderus Logano G221-25

Best quality
Country: Germany
The average price: 154580 rub.
Rating (2019): 4.9

The German boilers from Buderus is a standard of quality and health care for spacious premises. Despite the Eastern European production, they are with ease tolerate the difficult conditions of the harsh Russian winter, have a rather high level of efficiency (85 percent), and also do not require large number Fuel. If the circulation pressure of the coolant is not enough, to Buderus Logano G221-25, you can easily "pick up" the pump, which is resorted by the intelligent users. Heating occurs very quickly, and the cleaning of the firebox does not cause any difficulty. Thus, 20-kilowatte models are capable of damping the room to 200 square meters. And what a 25-kilowatt boiler is capable - judge for yourself.

Advantages:

• the volumetric furnace - accommodates it is full up to 68 centimeters long;
• nice design;
• excellent manufacturer quality and impeccable reliability of design;
• high energy efficiency;
• unpretentious in maintenance and lungs in the installation.

Disadvantages:

• high price.

Best inexpensive solid fuel classic boilers

Classic heating boilers - devices are by no means rare in use. They are successfully used by people for the heating of private houses or for installation in houses on cottage plot. By the way, inexpensive models are ideal for the second, rather than for the first option. In no case are they not bad, but their characteristics are very often overestimated, which gives users to disappointment after the first attempts to use.

3 Evan Warmos TT-18

High rated power
Country Russia
The average price: 32850 rub.
Rating (2019): 4.4

A solid fuel boiler of Russian origin. Not bad to become a source of heat for a country house, but dubious for use in private space. All his trouble lies in the overestimated characteristics - the rated power of 18 kilowatt is designed for heating areas up to 120 square meters, but the effect of heat transfer is practically not felt. The real and most effective heating threshold is no more than 60 squares. Solid fuel, with optimal adjustment of the flaps, extends for 60-90 minutes, after which the boiler quickly cools and when you ignore this moment requires a re-extract. Yes, and about the functions of the Kochgar will not be able to forget. The result is natural: the model is quite "capricious", but if you wish, you can always find a compromise that arms both sides.

Advantages:

• very simple installation of the boiler;
• acceptable quality of the housing;
• can work on firewood, coal and peat.

Disadvantages:

• inflated data on heated areas;
• the need to select the optimal position of the flap to prevent the fuel recalculation or obstacles to normal burning.

2 Zota Smok-M Aots-12M

Optimal balance of characteristics
Country Russia
Average price: 18 870 rub.
Rating (2019): 4.6

The ideal model for installation in the country area. Small but with decent power potential; Necazy, but overlapping it with its original functionality. 12 kilowatt thermal power allocated in full combustion of fuel material is enough for heating 80 square meters of the square. Even a 70 percent efficiency does not spoil the overall impression of work. This furnace variant is combined, therefore, can be used for heating and electrical element (TEN). At the top of the case there is a cooking panel - a pleasant addition to the main function and acceptable characteristics.

Advantages:

• availability hobs as a pleasant addition;
• effective heating declared area manufacturers;
• the ability to connect a thermal electric heater;
• heating the coolant is carried out to a temperature of 95 degrees Celsius.

Disadvantages:

• mediocre appearance;
• a little overpriced price.

1 Lemax Forward-16

Best price
Country Russia
The average price: 16500 rubles.
Rating (2019): 4.8

16 Kilowatt Power of the Boiler Lemax Forward-16 is sufficient for heating the premises of administrative and household levels, private residential buildings and even cottages, by independent or forced (with the pump installation) circulation of the heat carrier on the heating water system. This is one of the most successful examples Small, but productive installations that have uncharacterically high (about 75-80 percent) The level of the efficiency. The uncomplicated design contains the solution of many problems of operational nature. From the point of view of the technologist, such measures, such as the "chipping" of the heat exchanger of chapellers to increase the limit resistance to the gap, look excessive but justifying themselves from the durability of use. Such a boiler is able to serve good seven-nine years, provided that everything is complied with the right operation, without exception.

Advantages:

• the presence of additional elements that have a positive effect on the durability of the installation;
• optimal cost when acceptable quality;
• high enough (atypical) PDA level;
• the possibility of connecting the pump to increase the coolant circulation rate;
• the possibility of re-equipment of the boiler to work with gas (carried out by installing a gas-melting device).

Disadvantages:

Cotts Classic solid fuel boilers premium class

More expensive classic boilers - installation of a completely different level. Unlike its budget "fellow", they have a higher percentage of efficiency, power, as well as indicators of total reliability (not always, but usually). Disadvantages of inexpensive classics, expressed in intentional highlight characteristics, are absent here, but the typical minuses of classical systems are fully manifested.

3 Kentatsu Elegant-03

Optimum value
Country: Japan
The average price: 35990 rubles.
Rating (2019): 4.8

Kentatsu Elegant-03 is a modified model of the heating boiler in which all the nuances and errors of previous installations took into account. It is reliably known that those, in turn, did not have effective cooling and gave the boiler to overheat. This version was such a water cooler of grate, and, as practice shows, it copes with the problem of immaculately. On the front wall of the cast-iron case there is a thermometer showing the real temperature of the water heat carrier. A controversial step towards ensuring ergonomics was the breakdown of the boiler on the section. On the one hand, the useful area has increased inside the model, but on the other, it negatively affects the terms of service.

Advantages:

• in the model taking into account the mistakes of the past, including with active cooling;
• availability of equipment for self-maintenance;
• low price;
• high quality and strength of the cast-iron case;
• the presence of a thermometer on the front wall.

Disadvantages:

• the breakdown of the boiler on the section complicates the process of repair and maintenance in the event of a breakdown.

2 BOSCH SOLID 2000 B SFU 12

The optimum ratio of price and quality. Select experts
Country: Germany
Average price: 51977 rub.
Rating (2019): 4.9

Bosch products confidently occupy high seats in all areas of the manufacturer and in the boilers segment there is also a similar trend. Bosch Solid 2000 b SFU 12 is a low-power (for luxury installations) a boiler version that has fallen in love with users for a good heating ability. The main "chip" model lies in the use functionality: it can be a leading or combined with a gas boiler to increase the efficiency of the premises. So, one of the users successfully used the installation for heating a small workshop, and, as practice has shown, no problems with the appeal appeared. Heat from one download was kept in the system for three or four hours, which indicates the unequivocal feasibility of the installation.

Advantages:

• high quality and housing, and internal device;
• acceptable efficiency (84-85 percent);
• positive user feedbacks;
• simplicity in service;
• the possibility of combination with gas boilers.

Disadvantages:

• low rated power (13.5 kW).

1 Protherm Beaver 50 Dlo

The best indicator of the efficiency (90.2%). High power boiler (39 kW)
Country: Slovakia.
The average price: 109500 rubles.
Rating (2019): 5.0

Protherm Beaver 50 DLO is a real monster among the elite, the product of Slovak production, which will definitely have to do with each who wishes to have a high-performance heating boiler.

Slovaks did not come up with anything new to preserve useful thermal energy. Based on the well-known physical laws, facts and practices, they simply blurted under the cast iron case, thermally insulating glass wool, thereby reducing thermal losses. As a result, the simple step of the efficiency took off to the crazy 90 percent. By updating the standard form of heat sinks, they can increase the combustion chamber volumes. Thus, from one load, you can catch up with a completely comfortable temperature to the room with an area of \u200b\u200bup to 350 squares. This largely contributes to the rated power of 39 kilowatts.

Advantages:

• high technical characteristics;
• appropriate assembly quality;
• extensive heated area;
• low thermal losses due to the presence of insulating material;
• the presence of a air regulator;
• the presence of a service tool.

Disadvantages:

• not detected.

Top solid fuel pyrolysis boilers

The action of pyrolysis, or gas-generated, boilers is based on the burning of wood gas, isolated from smoldering firewood under the action of temperature. When passing through the nozzle, the gas burns out, which contributes to the formation of a small amount of ash and soot. The efficiency of such boilers reaches 85 percent. The combustion time of one download is from 5 to 12 hours. The disadvantages include a high price and special fuel requirements - for heating, only dry firewood is needed.

3 Wirbel Bio-Tec 35

High PDA (91%)
Country: Austria
The average price: 370216 rub.
Rating (2019): 4.8

Austrian boiler capable of maintaining a comfortable temperature for a whole day. It all depends on the selected power: in the nominal mode of burning firewood and briquettes is no more than four hours. With a decrease in the indicator, the speed of complete combustion of the bookmark decreases. According to experts, an important difference between this model from domestic is the flow of the present process of pyrolysis, in contrast to ordinary fruzhigi. Perhaps the only drawback of the boiler is the need for a constant connection with CAS - a specialized heat-battery tank. The operation of the systems is responsible for the control panel.

Advantages:

• the presence of a control panel is a complete automation of processes;
• after pyrolysis, the process of exhaust gases occurs - complete fuel generation;
• high rated power.

Disadvantages:

• the failure of the control panel is deprived of the user manipulation of processes;
• very high cost.

2 bourgeois-to standard-20

Affordable price
Country Russia
Average price: 55470 rub.
Rating (2019): 4.8

The heating capacity of the "Burzhuy-K" series boilers was repeatedly questioned - they say, the value of 20 kilowatt does not mean anything to anything, because it does not heate the declared area of \u200b\u200b200 square meters. Someone from users rises to the side of the manufacturers, someone - approves the inability. Nevertheless, endless disputes formed a good excitement around the model range, therefore the deficit of the technique is not experiencing. The combustion time of one bookmark in it is about ten o'clock. By level of prices, this boiler is noticeably inferior to "Zaborny" models, which is its main and irrefutable plus.

Advantages:

• the cost is lower than that of competitors;
• high thermal power and the corresponding heated ability;
• bookmark burning duration;
• small fuel consumption.

Disadvantages:

• a huge excitement around the possible inconsistency of the characteristics of the stated information.

1 Wattek Pyrotek 36

Best Nominal Heavy Power (36 kW)
Country: Czech Republic
The average price: 171900 rubles.
Rating (2019): 4.9

Pyrolysis of a major European level, created in all current quality standards. Czech manufacturers decided to release the range of installations with automatic controls than simultaneously facilitated and complicated their lives and users. The fact is that "automation" is a delicate thing, and in some particularly unfavorable cases (due to incidents) can easily fail. Repair and commissioning of the control system on the boiler of this level is expensive, which often causes the perplexity and angry reaction of people. Perhaps this is the only significant disadvantage of the system, because in the rest of the components it is almost perfect.

Advantages:

• the presence of the automatic control system with temperature and regime parameters;
• the presence of emergency, boiler and boiler sensors;
• the burning of the sword of wood is 12 hours, briquettes - 15-17 hours;
• high-quality assembly materials;
• extended complete base.

Disadvantages:

• adjustment and repair automatic system Control, in case of failure, will fly away to the consumer in a penny.

The best solid fuel boilers pellet type

Pellet boilers are dimensional installations equipped with hoppers for granulated wood waste. The dimensions of such granules range from 5 to 70 millimeters in length and from 6 to 10 millimeters in thickness. This is the longest way to heating the room. The duration of heating directly depends on the volume of the adjacent bunker, and can be 2-12 days. The main drawback of such boilers is deficit fuel. Granulated pellets are not sold everywhere, therefore the probability of idle equipment is great.

3 Zota Pellet 100A

The optimum ratio of price and quality
Country Russia
The average price: 379000 rub.
Rating (2019): 4.9

One such boiler is more than enough for the heating of a whole building, where there is a water heating system with a pre-installed pump for forced circulation. Manipulation by all aspects of the system is reduced to the electronic control panel. This system is truly insensitive - unless, of course, before the user is not worth the reverse target. The rated power of the boiler comes to 100 kilowatt, but it can be reduced by regulating air supply. In the same way, pellets in the furnace are also adjusted. The only and most significant disadvantage of the system is overweight design. 829 kilograms - exactly so much weighs this unit, which is not so easy to move even within the delivery task, not to mention the final installation.

Advantages:

• the price corresponds to the declared parameters;
• fuel supply to the combustion chamber is carried out by a screw mechanism;
• the electronic control system controls all aspects of the functionality of the installation;
• high rated power.

Disadvantages:

• very big weight design.

2 ACV TKAN 100

The optimal set of parameters in a lightweight case
Country: Belgium
Average price: 554000 rub.
Rating (2019): 4.9

Almost a complete analogy of the lower model, ACV (ADC) TKAN 100 is one of the best pellet boilers in the global market. A screw mechanism of feeding, the presence of an electronic control system, the rated power of 100 kilowatt - all this is not new. The main difference between the two models is the price parameters and mass - ACV weighs only 595 kilograms (less than the opponent), but it is one and a half times more. Nevertheless, based on the words of experts and those rare users who dealt with this boiler (mainly at large enterprises), it can be concluded that the parameters of its quality are very high.

Advantages:

• not the biggest weight of the design;
• high level of efficiency (90%) and rated power;
• the presence of an electronic control system that performs full control of the processes occurring;
• the screw mechanism for supplying fuel.

Disadvantages:

• high price.

1 PELLUX COMPACT.

Best compact model. The highest level of efficiency (92%)
Country: Sweden
Average price: 220941 rub.
Rating (2019): 5.0

Let not be large, but the high-performance model of the pellux compact pellet boiler can boast a high efficiency value - as many as 92 percent at the optimal level of work. All this and much more is the result of the turbulent activities of the Swedish company NIBE, specializing in the production of solid fuel boilers. Receiving such a value of efficiency allows the installed burner, which positively affects the reduction of the consumption of granulated pellets at the same time increasing the release of thermal power. Another explicit advantage is the presence in the combustion chamber of the replacement grid, which allows to turn a pellet boiler into pyrolysis due to the replacement of the pellets on dry lamps.

Advantages:

• economical burner, which allowed to reduce fuel consumption and increase thermal power;
• availability of automated electronic control;
• the possibility, if necessary, go to another form of fuel - with a pellet on firewood and back;
• high level of efficiency;
• high quality assembly.

Disadvantages:

• of serious deficiencies are not detected.

Top two-door solid fuel boilers

Double-circuit boilers won before the models already considered in that, which are used not only for home heating, but also to ensure hot water supply. This is one of the best solutions for private houses in areas where it is impossible to connect gas and often there are interruptions with electricity. Two-integral solid fuel boilers are economical in operation and many models fully satisfy the needs of users in warm and hot water.

3 Bourges-K T-50A-2K

Possibility of heating large squares
Country Russia
The average price: 156520 rub.
Rating (2019): 4.7

One of the most powerful solid fuel dual-circuit boilers pyrolysis type. It is designed for heating large areas up to 500 m 2, it can be used for heating cottages and industrial premises and ensure hot water supply in them. Thanks to the full autonomy of the boiler, it can be used in places where electricity is not available. Firewood can be loaded into the furnace, waste processing and coal of any brand. Fuel consumption is very economical - on one bookmark the boiler works up to 10 hours. At the same time, a small amount of ash is formed, so there is no need for frequent cleaning. The boiler is made of qualitative materialsDifferent with a long service life (about 15 years), which is confirmed by user reviews.

Advantages:

• heating of space up to 500 m 2;
• reliability, safety and durability;
• simplicity of management and maintenance;
• work up to 10 hours on one bookmark;
• large selection of fuel and its economical consumption.

Disadvantages:

• high price.

2 kiturami kf-35a

Best efficiency and efficiency
Country: South Korea
The average price: 121770 rubles.
Rating (2019): 4.8

Pyrolysis solid fuel boiler is equipped with a second outline for obtaining hot water. Many users consider this model one of the most better options For countryside, small houses with an area of \u200b\u200bup to 100 m 2. The boiler is distinguished by high efficiency (85%) and economical fuel consumption due to heat exchanger with three levels of combustion. Additional savings is achieved due to the shutdown of the boiler fan when the required temperature is reached.

The combustion chamber of increased size is simultaneously allowed to unload up to 40 kg of firewood, so constant control of the boiler is not required. Instead of firewood, you can use wood briquettes. Safety of operation also increases due to the presence of overheating sensors and water level.

Advantages:

• electronic control, the availability of the display;
• high efficiency;
• economical fuel consumption;
• stable temperature maintenance;
• safety operation;
• good feedback.

Disadvantages:

• you can dump only small areas up to 100 m 2.

1 Karakan 16TPEV 3

The lowest price
Country Russia
The average price: 25300 rubles.
Rating (2019): 4.9

The universal solid fuel boiler of domestic production is designed for the heating of private houses with an area of \u200b\u200bup to 160 m 2, garages, greenhouses, small industrial premises. It has two contours for heating and obtaining hot water. Upstairs there is a cooking plate with one hardware for cooking. Made a cool boiler from good high-quality steel. The duration of the service life is provided by the "waterstock" surrounding it from all sides, which prevents overheating and braveness of the metal.

Model functionality increases some constructive features provided by the manufacturer. This is the possibility of picking a boiler with a gas burner - it is mounted instead of a ash bar. Also on the side surface there is a hole for mounting a tan, which allows the use of electricity as backup fuel. Despite the low cost, positive feedback is dominated about the model.

Advantages:

• two contours;
• the presence of a hob;
• the possibility of installing the Tan and the gas burner;
• high quality manufacturing;
• deep furnace (56 cm);
• the water temperature at the exit to 95 degrees.

Disadvantages:

• not the highest efficiency (75%).

Solid fuel boiler for the heating of a private house - a modern alternative traditional ways Heating. With him you will not freeze in the winter in the country or in a country cottage. A variety of models will allow you to choose the one that suits you.

Classification of solid fuel boilers of long-burning

The main feature of all varieties of such boilers - they are installed where there is no possibility to use other heating, for example, gas. They burn for a long time, up to several days, they warm exclusively due to solid fuel. The principle of their work is easy and similar to the heating of the usual wood or coal oven: you load fuel into the boiler, it burns, highlighting heat. As needed, add raw materials.

Cast iron heating solid fuel boiler

This is the winning difference of aggregates designed for long burning, from other types of solid fuel boilers: they do not need to be loaded often, you can not even get up at night. Some varieties do not depend on electricity. This makes them even more comfortable for remote from the city life. Taking into account these and other characteristics, such types of solid fuel boilers assume long burning are distinguished:

What fuel is used:

• firewood;
• coal;
• pellets (Granulated Wood Waste);
• sawdust;
• universal. In such boilers, almost everything can be burned - from coal to waste.

Council. Do not try the boiler with gasoline, diesel fuel, kerosene, laminate residues, or chipboard, as well as glossy paper (for example, logs or directories): they release toxic substances.

How fuel loading:

• manually;
• automatically.

How it burns:

• traditionally;
• with pyrolysis (without oxygen access);
• "Top down" (upper burning).

What boilers are made:

• steel;
• cast iron.

From a huge number of models, choose the one that is most suitable for your home in the area

How many cameras have:

• one;

Their functionality:

• single-mounted, which only warm the room;
• two-integted, which, in addition to the main function, are also used to heal water.

What features of the boilers of different types

Choosing a boiler, decide what you will download it. Coal gives more heat, and it burns without additional download much longer. Firewood is considered the most eco-friendly fuel. By preferring such a boiler, please note: it must have a fairly volumetric chamber for firebox and a wide door. So you can simultaneously load a lot of wood firewood, which will increase the duration of the burning.

Attention! For the greatest energy efficiency, use firewood whose humidity does not exceed 20%.

Pellet boiler

Boilers that are heated by pellets are mainly automated. You do not need to load their raw materials every few hours, manufacturers have provided a special bunker and mechanized feed for these purposes. Wood granules burn almost completely, leaving a slight amount of ash. However, pellets are not yet sufficiently common as a type of fuel due to the price, the presence in the warehouses and the cost of the boilers themselves.

Feature automated devices In the fact that they require the connection to electricity. Without it, automatics simply does not work. If you have interruptions with an electrician in your country village, it is better to stop your hand-loading boilers. For the convenience of owners, some automated models are equipped with control panels. In particular, they allow you to adjust the frequency of downloads.

Work of a pellet boiler

If you choose a universal unit, it is better that the main view of the fuel for him was coal. Durable design designed for black or brown "Gold", with ease of any fuel. For comparison - wood boilerswhich are mainly made from thin sheets of metal, are not intended to burn coal. Dispose in universal solid fuel devices, cardboard, chips, sawdust, husks.

Most often manufacturers produce 2 types of boilers: cast iron and steel. There are also ceramic, but they are almost not common. If a heating device is made from cast iron, its use is 50 years old. This metal is resistant to rust, but sensitive to temperature difference. Steel boilers are cheaper, but they serve about 20 years.

Is there any difference in which fuel is burned in the boiler

In the classic boilers, fuel is fired from the bottom, and the flame, rising, consistently "eats" everything that was put there. Most often, boilers work, which must be reloaded every 2-8 h (depending on the model and the type of fuel used). Long burning devices usually have large volumes. This is exactly what allows classic models after loading to do without "additive" as long as possible.

The device of the wood boiler

There are mine-type boilers, where to upload the fuel must be up, and the combustion (or rather, the gradual depression) also occurs from top to bottom. Such an innovation has a positive effect on the duration of work. Without an additional laying, firewood is lit for about a day, coal - an average of up to 6 days. Sleep or report something you can not, until the first download fails. Due to the cost-effectiveness and high efficiency, such models are more expensive than traditional.

Device for automatic control pyrolysis boiler

Another kind of boilers according to the method of burning fuel - pyrolysis. In them, firewood, coal or waste burned under the influence of high temperatures, but without access of oxygen. Such boilers usually consist of two cameras, in one fold raw materials and ignite. After a while the oxygen supply is limited, and the fuel starts to smooth. As a result, it is allocated (or generated) gas that falls into the second chamber and burns separately. Because of this feature, these boilers are also called gas generator.

Advantages and disadvantages of solid fuel boilers

The positive properties of long-burning devices operating on solid fuel include:

Among the negative points of operation of solid fuel boilers of long-burning, both general, and those who are characteristic of individual models are distinguished:

Council. You can keep fuel in the boiler room if it is allowed. Better if the distance between the boiler and the fuel will be at least 40 cm.

What else to take into account, acquiring a long burning boiler for the country house

Such boilers may well become not only a replacement for ordinary heating, but also to be an addition to it. With good care and proper operation, they serve for many years, without requiring repair and fully paying for the cost of their purchase.

How to choose a solid fuel boiler: video

Heating boiler: Photo

Among the variety of heating devices, solid fuel boilers have long-acting. Despite the volume of their work, at the expense of affordable prices, they continue to enjoy in great demand. Therefore, manufacturers are trying to improve the proposed models, making the management easier, and functionality is higher.

Solid fuel are devices that provide prolonged action as a result of pyrolysis. The combustion procedure is carried out when exposed to elevated temperatures. The efficiency of the boiler is increased by pyrolysis. Optimal temperature Heating is provided by adjusting the power and intensity of heating.

Operating principle

Solid fuel boilers of long-acting have two parts:

1. Top camera. Used to supply solid fuels, which can be coal, firewood. These options provide pyrolysis.
2. Down Cam.

Coal (tree), which falls under the influence of very high temperatures (over 800 degrees) and burns, and tweet. Gas is released from the organic part, a large amount of thermal energy is formed. The chamber is completely warming up, the solid fuel is dried, which increases the productivity of its combustion.

Gas is gradually fed to the lower chamber. To do this, air penetrates into it, which provides thorough combustion of fuel. Air supply provides ventilation system. A very high temperature is maintained in the combustion chamber, as a result of the impact of which gas begins to burn. It is warm and used for heating.

Principle of a long-term combustion

Types

To understand how the principle of classification includes the heating devices of long burning, we indicate the existing types:

• classic;

Classic long burning

• pyrolysis;

• automatic;

• long burning.

Classic options produce heat by fuel combustion. Heating devices have two doors. One is used to load firewood and coal, the other is to clean the combustion products. The heat exchanger of such an appliance can be made of cast iron or steel. The first option is preferable due to its long service life - over 20 years.

However, the material is susceptible to temperature differences and mechanical shocks. The steel version shows persistence in the effects of this kind, but it has a reduced service life - 6 years.

Models of solid fuel boilers of long-burning

Pyrolysis models involve the course of the process with a closed chimney and combustion chamber. The process can occur with record 1200 degrees until the firewood burns. Such boilers have high efficiency - 90%. Have a long action - 10 hours. Due to the complete combustion of wood, simplicity of the device is provided, and due to the control of air supply, the temperature of the coolant is adjusted.

On solid fuel boilers of long burning

Note: Among the boilers of long burning, two systems are distinguished: the Baltic and Canadian. The first is more expensive, more difficult to use, has many other nuances that do not allow it everywhere.

It should be noted that the heating devices of long combustion can be attributed to pyrolysis. The Boryllian system implies the presence of two cameras. Solid fuel is lower in the bottom, gas is formed. In the second chamber, air is added, the firewood is completely burned. The device looks like a cylinder with pipes, thanks to which air circulation is ensured, which increases heat transfer. As a rule, such models are used in non-residential premises.

In the device on the sling system there are two cylinders who are assembled on the principle of matryoshki. The plane between the elements is filled with water. The inner cylinder is performed by the function of the furnace, where air is supplied.

The solid fuel is loaded, which bursts from top to bottom. Due to this heats the coolant. The device really provides a long burning of solid fuel - up to 4 days. However, after that, cleaning and new ignition are required. This causes additional operational difficulties that did not allow such a heating system to become popular.

Automatic boilers are characterized by the fact that the loading of solid fuel, and the cleaning is automated. For this, the heating device is equipped with a conveyor or auger bunker. Mechanisms are used to move solid fuel. Forced inflammatory applies to ensure the burning of fuel and heating the coolant.

HEIZTECHNIK Q HIT PLUS Boiler

Such boilers do not require much attention and participate in the combustion process, equipped with a temperature regulator, some models - sensor. The efficiency of such a device of heating is 85%. The duration of operation is determined by the volume of the bunker. With your own hands, such a device is very difficult to collect, but thanks to the purchase you can save yourself from many worries when heating.

Cast iron models

Such solid fuel boilers of long burning began to be made relatively recently. And thanks to its qualities, the device found a response from consumers. No wonder the cast iron is used in the design. Thanks to the manufacture of walls from this material, high strength and heat recovery is ensured.

If steel devices are used, manufacturers are not recommended that acid or resin in contact with the material, since the structure of the metal suffers from this. Cast iron does not cause such difficulties. In many ways, thanks and this, he has many positive feedback, which stimulate buy a heating device an increasing number of people.

Thanks to the creation of a high-quality layer of thermal insulation, it is not ensured by heating the outside of the device. The furnace chamber is made from the material of the increased thickness. The durability of work is ensured. Thanks to the thoughtful design, a long burning is provided - about 10-12 hours. Therefore, the owners of such household heating devices are deprived of the need for frequent loading of fuel. The heating of the device occurs quickly, after which the necessary heat is highlighted.

How to choose?

To choose and buy a successful model running on solid fuel, you should consider several criteria.

Note: To begin with, we pay attention to the type of fuel used: firewood, coal. If the last is used, it is better to select a device made of high-alloy steel. For firewood it is better to choose cast iron.

Pay attention to the power, the volume of the loading chamber. It depends on how much wood or coal can be laid at once and for what time heating is enough. The weight of the device is also taken into account. With the same power less space It will be necessary to install the steel heating device.

The price of the boiler is also important. However, it is necessary to remember the efficiency and duration of operation, since these indicators affect the actual price, the efficiency of use. Thus, the efficiency of the cast-iron boiler below this indicator from the steel appliance, however the cast iron cools slower and serves longer.

Not only these indicators should be taken into account, but also expenses, ease of operation. It is important to understand how much the risk of getting a burn or injury. Of course, those who understand the technique can also look at the drawings of the device to make sure of its design.

Testing a solid fuel boiler

Whatever the heating model was selected (on firewood or coal), it is important to comply with the rules of operation, then the device will last long.