Gas or wood boiler, choose fei. Choosing the best solid fuel boiler. Basic properties of the model

Solid fuel boiler with open camera The combustion chamber is made of strong, durable cast iron. German manufacturer Buderus recommends using not only wood and coal for heating, but also coke - this allows you to choose the most convenient option for yourself. Boiler Logano G221-20 - purchase at long years. He'd rather get bored than break.

Pros:

• Installation of the unit is simple and does not require welding.
• A thoroughly thought-out design ensures the durability of the product.
• Large loading door - convenient to use large logs.

Minuses:

• The price is not high for such a product, but there are cheaper options.

1 ZOTA Pellet 25A

Models of solid fuel heating equipment are an excellent alternative to their counterparts running on liquid or liquefied fuel. Recently, boilers designed for long burning. They are able to work autonomously for several tens of hours. When choosing the best modifications to the device, you should be guided by consumer reviews. The rating of equipment included in the top 5 most popular models of 2016-2017 will greatly simplify the task.

Running on solid fuel, it is a good alternative to its counterparts running on natural gas, diesel fuel or electricity. Such equipment is especially in demand in areas without gas supply or remote from regional centers, as well as where there are constant interruptions in the operation of power lines. Solid fuels are produced for both industrial and domestic use.

Types of solid fuel boilers

On the heating equipment market, boilers are presented in a wide range from different manufacturers. In turn, companies have several lines of their equipment, of which there are many models. This circumstance significantly complicates the choice of the optimal option for specific operating conditions. Therefore, solid fuels can be divided into several categories:

Advice. Boilers with an efficiency of 83 - 90% have optimal ratio fuel chamber volume/burning duration. At the same time they work for maximum power declared by the manufacturer.

Rating of boilers by type of fuel

Solid fuel boilers are highly versatile. Models designed to operate on wood or coal can use pellets or briquettes as fuel. Based on technical characteristics Based on the equipment and reviews from specialists and ordinary consumers, you can make a rating of the best models.

Stropuva S 40

Long-burning boiler, fueled by wood, coal or wood briquettes, takes first place in this ranking. The equipment of the Lithuanian-Russian company STROPUVA has the highest efficiency of 95%. An impressive firebox volume of 320 dm. cube holds 50 kg of fuel. Depending on the operating mode, one boot of the device ensures uninterrupted operation from 31 to 130 hours. The maximum heated area of ​​the room is 400 sq. m. It is also designed to run on pellets or coke. Its design provides for one heating circuit, which determines its use only for the heating system. The device power is 40 kW, liquid temperature 85 °C, operating pressure 2 bar.

Zota Pellet 25

The boiler is designed to operate on wood pellets and takes second place in the rating. Products from a domestic manufacturer are equipped with an LCD display, which displays all the necessary information: Current state, setting the operating mode, errors, etc. The automation system is capable of monitoring and managing both the equipment itself and secondary devices. For example, it is capable of controlling up to five circulation pumps heating and underfloor heating systems. The pellet boiler has a high efficiency of 90%; its power of 25 kW can effectively heat a house up to 250 sq. m. One full load ensures uninterrupted operation of the equipment for up to 50 hours.

Attention! Boilers operating on briquetted fuel and wood pellets are equipped with an automatic firebox loading system. This function significantly increases the combustion duration and autonomous operation of the equipment.

Buderus Logano G221-20

The third place is occupied by a German boiler, which has high reliability and stability in its operation. He does not have automatic download fuel, and maximum length logs should not exceed 68 cm. High efficiency of 90% and power from 10 to 20 kW compensate for minor shortcomings. The heat exchanger, made of cast iron, has a high heat transfer coefficient, which ensures rapid heating of the medium to required temperature. The device can operate on wood, coal and coke.

Protherm Beaver 50 DLO

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

Teplodar Cooper OK30

Products of domestic manufacturers take fifth place. This is due to the relatively low efficiency of 84%. Due to its high power of 39 kW, it is capable of heating liquid up to operating temperature in 20 minutes. It is capable of efficiently heating a house up to 300 square meters. The boiler is designed to operate on wood, pellets, coal, and, if necessary, can be used as fuel natural gas or electricity. All its advantages raise the equipment to a fairly high place.

Advice. A boiler equipped with a cast iron heat exchanger has a high degree of heat transfer and service life, which increases its efficiency and reliability several times.

Rating of boilers by price

The cost of heating equipment plays one of the key roles when choosing required model solid fuel boiler long burning. In every price segment present best models, which are able to meet almost all consumer requirements:

Budget class

Not high price heating equipment does not mean low performance, reliability and lack stable operation. This class contains models that are perfect for cottages 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. A power of 30 kW allows you to heat an area of ​​up to 270 sq. m. Autonomy on one full load – 12 hours, Maximum temperature water – 90 °C.

The second place is occupied by the Czech boiler Viadrus Hercules U22D-4. Due to its efficiency of 80% and a power of 20 kW, it effectively heats a house of 180 - 200 sq. m. It has high thermal insulation and sound insulation properties. Fuel consumption is 6.8 kg/h. The only negative is that it works exclusively on wood.

Alpine Air Solidplus 4 takes third position. Easy to maintain and operate, boiler power - 26 kW, efficiency - 70%, water temperature: minimum - 30 °C, maximum - 90 °C, operating pressure - 3 bar. Runs on wood or coal.

Premium class

• First place. Biomaster BM-15 is equipped with an ash pit auto-cleaning system, fuel chamber volume from 200 to 400 l, efficiency 95%, power 16 kW. High performance allow the boiler to be used in multi-storey buildings or hotels, industrial buildings etc.
• Second place. Viessmann Vitoligno Its power of 30 kW and efficiency of 90% allows you to heat an area of ​​up to 399 sq. m. One download is enough for battery life up to 40 hours. The automation system ensures reliable and stable operation.
• Third place. Candle S. A distinctive feature is that only the top part of the fuel burns. One load provides up to 36 hours of operation. Efficiency 85 - 90%, power from 5 to 35 kW depending on the model. Operating pressure– 180 kPa, coolant temperature 90 °C, fuel consumption – 0.29 kg/h.

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

How to choose a solid fuel boiler: video

Heating a home is one of the main factors that affects comfort. Today, to solve such problems, several types of fuel are used, which allows you to choose best option mechanism depending on the conditions.

The most popular of them are gas boilers, which are economical and reliable. You can learn more about the operating principle of such structures on the website https://www.gazovyy-kotel.ua/.

Performance evaluation

The popularity of solid fuel boilers is gradually increasing, as the price of gas varies and is not stable. But still, to say which device you should compare several of their characteristics:

1. Installation. Installation gas boiler a little more complicated than solid fuel. But at the same time, you can install the latter yourself, without asking permission from special government organizations. Installation of gas boilers is carried out only by specialists who confirm its quality. This in turn requires additional costs.
2. Safety. Operation of both systems may result in different negative impacts(fire). It should be noted that gas boilers are located in residential premises, while solid fuel structures are installed in separate rooms. This slightly reduces the risk of poisoning carbon monoxide during its leak.

Comparing characteristics

Gas and solid fuel boilers have their disadvantages and advantages. When purchasing them, you should consider the following indicators:

• Price. The price for these designs is approximately equal. Everything depends only on the technical characteristics of the mechanisms.
• Power. Gas boilers can heat several rooms or two or three houses. However, they do not need manual feed fuel. Solid fuel systems are also quite powerful and can easily heat a house. To maintain the temperature at the same level, they must be periodically replenished with fuel. This is one of the disadvantages.
• Fuel. Gas boilers operate on only one substance, while for solid fuel structures you can use wood, pellets, and in some cases, garbage.
• Comfort. IN in this case have full advantage gas systems, which do not need to be monitored. Maintenance of such boilers is carried out at least once a year. Mechanisms using solid fuel must be constantly cleaned of ash. The frequency of checking the system status can vary from several days to one or two months.

It should be noted that the types of boilers considered do an excellent job of their duties. They can perfectly replace each other, but it is important to navigate not only technical features systems, but also on fuel availability.

The high cost of hydrocarbons is increasingly forcing owners of private houses to pay attention to boiler systems that run on solid fuel. The widest range products allows you to choose equipment that is not inferior in its characteristics to gas and electric heating boilers.

But how not to get confused in such diversity? What criteria should you focus on when choosing a solid propellant? How to choose the best solid fuel boiler for heating your home? These and other questions can be answered in this publication.

Classification of boiler equipment

All solid fuel installations can be classified according to the following criteria:

1. According to the material from which they are made. There are steel and cast iron solid fuel tanks.
2. Based on the principle of fuel combustion. There are direct and pyrolysis combustion devices.
3. According to the interval between loading the fuel chamber. This classification is quite arbitrary and depends on the type of fuel and the method of its combustion (top, bottom). There are classic loading boilers and long-term boilers.

In addition, most homeowners pay attention to the cost of the device, its autonomy, security system, efficiency, brand and other points. But, the main factor in choosing boiler equipment is the type of fuel used. Only by analyzing the totality of all positions can you answer the question about the best solid propellant with a sufficient degree of confidence.

Our experts decided to simplify the task for potential owners of this equipment and compiled a rating of solid fuel boilers based on personal experience, popularity among our compatriots and reviews from real owners.

The best wood heating boiler

For changing traditional ovens heating, come wood boilers domestic production. The main advantage of wood-burning boilers made in Russia is their unpretentiousness to the quality of the fuel used and operating conditions, low cost(compared to European units).

Manufacturers of wood boilers in Russia

Types of wood heating boilers produced in Russia can be divided into several classes:

1. According to the principle of operation.
2. Availability of a DHW circuit.
3. Purpose.
4. Type of heat exchanger.

Offered domestic boilers for firewood of the following designs:

• Gas generator wood boilers made in Russia. For a long time, manufacturing of this type equipment was the prerogative of exclusively European companies.
  At the moment, wood-burning pyrolysis boilers long-burning, domestic production, are offered by several companies. The advantages of “our” equipment are reduced firewood consumption and longer work from one load.
• Boilers of a conventional design - heat generators of this type, based on the principle of operation resemble a conventional wood-burning stove. The difference is that the design is equipped with a water circuit. It is permissible to connect heating or coolant to a regular radiator heating network.

Which domestic wood-burning boiler to choose

Many models use backup source heat, which is very convenient when heating with wood. When the fire in the firebox dies out, the electric heating element turns on and continues to heat the coolant, preventing the house from cooling down.

On Russian enterprises, mainly produce steel boilers, but we can separately highlight a series of equipment with cast iron heat exchangers and high productivity (KChM plant). Models are intended for domestic use.

Wood boilers high power, for industrial purposes, of all the above manufacturers, is manufactured only by KZKO LLC.

Cost of Russian wood boilers

For example, below is the cost of units, depending on the manufacturer, with approximately the same power and identical parameters. Productivity from 15-20 kW.

• PARTNЁR (Bonfire) - small power boilers, 16 and 20 kW, will cost 21,960 and 24,990 thousand rubles. respectively.
• DON (Conord) - the price for a heat generator similar to the previous one varies between 24-28 thousand rubles, depending on the configuration.
• Stoker Aqua (Ermak) - will cost only 20 thousand rubles, provided it is equipped with an electric heating element.
• KChM (Kirov plant)– the highest cost of boilers among analogues of this class is explained by the presence cast iron heat exchanger. A 21 kW heat generator will cost about 44 thousand rubles, in the basic configuration.
• Geyser is one of the most reliable heating boilers on the domestic market. The cost of pyrolysis equipment varies between 44-48 thousand rubles.
• Zota - in terms of quality and automation of boilers, as close as possible to European units. The cost of a 20 kW boiler will be about 33 thousand rubles.