Heating boilers for summer cottages: types, advantages and disadvantages

Scope of use of wood heating

The most common way to heat summer cottages and country houses is with natural gas. However, firewood is also often used as a type of fuel, mainly for heating a country house... Usually, this option is resorted to if the region is not gasified and will not be gasified in the near future, or if the cost of connecting to the gas main is unreasonably high. Heating of dachas with wood is also popular in areas where large forests are located, and wood is readily available.

Heating cottages firewood can be carried out in two ways - using a furnace and using a solid fuel boiler.

Find out the cost of heating

Disadvantages of a wood burning system

As for the disadvantages, in this case, two of the most significant ones can be distinguished:

1. Firstly, this is that wood-fired heaters are not small in size. Provided that in the original plan of the room there was no place for the stove, the construction of the entire system may be difficult. This is due to the fact that in addition to the basic structure, it is also necessary to think over the place for the location of the chimney, as well as the place for storing firewood, since heating the cottage with a wood-fired boiler will require quite a lot.
2. Secondly, it is the danger of the system itself. So, many advise, in the absence of previous experience with such structures, to use the help of a specialist. Do-it-yourself wood heating must be carried out in accordance with all fire safety requirements.

Nevertheless, with a full load of the hearth, heating for a summer cottage with wood will allow you to maintain an optimal temperature in the room for 12 hours.
What heating to choose for a country house, detailed video:

Heating with a solid fuel boiler

Method two heating a country house firewood - the use of a full-fledged heating system with a solid fuel boiler as heating equipment. At the same time, for each type of solid fuel there are different boilers, it is necessary to purchase a wood-burning boiler, and not a pellet or peat one.

It is necessary from time to time to place dry firewood in the combustion chamber of the boiler. When they are burned, heat is released, due to this, the coolant is heated. Combustion is regulated by opening and closing the damper. The more air enters the combustion chamber, the more intense the combustion process.

Types of wood-fired heating installations

There are several types of solid fuel boilers at the moment, they should be considered in relation to summer cottages. To do this, you first need to define these conditions:

• Electricity is almost everywhere, but it can be intermittent. An exception is remote houses in the forest, where electricity may not be available at all.
• There is no centralized water supply, only well water is available.
• Trunk gas is not supplied to all residential cottages, the same applies to summer cottages.

That is, the design and principle of operation of a hot water boiler should provide heating of the house, taking into account the lack of water, natural gas and power outages. The simplest and cheapest option is a simple wood-burning stove, as this type of fuel is the most readily available in remote areas. But the stove has a low efficiency, burns out quickly and can only heat one room.For these reasons, it is best used as a last resort when other options are not available.

You can choose a boiler for a summer residence from several existing types of solid fuel units:

• classic installations on direct combustion wood;
• pyrolysis boilers;
• long burning devices, working according to the "top down" principle;
• hot water boilers for pellets.

Hot water pellet boiler

The main disadvantages of using firewood for heating a summer cottage are:

1. Labor intensity of operation - it is necessary to constantly add firewood to the combustion chamber of the boiler;
2. The need to allocate part of the room (or a separate room) for storing firewood;
3. Relatively low efficiency of this method.

   

About company

has been engaged in heating installation and water supply of country houses, cottages, summer cottages on the territory of Moscow and the Moscow region. Her motto is “Fast! Qualitatively! Safe! " This company employs experienced and qualified specialists (we do not resort to the services of guest workers) who are able to design and install the system in the shortest possible time heating cottages with woodthat will work properly for a long time.

A dacha is a country house where we strive to move with our family in the summer, take a break from the noise of city life, breathe in the fresh clean air of the forests. Enjoy the silence, peace, throw off the hustle and bustle of the big city. It's nice to go out into the courtyard in the morning and breathe in the clear country air, hear birds singing, chirping crickets. A sudden change in weather can lead to a cold snap, especially in early spring or autumn. Increasingly, people prefer to live outside the city, and come to work in the metropolis. Under these conditions, heating a summer house can be an important element of a comfortable life.

Heating of a summer house with wood

In a country rich in forests, wood heating is the most demanded and inexpensive. The main disadvantage in this case is the need to constantly maintain the temperature in the boiler for a comfortable stay in the house. Providing heating of the summer cottage, it is worth considering the installation of a combined boiler operating on several energy sources. You can supply a boiler that runs on solid fuel with a possible transition to liquid or electricity. If you visit the cottage exclusively in the summer, you can install a fireplace in it. This will not only allow you to heat the room at night or during a sharp cold snap, but also add an additional romantic touch to the design of the summer cottage. It is wonderful to sit by an open fire, listen to the crackling of logs, watch the dancing of flames. Such a pastime perfectly helps to relieve the stress of a working day. Heating a summer house with wood is more aesthetic than practical, if you do not plan to live in it for a long time, but come only for a short time to relax.

Consequences of progress

In large cities, firewood and wood-burning stoves have long been replaced by gas, electricity, and in some places oil products. Nevertheless, there are still places where the heating is wood.

For example, in the country. It is not very profitable to carry out heating at the dacha, to pay for it every month, given that you do not live in the dacha, only occasionally stop by. It also happens that there is simply no way to carry out central heating due to the lack of communications. Or there are communications, but constant gas, electricity or water supply cuts make the use of autonomous heating impossible.

Heating the cottage with wood, in these cases, is the only possible way out of the situation, since freezing in frost is not the best and most practical solution.

Heating equipment and automation catalog in our catalog

What are pyrolysis hot water boilers, are they suitable for heating a country house?

Your question is very serious, you won't get off with 1-2 paragraphs. So, a pyrolysis boiler is a kind of solid fuel hot water boiler, in which firewood and volatile substances escaping from them are burned separately. This is not some kind of avant-garde novelty, as it is essentially a well-known gas-fired boiler. In the DPRK, such boilers are used by trucks, but foreigners are forbidden to photograph them. Pyrolysis boilers are efficient on fuels with a high yield of volatile substances - wood and brown coal. This type of boilers makes rather high demands on fuel moisture content - no more than 20-35% for firewood. This is due to the fact that water vapor dilutes pyrolysis gases and interferes with combustion, when working on wet fuel, the power drops sharply or the boiler may go out altogether. In situations where dry fuel is not available, this is a serious drawback. And wood with such a necessary moisture content is still to be looked for. In pyrolysis boilers, the firebox is divided into two parts. In the first part (gasification chamber), with a lack of oxygen, the fuel slowly burns and pyrolizes, and the gases released during this burn out in the second part (the so-called combustion chamber), where secondary air is supplied (double blowing). In existing structures, these spaces are separated by a grate on which the fuel lies; primary air passes through the fuel layer from top to bottom. Thus, the characteristic difference between pyrolysis boilers and other household boilers is the upper blast. Furnaces of this design have increased aerodynamic resistance, so their draft is usually forced. That is, a fan is required, and therefore a reliable power supply. This means that in the absence of electricity (and this happens quite often outside the city), the boiler will not be able to please you with sufficient heat. Briefly about work. Firewood (or other fuel) is loaded onto the grate. They are set on fire, the door is closed and the smoke exhauster is started. With a lack of air and under the influence of high temperatures (200-800 ° C and above), carbonization and release of wood gas occur, that is, the actual pyrolysis. The released products go under the grate. There, secondary air is added to the pyrolysis products, in which the volatiles are burned; part of the heat returns to the lower layer of the wood and supports pyrolysis. The resulting heat can be used to heat water or air. Advantages of the unit • Controllable (by primary air supply) combustion process allows working with one tab for a rather long time. • Complete combustion of fuel. As a result, the efficiency of combustion is guaranteed, less often the ash pan and the flue need to be cleaned. • Two-stage combustion allows to reduce excess air in flue gases (increases efficiency) • The process of combustion of pyrolysis gases is easy to control and regulate, • Possibility of burning large (even non-chopped) firewood. As a result, the efficiency of this type of boilers in comparison with "traditional" counterparts can be higher by 4-7%.

Cons of the unit • Higher (1.5-2 times) cost. • Volatility - they cannot work without a smoke exhauster • Requirement for fuel moisture • At low (below 50%) loads, combustion is unstable, tar formation in the gas ducts is noted

I draw your attention to the fact that such boilers are always single-circuit, that is, they will only provide heating, but without supplying hot water for domestic needs. Therefore, for this purpose you will have to purchase additional equipment. I will carefully advise you to figure out what priority fuel you will have at your dacha in the coming years, and to purchase high-quality equipment specifically for it.

Urgent plumbing services

The specialization of our company is the provision of high quality plumbing services with excellent service and an obligatory guarantee for the work performed.For many years, we have been performing plumbing works of any level of complexity both in apartments and in the private sector. We have a team of highly qualified plumbers with extensive experience in the industry. Working for ten years, we have learned to find the right solution even in the most difficult situations.

We provide the following plumbing services for our clients:

• Installation and dismantling of plumbing systems
• Installation of any plumbing equipment (installation of a washbasin, installation of a mixer in the bathroom, installation of a mixer in the kitchen, installation of a toilet bowl, installation of bathrooms, installation of a shower cabin, etc.)
• Installation and connection of household appliances (washing machine, dishwasher, boiler, etc.).
• Repair of plumbing equipment.
• Replacement of water pipes in the apartment.
• Calling a plumber around the clock Moscow and the region.

The basic principles of work of a plumber of our organization

The main principle of our work Is an individual approach to everyone, because we value our customers. The specialists of our company work only with the latest equipment and use high quality materials. We are confident that only an experienced, constantly improving master is able to fully bear responsibility for the work performed and guarantee high quality.

We work with clients directly and that is why we have the most favorable conditions for both parties. A flexible system of discounts applies to sanitary works. For each potential client, we provide a free consultation on the choice of materials and inform on other issues of interest.

We give each client a guarantee ... Thanks to this, you can be sure that our team of specialists performs plumbing work at a high level and in a short period of time.

Calculating the cost of heating

Heating system repair cost

Water supply installation cost

Engineering systems: heating water supply:

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Alternative options

With the help of modern technologies, it is possible to further improve the overall heating system, for example, pyrolysis boilers, which are designed specifically for heating with wood, are gaining increasing popularity. They are not particularly intricate and gradually appear in many houses (for more details: "How to make pyrolysis boilers with your own hands").
The main difference between such boilers and a stove is that they operate on the principle of gas generators, that is, the room is heated when the wood burns out. This allows the entire system to work autonomously, since it does not require electricity (about