Stove for a greenhouse - 62 photos of examples of using boilers and stoves

The correct choice of heating system for the greenhouse determines how profitable the early cultivation of vegetables, berries or herbs will be for you. After all, the cost of heating a structure can “eat up” the lion’s share of sales revenue! The issue of cheap heating becomes no less pressing if greenhouse cultivation is conceived “for oneself”, and not for the purpose of creating a business. Based on these considerations, a greenhouse stove is the most efficient source of thermal energy. The main thing is to choose the right oven/

Furnace models

Vologda

The principle of operation resembles a gas generator; such a stove for a long-burning greenhouse is economical to operate and has high heat output.
It is enough to do the laying of firewood two to three times a day. Depends on the volume of the firebox and the overall size of the device.

Thanks to this, the equipment has received a great advantage, since there is no need to constantly be near the firebox and monitor the combustion.
Vologda efficiency is approximately 80%. The coolant enters from the rear through specially installed flexible hoses that connect the device to the water tank. The liquid heats up to 60 degrees from zero in 40 minutes.

There are models that can simultaneously heat a greenhouse and a residential building, in which the heat will be distributed through water heating radiators. The instructions that come with the model describe this process in detail.

Plus

It should be noted that the process of switching from the gas-generating state to the normal heater mode is easy. Therefore, the equipment can also be used for baths.

Minus

Requires periodic liwa.

Buleryan

It is used quite rarely for greenhouses and greenhouses. A convection type oven can maintain the desired temperature for a long time.

Works on regular firewood and wood products. Naturally, the price of such a device is higher than a regular “potbelly stove”.

"Bulleryan" in the greenhouse

Minuses

Temperature regulator not installed.
Not very convenient to install.
The firebox needs to be monitored frequently.

In appearance it resembles a horizontal barrel, with exhaust pipes located at the bottom and top. The smallest model is capable of passing up to 5 m3 of air per minute, but the body, coated with special paint, does not heat up.

Slobozhanka

The design is well suited for a small room. You can do it yourself without the help of helpers.

Previously

Take a thick-walled pipe, make longitudinal grooves in it with a “grinder” or “autogen”. This will be a special device for uninterrupted air supply and activation of fuel combustion.

Air duct from a 100 mm pipe

Install a metal penny made of 5 mm steel at the bottom of the device, which will act as a gate, and it will be possible to regulate the oxygen supply to the furnace.

Device for regulating air supply to the furnace

Make a chimney in the upper part of the firebox from a piece of pipe with a diameter of 100 mm to remove combustion products.
Take a thick-walled metal cylinder with a diameter of 250 mm.
Cut a 100 mm hole in the center of a thick-walled steel sheet and weld it to the pipe of the future air duct.
Make a heat-dissipating disk from a 10 mm thick sheet of metal that will be installed inside the device.

Principle of operation

When organizing stove heating for a greenhouse or greenhouse, you should first pay attention to the presence of a vestibule, an effective ventilation system and gas exhaust in the existing structure. The working principle of finished stoves may differ depending on the type of construction.

But in general, the processes occurring inside look like this:

Cold air flows enter through the pipe of the upper part of the furnace, complemented by a damper.
The lower compartment is filled with as much fuel as possible and set on fire, but since the flow of oxygen to it is limited, the wood chips or wood smolder more than they actually burn.

Simply put, in order to prolong the combustion process of the material used, you need to regulate the air supply, at the right time limiting its entry into the furnace.
With little exposure to oxygen, firewood takes a long time to smolder. Important! In addition to heating the air space of the greenhouse, such a stove, when connected to a water circuit, will provide heating of the irrigation fluid.

Making a stove with your own hands

The choice of design for a future device mainly depends on the existing conditions and desired functions. If heating is required for a small greenhouse, the device will operate only periodically; for example, to ensure earlier sowing of seeds in the spring, a small potbelly stove of a simple design will do.

With constant use of heating, for heating large areas, a significant amount of fuel consumption, the most suitable option will be economical designs based on pyrolysis combustion. Compactness and ease of installation are important - a small steel device is easier to install and put into operation, a brick structure, due to its massiveness, will require laying a foundation, and construction work will be more labor-intensive and lengthy.

Slobozhanka

Another stove for heating greenhouses, characterized by quality and efficiency. In this device, fuel, in particular logs, is loaded vertically. As an addition, the greenhouse stove is equipped with a special cylinder. This element presses on the fuel, as a result of which the logs fall down as they burn.

It is possible to connect a water circuit to the device, which allows you to create a heating system with radiators.

Selection of fuel and preparation of materials

Before you buy or make your own stove for a long-burning greenhouse, you need to decide what type of fuel you will use for kindling. The most expensive to maintain are electric and gas models, since resources for them are not used economically and are expensive.

Heating, a stove and a greenhouse with the help of which will be heated economically, rationally, fully, can be carried out using the following materials:

Traditional fuel that is used in most cases.

Firewood must be well dried before use, it is the same size, and should not be very large or, on the contrary, small.

Processed products or sawdust, shavings, are likely to be found in large quantities in almost every home.

This type of fuel is especially beneficial for those who do repairs, engage in construction, and wood cutting.

A more expensive type of fuel, but it will cost much less than harvesting or purchasing firewood.

Peat burns well and economically in stoves, providing the required temperature and heat level.

Fuel can be sold either in bulk and at a lower price, or in compressed elements, in the form of coins or sausages. The second option is more convenient to use, it is portioned and economical.

Husks, straw and other fuels are processed products and therefore have a low cost.

Some give these practical materials for next to nothing or for free.

Husks can be purchased inexpensively at special enterprises that sell shelled nuts, seeds, etc.

It is important to choose the right type of heating unit, which depends on your budget. The most expensive and difficult to implement are Buleryan and Butakova, they are of course very good in terms of heating, but they will only pay off if they are installed in the house

You can assemble a convection or gas generator oven with your own hands according to the diagrams that are left by professional stove makers and amateurs on the relevant websites and forums. However, the best, optimal option would be to order an individual project from a designer or stove maker.

For more efficient and rational heating, it is best to make or buy a metal stove for the greenhouse, not a brick one; it heats up faster, accumulates thermal energy well, and distributes it evenly throughout the greenhouse.

At the first stage of work on the manufacture of the heating unit, it is necessary to assemble its main part - the body; this can be done using one of the following options:

A cylindrical body is welded from sheet steel;
Empty propane gas cylinders are often used as a base, which are cut to the required shape and size;
From a pipe with a very large diameter;
The classic option is to assemble a greenhouse stove frame from a metal barrel that has no cracks and is completely sealed. If a large barrel is taken as a base, as an addition to it for making a base, it will be necessary to buy and prepare a medium-length pipe that is necessary for making a chimney. To fasten and fix the box, you need to acquire a steel angle, reinforcement, strip or channel.

Features of modern products - a hidden threat

What is the reason? I think, first of all, in the recent publications on the pages of newspapers and magazines, as well as on television screens, about what modern sellers of “healthy” products feed us. As it turned out, for the most part, all these beautiful and appetizing delicacies do not always bring the desired benefits to the human body, and in some cases they can cause serious harm to the body, even death. In addition, it is much more pleasant to see vegetables and berries on your table that were picked just a few minutes ago from the garden, without pesticides or other chemical additives. The benefits of such products are undeniable.

Heating boilers based on potbelly stoves

To heat a multi-room house, you will need a flow-through water heating circuit with a long-burning solid fuel boiler. Such a system can be configured in two ways. The principle underlying the potbelly stove is taken as a basis.

The first method or boiler No. 1

The natural vortex is replaced by forced pressurization, and pyrolysis is divided into two stages in space: a pyrolysis chamber, a nozzle (nozzle) that forms a flow of pyrolysis gases, and a combustion chamber. The nozzle is made so that there are no parasitic turbulence behind the mass of fuel. To ensure complete control over the process, through blowing is necessary.

Features of direct-flow and heat-storing pyrolysis boilers:

The temperature in the combustion chamber is a parameter necessary to control the process.
Optimization of heat dissipation is directly proportional to the intensity of the boost.
The system is insensitive to the temperature of the walls of the combustion chamber, so the water heater can be installed in a technically convenient way.
Additional loading is possible at any stage and in any acceptable quantity.

The efficiency of once-through boilers can be above 90%. They require power to operate. When switching off, to further start the system, it is necessary to remove the sintered mass and make a new filling in the firebox.

The second method or boiler No. 2

A pyrolysis boiler with a water heater, which does not require electricity or automation, works on the principle of counteracting the two laws of the square-cube. This refers to the filling of fuel and the lining of fireclay bricks. Brick kiln operation algorithm:

At the beginning, the intensity of the pyrolysis process is ensured by the sublimation of the lightest volatiles. The “first heat” travels through the smoke circulation, being absorbed by the lining.
At the stationary stage, the lining serves as a thermal buffer: when there is excess pyrolysis heat, it absorbs it and releases it when it cools.
Upon completion of carbonization of the fuel, heat is gradually released by the lining, preventing the temperature from falling below the critical point.

in or coal into a boiler with a thermal buffer is produced gradually. Sharp temperature fluctuations are contraindicated for her. If too sluggish fuel is used, it may stall. If it is too flammable, there is a risk of an emergency. If the first heat is not suppressed, the efficiency will not exceed 76-78%, since instantaneous heat transfer from the lining to the outside is excluded.

What advantages of the miracle stove are noted by its customers?

After purchasing a heater that runs on diesel fuel, during its active use, people note the following important qualities:

the ability to use the unit without electricity or connecting an autonomous generator;
high-quality and fast heating of the room;
use of available fuel, its economical consumption;
low retail price and availability of the stove in retail chains;
small dimensions of the product and weight, which makes it easy to carry if necessary;
the presence of additional functions - heating food and boiling water on the burner.

A miracle diesel stove often becomes an indispensable item for motorists, summer residents, gardeners, and tourists.

Greenhouse stove manufacturers

You can make a stove for a greenhouse yourself, or you can buy it in specialized stores, decide for yourself.

Currently, manufacturers offer many different options for greenhouse stoves:

Buleryan.
Butakov's stove.
Slobozhanka.
Vologda.

Let's consider these models in detail.

You can regulate the process of air supply into the combustion chamber using a damper. Thanks to it, you can increase or decrease the volume of oxygen supplied, which affects the final combustion rate.

Buleryan

People rarely choose such stoves for heating greenhouses, but these units guarantee long-term combustion of fuel and maintain a comfortable temperature.

Construction of the Buleryan furnace

Buleryan is a convection-type device in the form of a barrel with extended tubes, the fuel for which is firewood. It also contains:

door for loading firewood;
smoke damper;
draft regulator

Externally, the Buleryan stove resembles a classic “potbelly stove”, but the principle of operation is different.

Heat exchange is carried out by:

thermal radiation;
heat transfer;
convection.

In fact, it contains three devices that have different functional purposes:

heater;
bake;
gas generator.

They function as follows: firewood smolders in the chamber, pyrolysis gas is produced and burned, thanks to this the process of heat transfer is carried out.

These furnaces were developed in Canada, and the German company has a patent for the production of such devices. In Russia, Buleryan is produced under the name Breneran; in terms of technical parameters, the Russian rebranding is no different from the original.

Despite the ease of use of such equipment, it has some disadvantages:

are not equipped with regulators to adjust the temperature;
not easy to install;
their work must be constantly monitored.

Their price varies from 8,000 to 25,000 rubles.

https://youtube.com/watch?v=3egYpX2IPns

Butakov stove

These are conventional stoves, named after the professor by whom they were developed.

The design of Professor Butakov's furnace

The furnace body is a parallelepiped, it contains air duct pipes and a two-chamber firebox. In addition, the device is equipped with:

ash pan;
flap;
chimney.

The operating principle of this type of stove for greenhouses is absolutely identical to the Buleryan stove.

Price of such devices: 10,000 - 35,000 rubles.

Slobozhanka

Slobozhanka is characterized by high quality and efficiency. This type of stove is also called “super potbelly stoves”.

Slobozhanka stove

Structure:

the combustion chamber;
air supply and distribution channel;
convection shirt.

In this stove, the ignition system is top-based; accordingly, logs are also loaded through the top; in addition, a special cylinder is used that exerts pressure on combustible materials.

There are three main types of these furnaces:

With an L-shaped pipe for lateral oxygen supply into the combustion chamber.
With air supply through the central part using a guide pitoid.
With air supply from the lower side part.

Regardless of how air is supplied to the combustion chamber, the heat exchange process will be carried out with maximum efficiency.

You can connect a water circuit to Slobozhanka and create a heating system with radiators.

Slobozhanka is a profitable solution for heating greenhouses, since various materials can be used as fuel, from firewood to pine cones.

https://youtube.com/watch?v=DHXc7EKmD30

Vologda

Furnace Vologda

This model of long-burning stoves for heating greenhouses has a number of advantages:

high heat transfer;
high efficiency 80 - 90%;
it is necessary to lay firewood several times a day;
low price.

If you choose such a stove, you will not need to monitor how it functions all the time. To supply the coolant, flexible hoses are used, which are attached to the back of the boiler and connected to the coolant tank. For the water to heat up to a temperature of 60°C, 30-40 minutes will be enough.

Cost: 4,000 - 6,000 rubles.

The Vologda brand manufacturer produces models that can simultaneously be used for heating both greenhouses and private houses; for this you will need to connect a water circuit and install radiators.

Infrared heaters and heating boilers can also be used to heat the greenhouse.

Types of stoves + comparison of fuel options

The design features of stoves depend on the dimensions of the room.

Devices differ according to the dominant criteria for the thermal effect they provide, which include:

infrared radiation;
heat transfer;
convection.

In the oven it is customary to distinguish:

fuel combustion chamber;
air flow channels;
convection shirt;
additional components.

The following can be used as fuel:

electricity;
wood shavings (pressed sawdust);
peat;
coal;
firewood;
oil-based fuels.

Firewood is affordable. They are a slow burning fuel option.

Coal has a high calorie content. However, its use is limited due to the presence of large amounts of waste, the formation of potentially hazardous substances during use, and the ability to spontaneously combust.

The use of sawdust is justified from the point of view of low cost, environmental friendliness, rapid combustion, minimal smoke and high efficiency. The principle of use is based on their slow smoldering, due to which the greenhouse is heated for a long time.

Burning waste oil for heating is attractive from the point of view of its low cost, but is limited by the toxicity of the compounds formed during its combustion.

The use of electricity is limited by its high cost. In this regard, the spread of electric furnaces is limited.

Bubafonya

Potbelly stoves have low efficiency and require frequent refilling of fuel. Craftsman Bubafonya came up with a homemade design that differs in the principle of fuel combustion.

Features and device

The main difference in the Bubafoni stove is the upper intake of the air mass, which led to such positive properties as:

longer fuel combustion;
there is no need to frequently load the firebox;
better heat retention;
economical, because such a stove can be made from scrap materials: barrels of iron or metal; You can use not only firewood as fuel, but also boards, chips, cardboard or shavings. The Bubafonya stove also works autonomously, that is, without the use of electrical energy.

There are also disadvantages to this design:

looks unpresentable in appearance;
average heat transfer;
carbon formation on the walls of the furnace;
condensation forms, which freezes in winter and blocks the main pipe;
during air intake, fire sometimes appears from the air duct;
When installing such a stove, it is necessary to take care of ventilation in the greenhouse.

To make Bubafonya yourself, you need to know the structure and operating principle of the stove. Air enters through the top pipe and the fuel begins to burn. When burned, ash will accumulate on the surface of the fuel and prevent it from burning. Because of this, you need to take care of installing the press in the form of a metal pancake, the diameter of which is slightly smaller than the barrel. A hole is drilled in the middle of the pancake for an oxygen pipe.

The fuel burns and the press lowers, displacing the ash between the pancake and the wall. Such ash cools down and leaves through the chimney with the rest of the combustion products.

Manufacturing

After studying the drawings and diagrams of the stove, understanding the principle of operation, you can make Bubafonya with your own hands. An important point is the choice of container. It can be used as a large diameter pipe, a barrel, or an empty gas cylinder.

Whatever it is, you will have to finish the design:

get rid of the lid;
to obtain a container with an open top, you need to weld the bottom;
preparing the press: a metal sheet circle is suitable for this;
drill a hole in the center for the pipe and attach the pipe by welding;

a pipe with a large diameter is also welded onto the cover so that the first pipe can slide freely;
to create a gap so that air can pass between the surface and the fuel, attach a metal profile to the pipe;
for the firebox, make a door from an iron sheet and attach it;
Make a hole for the chimney on top of the container and attach a pipe;
make legs for the stove if the bottom is not “standing”.

When making a chimney, it is necessary to take into account the need to create resistance, which will allow longer heat retention.

Before installing the furnace, it is necessary to make a foundation of bricks and a substrate of galvanized sheet for it. This will help avoid heating the bottom of the stove, which leads to the death of nearby crops. The foundation also retains and distributes heat.

After installing the stove, it is necessary to line it with bricks to improve heat transfer.

Recycling plus heating

Stoves for heating greenhouses can use other types of fuel. For example, if you use a furnace that runs on used motor oil , then you are unlikely to have a problem purchasing this type of fuel. Many enterprises and service stations will be happy to get rid of working hours. Let's look at a waste oil furnace. Of course, it is more difficult to manufacture , but everything will be more than justified when using it. Homemade stoves for greenhouses using this type of fuel never lack it in areas with a wide network of service stations and enterprises using trucks.

Operation of the furnace during mining

The figure shows a diagram of this furnace. becomes red hot during operation . You can successfully cook food on it.

Scheme of the furnace in production

We provide precise drawings describing the materials for the manufacture of this furnace. You can use a stainless steel chimney pipe.

Drawings and dimensions of the furnace during development

Chimney – vertical only

Let’s make a reservation right away that this stove does not involve the use of horizontal sections of the chimney. In other words, we choose a chimney for this stove that is strictly vertical.

Wood burning stoves for heating the greenhouse

The choice of heating appliance options for a greenhouse is as varied as for a home. Most often, factory models are used, which are purchased in stores, but it is possible to make such a device yourself.

Stoves differ both in the type of fuel - wood, gas or electric, and in the material of manufacture - metal or brick.

Most often, for self-construction, a solid fuel apparatus is chosen, which is heated with firewood, pallets of wood chips, husks, and dry pieces of peat.

Conventional greenhouse stove

This type of device can be made of metal or brick.

A metal potbelly stove is quite simple to build; it is recommended to weld it from an old barrel or gas cylinder, measuring 1.5 m x 0.5 m. A distinctive negative feature will be the inability to retain heat, therefore, as soon as the fuel in the potbelly stove burns out completely, the greenhouse begins to dry out .

The uneven heating is important - the stove has a high heat transfer due to the metal body, so the air in the immediate vicinity of it becomes very overheated, which negatively affects the soil and plants.

Building a brick stove will allow you to obtain longer, gradual heating of the room, as well as long-term heat transfer after the wood has already burned out. The construction of an elongated horizontal smoke channel will significantly increase these indicators.

The dimensions of such a device can be different, depending on the area of the room; the smoke channel is usually laid out along the entire length of the greenhouse - being located in the center, it contributes to high-quality, uniform heating of the air.

Important! The task of a greenhouse stove is primarily to warm the soil, so the smoke channel and the device itself are located as close to the ground as possible

Diagram of a long-burning device

To increase the efficiency of the stove, they often equip it with a double combustion chamber - this allows you to extend the effect of one load of firewood by 12-18 hours. This is achieved through the process of pyrolysis - due to the controlled entry of air into the firebox, the firewood does not burn in an open flame, but smolders very slowly, releasing a large amount of smoke and hot gases. The second chamber of the furnace serves for the final combustion of the released combustion products.

Photo 1. Diagram showing the design of any long-burning furnace with a limited supply of oxygen.

With this heating method, you have to add fuel much less often, and pyrolysis combustion leaves almost no waste, so you don’t have to frequently clean the firebox from ash. Saving fuel and time required for maintenance makes this option the most popular. The dimensions can be quite small - 1.5 m x 1 m; more efficient heating of the air will be ensured by installing a horizontal smoke channel.

Other DIY options

Do-it-yourself heating stoves for greenhouses are sometimes in no way inferior to purchased models. At the same time, they are more budget-friendly and allow you to take into account the individual characteristics of each room. In addition, a stove built with one’s own hands is a source of pride for any summer resident!

Brick stove with hog for heating a greenhouse

Long burning stove

Long-burning units operate on the gas-generating principle, which results in reduced fuel consumption and a low heating temperature of the device walls (read: “Long-burning heating stoves - choosing the best option”).

The all-welded design has an internal compartment consisting of two compartments:

combustion chamber (the access of oxygen to it is limited, so the fuel smolders and does not burn, thereby increasing the combustion time of the wood);
afterburner chambers (combustion products burn in it).

Convection pipes pass under the steel casing of the device. They ensure the exit of the heated air flow and its distribution throughout the greenhouse. Since the temperature throughout the building is almost the same, condensation does not occur. One of the advantages of long-burning stoves is that the air heats up quite quickly. Homemade long-burning potbelly stoves are also often used for heating greenhouses.

Such a unit is sufficient for heating greenhouses that are not intended to be used in winter (read: “Heating a greenhouse in winter - basic principles”). If you intend to use the building in winter, then in addition to installing a stove, you also need to lay water pipes to heat the greenhouse in winter. Devices with a built-in boiler are suitable for this purpose.

Heating systems that use long-burning stoves have many advantages over other methods of heating greenhouses:

In addition, long-burning stoves can be used effectively at any time of the year.

Wood stoves are not the best option for heating greenhouses, but they are still in considerable demand. Modern heating systems are more efficient, but their use is not always possible. If there is no access to a gas pipeline, and there are frequent interruptions in electricity, wood stoves will be the only way out of this situation.

Construction of a brick kiln with a hog

For advanced craftsmen, you can consider the option of a brick kiln equipped with a so-called hog. This is the same horizontal chimney for heating the soil in beds, only lined with brick. Here's how to make a brick oven for a greenhouse:

Make a solid foundation for the bur from iron plates and pipes.
Place the firebox on one side and the chimney pipe on the opposite side.
Lay out the base of the hog and the blower chamber with side air intakes under the firebox.
Next, lay out the firebox itself and two chimneys inside the hog.
Cover the hog with bricks, lay 2 pipes at the top of the firebox along the brick laying to take in air from the street.
Lay out the chimney on the other side and install a pipe in it, at least 5 m long.
You can install a large vat on the firebox to heat water.

Video: simple homemade iron barrels

This homemade stove project will require virtually no cost or special skills.

Place two 200-liter barrels horizontally and weld them together.
In the rear part of the structure, make a hole for a pipe 300–400 mm in diameter. It will serve as a chimney located at a height of about 300 mm above the ground with a slight upward slope.
In front of the stove, cut the bottom of the barrel in half, parallel to the ground level. Attach the cut out lower half to the top half of the curtain so that it opens upward. Attach several chain links to the bottom of this kind of lid, and weld a small hook on the barrel itself. With this design, our damper can be fixed in the raised position for comfortable loading of firewood.

It is not difficult to build a greenhouse oven. But it is important to remember that any miscalculation in this matter can lead to serious consequences. Therefore, a worthy way out of this situation is to invite an experienced stove maker. The specialist will not only help you choose the best option for your greenhouse, but will also do everything quickly and efficiently.

Solid fuel stove potbelly stove

Outside cities, firewood is the most affordable, so the most popular long-burning stove is a wood-burning stove. They heat it not only with firewood from the ridge, but also with waste wood - shavings, sawdust, waste fiberboard and chipboard, small brushwood, straw, etc. There are many heating systems using wood and wood waste. Let's consider the most efficient ones, the efficiency of which is more than 70%.

A potbelly stove is an economical stove that appeared in Russia after the revolution, during the times of military communism, when many had to endure hardships. The genius of the potbelly stove is that it warms up instantly, as well as the simplicity of its design, the prototype of which was the Russian stove. The upper door is for storing firewood, the lower one is for regulating combustion by supplying air through the slightly open door.

The purpose of a potbelly stove: to keep at least one room warm at minimal cost. When using coal, the grate is removed, and air from the ash pit is directed into the firebox

It is important not to overcrowd it - the volume of the bookmark should be no more than a quarter of its volume. The afterburning chamber is a long horizontal or slightly inclined part of the chimney

Made of metal, it retains heat in the room.

When fired, any potbelly stove becomes red-hot, so its upper surface can be used as a cooking surface. A screen should be installed on the sides at a distance of 40-60 mm from the stove. It protects the room from IR rays and maintains the temperature at an optimal level.

Using a potbelly stove, you can make a homemade long-burning wood-burning boiler. To do this, instead of a screen, a U-shaped metal water heater is installed. The distance between the furnace body and the boiler should be the same as the screen indentation.

Sources

https://eteplica.ru/otoplenie-i-ventilyaciya/kak-sdelat-pech-dlitelnogo-goreniya-dlya-teplicy.html
https://teplofan.ru/pechi-i-kaminy/pech-dlya-teplic
https://kotel-otoplenija.ru/pechi-dlitelnogo-goreniya-dlya-otopleniya-zimnix-teplic-kratkij-obzor-modelej
https://teploguru.ru/pechi/pechi-dlitelnogo-goreniya.html
https://KaminGid.ru/pech-slobozhanka-svoimi-rukami
https://SdelayPechi.ru/vidy/firmennye/pech-slobozhanka.html
https://kaminguru.com/pech/slobozhanka.html
https://oteplicah.com/kommunikacii/otoplenije/76-pechi-dlya-teplic-dlitelnogo-goreniya

Choosing a location for installation

The main task of the furnace is to uniformly heat the soil. Experienced gardeners recommend placing the installation in the center of the greenhouse so that the heat from it spreads equally in all directions.

The installation must be deepened by approximately half the height, leaving access for storing firewood in the lower compartment of the structure. This arrangement of the system will allow the soil and air to be heated evenly, and is the most acceptable from the point of view of fire safety.

If the floor and lower part of the walls in the greenhouse are lined with bricks or tiles, you can install the stove in the corner. But in any case, precautions and fire safety measures should be observed to protect the premises and future harvest from accidental fire.

It is important to stretch the smoke exhaust pipe in a horizontal position away from the stove, and then attach a vertical pipe through the adapter. This will prevent carbon monoxide from entering the greenhouse. Although a small amount of smoke inside the building will not harm the plants. If the chimney length is more than 6 m, the draft in the pipe will become significantly worse.