Insulation of a brick bath from the inside and outside with your own hands. Do-it-yourself warming of a steam room in a brick bath Thickness of a brick bath insulation

Warming a brick bath from the inside with your own hands can be done quickly enough if you prepare all the tools and materials in advance. Be sure to consider the characteristics of the walls. A brick structure wins in that you do not have to think about protecting the structure from fire. Waterproofing is also not required. The disadvantages of brick buildings include their low thermal conductivity. It is for this reason that heat is not completely stored, preventing the building from warming up well.

One of the disadvantages of a brick is its low thermal conductivity, so a bath made of this material will need to be additionally insulated from the inside.

How to insulate brick bath? This question worries many owners of suburban areas. The thermal insulation of the walls increases the thermal insulation properties of the bath. When it is used in winter and autumn, the bulk of the heat goes to heating the brick. Insulation prevents freezing of the walls. If you cover the building outside with clapboard, the heat will still be poorly preserved. To heat brick walls, you will need a lot of firewood.

How to insulate the walls of a brick bath

In order to reduce fuel consumption, it is necessary to insulate the building from the inside. If the installation is done correctly, then the heat-insulating material will keep warm air inside the room. Heat will not escape through the cracks from the building.

Many owners of private houses ask how to insulate a brick bath. The easiest way to do this is to build an additional wall. It is best to use in the work those materials that do not emit components. The most popular material for thermal insulation is timber, it has good heat-saving characteristics.

The finished wall will look like a multilayer "pie". You can insulate a brick bath from the inside very quickly. The scheme is as follows:

First, fill the crate on the walls of a brick bath from the inside.
When the frame is completely ready, make waterproofing.
After that, you can start building a wall of timber.
Fill another crate on top of it, cover the wall of the beam with fiberglass. Use a stapler to fix the material.

Please note that the fiberglass does not need to be strongly stretched. It should hang freely in the gaps of the crate. Thanks to the overlap, you can easily place the tile insulation by inserting it into the gaps remaining between the crate. This is the basic scheme for warming a brick bath.

For indoor steam, you need to make a fence. To do this, cover the insulation material with foil. If you want, you can use a film vapor barrier instead. When all the layers of the "pie" are ready, fill the lining on the walls of the bath.

Regardless of the choice of material for insulation, its thickness should not be less than 10 cm. In this case, the insulation of brick walls will be of high quality. Always ask the seller for a certificate.

It is very important that the insulation does not emit toxic substances when heated. Best to choose basalt insulation who issue well-known manufacturers. Such products can be absolutely safely used indoors, it is safe for health.

Remember that warming the steam room in a brick bath must be done.

In this case, harmful substances will be released into the air. Basalt-based materials are most preferred.

Finish the steam room with foil fiberglass, then the thermal insulation will be effective.

Insulation of the foundation and ceiling

The heat from the building leaves not only through the brick walls. The ceiling and foundation can become places through which hot air can escape. That is why the insulation of a brick bath should include comprehensive protection of the building. Develop a work plan in advance, focusing on family budget. You must have finished circuit building insulation.

The process of warming a brick bath consists of several stages. Lay basalt wool on the ceiling. On top, apply a mixture of clay and sand in 2 layers, add sawdust to it. Competently performed work will help speed up the heating of a brick bath, save fuel.

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Carefully insulate the floor of a brick building, but first protect the foundation from the outside. If this is not done, then floor insulation is meaningless, because hot air will escape from the room through the cracks.

Keep in mind that high humidity acts on the boards of the bath floor. In addition, sudden changes in temperature have an effect. Insulate the floor in stages. First, fill the interior of the foundation with expanded clay, slag can be used instead.

Insulate the walls of the foundation from the outside, you can use penoplex. The slabs can be glued to the foundation with a special mixture or mastic. Seal the seams between the plates, and blow out the corners with foam.

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Conclusion

It is necessary to insulate the bath from the inside in a complex manner. Fill the underground with expanded clay, insulate the foundation with foam plastic. Do not forget that you need to insulate the ceiling. To insulate the walls from the inside, use basalt wool, lining or timber. Building protection must be multi-layered. Now you all know how to properly insulate a brick bath.

Often, brick is used as a structural material for the construction of a bath. Many believe that a brick building does not need additional sealing, but this is nothing more than a myth. This material has a high thermal conductivity, which makes the bath poorly protected from the penetration of cold air, so warming a brick bath is a must.

There are two ways to insulate a bath, like any brick structure:

From within
Outside

Each method is good for something. In construction, it just doesn't exist. ideal solutions. Therefore, we will consider in detail each of the options so that any owner can choose what is best for him.

From within

It is clear that insulation from the inside involves attaching insulation to structural material indoors.

The advantages of this method:

From the inside, you can insulate the bath in the process of reconstruction or repair
No dependence on weather conditions. Internal insulation can be done at any free time for the builder.
The outwardly aesthetic appearance of brickwork is preserved.

The method also has a number of disadvantages:

Significantly reduced interior space
Internal insulation always works worse than external insulation, ceteris paribus
For internal insulation will have to choose more carefully. thermal insulation materials. Outside air absolutely does not care what substances or particles are released into it. But no one wants to breathe phenols, which emit mineral wool insulation on a glass basis.

It is also worth noting that the inside of the bath is insulated much more often than the outside.

Outside

Outside, insulation is always more efficient, but this method involves the arrangement of a ventilated facade. A ventilated facade means that the house is covered with siding, which does not always suit the owner.

If we are talking about a bath, then the internal space will still have to be insulated and waterproofed in order to protect the brick from the aggressive environment of the steam room. A constant cycle of heating and cooling will simply destroy the brick in 2-3 years. Therefore, protection is essential. For the combination of these reasons, most of the owners prefer to insulate the bath from the inside.

Of course, you can take care of the combined insulation of the complex. That's just it means double the cost at a minimum real benefit. And any insulation should be as cheap as possible. Because few people want to spend huge sums when the main part of the building has already been built.

The choice of material for insulation

Special requirements are imposed on the materials for warming the bath, including:

Fire resistance. The temperature in the steam room is always elevated, so it is desirable that the heaters have the ability to withstand temperatures up to 100 degrees. Of course, in the steam room the temperature rarely rises above 70, but it's better to play it safe.
Environmental friendliness. Some heaters, when exposed to elevated temperatures, do not burn, but emit harmful substances. This is unacceptable for any interior, and not just for a bath.
Moisture resistance. Apart from high temperatures, the humidity in the bath is constantly high. This is a problem that is often solved with the help of various kinds of protective films. But ideally, the insulation itself should also be calm about high humidity.
Undemanding for operation. There are heaters that become unusable during operation on an accelerated cycle. This refers to constant heating and cooling. For a bath, several such cycles can take place in a day, and therefore the insulating materials must be stable.

You also need to focus on price and ease of installation. Any insulation should be as cheap as possible. Consider the specific materials that are used for internal insulation of the bath:

Foam glass. Good material which does not require additional vapor barrier. On the contrary, when using foam glass, it is necessary to solve the issue of ventilation of the inner surface of the brickwork in order to prevent the appearance of fungus on the brick.
Basalt mineral wool. The most popular material for warming any structures. Of course, basalt mineral wool requires additional hydro and vapor barrier, but it is easy to install and has a reasonable price tag.
Ecowool. This is a new generation advertising hit. Advertising often uses the prefix eco-friendly to push the product to a new level. In fact, ecowool is a foamed cellulose with various kinds of impregnations, which should minimize the risk of fire and exposure to pests. The fire hazard can be reduced as a result of processing to the G2 grade, and yet, it is highly recommended not to use ecowool to insulate the bath.
organic heaters. The most common organic heater for a bath: sawdust. Their use is justified by low cost and absolute environmental friendliness. But insulation with sawdust is an extremely lengthy process. In addition, there is the possibility of fire, so it is better to refrain from using organic matter.

Foam glass - material for warming a brick bath

DIY thermal insulation technology

Let's talk about the thermal insulation of each individual section of the bath.

Wall insulation

Wall insulation always begins with waterproofing. Water must not get on the inner surface brickwork, otherwise the brick will begin to collapse. Therefore, first of all, waterproof the surface. The next step is the crate device. It is made from boards that are installed on an edge parallel to the floor. It is desirable to select the width of the board taking into account the thickness of the insulation.

Separately, we will tell you why a board is used for the crate, and not metal? The metal profile is just as easy to install, and it may be easier for someone to work with metal guides. Everything is really so, only for a steam room every saved percentage of heat is important, and every piece of metal is a possibility of leakage of thermal energy. These are the so-called cold bridges through which Vata flows out. Therefore, it is better to use wood for the crate, which has a much lower coefficient of thermal conductivity.

The next step is laying the insulation. The insulation must be laid tightly, leaving no gaps between the board and the mats. A vapor barrier is laid on top of the insulation, which is then closed with clapboard or any other facing material. There must be a ventilation gap between the cladding and the vapor barrier; without it, the vapor barrier becomes simply useless.

Hot air escapes through the ceiling, rising above the cold air. The main danger for the ceiling is the soaking of the insulation. After the rough surface is filled, the process of arranging thermal protection begins.

Logs are carefully wrapped with a waterproof film. You can put the film joint to joint using a special tape. Mineral wool mats are laid on top. For the ceiling, it is better to use a double layer of mats, blocking the gaps between the two mats. top layer. This will reduce heat loss and create a small ventilation gap between the two layers of insulation. Instead of mineral wool boards, you can cover the entire space with rolls. In this case, you need to ensure that there are no joints between the rolls.

The insulation is closed with a vapor barrier membrane, and then boarded up with boards. This completes the insulation of the ceiling, but we must not forget that when the chimney passes through the ceiling, it is necessary to separately equip the cutting with insulation, and a protective screen is required on the wall.

Floor thermal protection

A brick bath is usually built on strip foundation. This means that there will be cold ground under the floor. Therefore, insulation must be started even before the construction of the rough floor surface. First, level the ground. Ideally, this should be done in layers:

large stone
rubble
Sand

But most often just sand is used, from which a leveling pad 20 cm thick is formed. After that, the sand is covered with a cut-off film. Special attention should be paid to the edges of the film: they should go 20-30 cm onto the wall. The next step: backfilling of expanded clay and a floor screed device.

Logs are installed directly on the screed, which are covered with waterproofing. The space between the lags is laid with insulation plates.

The film of hydro and vapor barrier is re-layed, which is covered with a rough wooden surface gender.

The floor arranged in this way will not let in moisture and will not cause huge heat losses.

We warm the steam room

Separately, we note the warming of the steam room. In fact, most often it is not required to separate the steam room into a separate thermal protection circuit. It is enough to create the same insulation around the entire perimeter of the bath. But this only applies small baths about 4x4 meters in size. If the bath is large, then additional measures are required:

Hydro and vapor barrier is laid in a double layer
When installing the floor between the draft and draft surfaces, an additional layer of waterproofing is laid.
It is better to lay the insulation in 2 layers of the same thickness as throughout the bath. That is, a plate is taken half the thickness and is laid in two layers.

Separately, it should be noted the need for ventilation in the steam room. As a rule, an inflow is arranged at the bottom of the stove, and an exhaust hood under the ceiling. The most primitive version of the exhaust and inflow is a pipe in the wall with a duct section regulator. However, the use of bricks makes it possible to equip the hood on the roof, which will reduce heat loss with outgoing air.

As you can see, there is nothing complicated in warming a brick bath. The main thing is to purchase the required material in advance and try to do all the work in one stage, without being distracted by anything else. Otherwise, there are practically no difficulties, the main thing is patience and attentiveness.

Quite often, bathhouses are built of bricks. During their construction, one of the important stages is the insulation of a brick bath from the inside. The fact is that walls made of this material cannot retain heat. long time.

Materials used for insulation

After the walls are erected, the roof is mounted and the doors are installed, proceed to the interior decoration of the building. Insulation of a brick bath must be done in such a way that the optimal microclimate is maintained in the premises for a long time and temperature regime. It also helps to keep the heat inside the building. decorative trim walls.

Usually, do-it-yourself insulation of a brick bath from the inside is done by installing a multi-layer heat-insulating structure. One of its layers is laid from plates, and the other from rolled materials coated with foil, since this type of thermal protection perfectly reflects IF radiation and protects the insulation from the negative effects of moist air.

In order to perform this work qualitatively, you need to know how to insulate the walls in a brick bath and how to properly insulate the bath from the inside.

Experts advise using the following materials:

mineral wool in rolls or slabs;
glass wool;
peat or cellulose slabs of porous structure;
reed mats;
boards made of polyurethane or polystyrene.

It should be borne in mind that heat-insulating materials based on polystyrene, like glass wool, do not have good heat resistance. For this reason, they should not be used when the steam room is insulated in a brick bath, in particular its walls and ceiling. To reduce heat loss through flooring, as an additional heat insulator, a layer of expanded clay is used.

Foil-based heaters have proven themselves well. As you know, materials such as foil film are expensive, so for interior decoration bath rooms with a low degree of humidity, it is allowed to use kraft paper. The result is savings. For example, in a rest room for insulation, you can use cheaper materials.

Thermal insulation of the floor in brick baths

Insulation options that are suitable for baths under construction are not suitable for thermal protection of bath buildings in which the old bath is being overhauled. But the sequence of work in both cases has much in common.

When a brick bath is insulated from the inside, the scheme provides that it is necessary to start work from the floor covering. Thermal protection of the floor is needed, since a person moves barefoot on its surface, which means that it should be warmed up as much as possible.

Before you insulate a brick bath from the inside with your own hands, you should create an air gap between the foundation of the building and the floor covering. Thus, sufficient thermal insulation will be ensured.

When arranging the gap, support bars are installed on the base of the room, and expanded clay is poured between them, the layer of which should be approximately 2 times the thickness of the walls in the building. On top of the supporting elements, logs are mounted, made of wooden beams, which are pre-dried and treated with antiseptics.

Plates of heat-shielding materials are placed between them, and the gaps between the lags and the insulation layer formed during operation should be eliminated by using polyurethane foam. Then you need to lay glassine on the floor, and on top of it make a flooring of plywood sheets or boards. Mount the main floor covering at the final stage.

Features of thermal protection of walls in baths

After the completion of the thermal insulation of the floor, they begin to create protection for the walls. Before insulating a brick bath from the inside, in order to prevent the growth of bacteria, the walls in them are impregnated with special agents. This procedure is required only for processing some rooms - these are shower rooms and steam rooms.

There are features regarding how to properly insulate a brick bath (walls in it):

To reduce the degree of heat loss, the gaps between windows and walls are eliminated with polyurethane foam.
The frame on which the sheathing is mounted is constructed from wooden beams and fixed directly on the brickwork.
It is undesirable to use metal profiles and suspensions in work, since they have the property of conducting thermal energy.
Mineral wool or polystyrene plates used as insulation are placed in the cells that make up the crate.
The heat-insulating material is fixed on the masonry with dowel umbrellas or special adhesives are used.
Before sticking thermal protection, bath walls made of bricks must be treated with a penetrating primer.

After fixing the main heat-insulating material on the walls, it is necessary to lay a vapor barrier layer of kraft paper, or foil film or other materials. Reliable vapor barrier of the sauna steam room is a must.

You need to know how to properly insulate a steam room in a brick bath, because in a particularly humid room, kraft paper will get wet and will soon become unusable.
For such places, foil-based film is best suited.

If necessary, a counter-lattice can be stuffed onto the lathing bars, as a result of which a gap will appear between the outer skin and the vapor barrier layer. Then a lining is nailed to the counter-lattice.

In the event that the bath has a large quadrature, its walls should be insulated on all floors in order to avoid significant heat losses during operation. If there is a loggia, it is also subject to insulation. In addition, to ensure the thermal protection of the building, the installation of solid entrance doors equipped with at least two sealing circuits.

The procedure for thermal protection of the ceiling

It is impossible to eliminate heat loss in bath rooms without insulation of the ceiling in them. This is especially important to do when they are located in a one-story building.

The sequence of work when arranging the thermal protection of the ceiling in the bath is as follows:

Fiberglass is laid on top of the ceiling, placing overlapping strips of material. They are connected to each other using adhesive tape or adhesive tape.
A solution mixed from clay, chopped straw and river sand is laid on top of the insulation. The thickness of this layer should be approximately 30 centimeters.
A layer of foam is laid on the clay solution, and then poured on top of it cement mixture about 10 centimeters thick.
To improve the thermal insulation performance of the bath structure, you can add foam chips to the cement mass, observing a ratio of 1: 3, and even better 1: 4.
To the rough surface of the ceiling, the bars of the crate are attached from the inside, placing basalt wool in slabs between them.
A foil film is laid over the heat-insulating product, and on top it is sheathed with clapboard, observing a 10-mm gap between the elements.

If the room is properly insulated from the inside, during its operation, the loss of thermal energy will be minimized, which means that visiting the bathhouse will bring maximum pleasure.

To figure out how to insulate a brick bath from the inside, you need to understand the performance characteristics of the wall material. Compared to a wooden sauna, a brick building has the advantage that neither fire protection nor waterproofing is required. has only such a drawback as a small thermal conductivity. This prevents the room of the bath or sauna from warming up well, and the heat is not completely retained. To increase the thermal insulation properties of the building, you can carry out.

In order for the bath to be warm, it must be built in one and a half or two bricks.

Which insulation will be better - external or internal?

If we are talking about a private bath, it does not make sense to maintain a constant temperature above zero from the inside all the time. But due to periodic use in the cold season, the walls can freeze through, and when trying to flood the bathhouse, all the heat goes mainly to heat the stone. When performing insulation from the outside, the brick almost does not heat up, only the lining covers it, so much more resources will be spent on heating than it could.

Thermal insulation of the bath walls from the inside helps to reduce fuel costs. When properly installed, the heat-insulating material does not release heated air outside, and it is stored inside the room.

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Options for thermal insulation of the walls of the bath from the inside

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Building an additional wall

You can insulate a brick bath from the inside by building an additional wall. As a material for this, a bar is used, which, according to its characteristics, is quite heat-saving and does not emit components hazardous to health.

Installation of a warming cake for the walls of the bath is carried out according to the following scheme:

A crate is laid on the bricks.
Waterproofing is attached to the installed frame.
Raising a timber wall.
Another crate is stuffed on top.
The beam is covered with fiberglass, which is fixed to the crate with a stapler. Fiberglass should not be stretched between the crates. An overlap is made, which subsequently makes it easy to place a heater.
Tiled insulation is inserted into the gaps between the crate.
In order to create a barrier for internal steam, the insulating material is covered on top with foil or film vapor barrier.
Lastly, the lining is hammered.

Regardless of which insulation material is chosen, its thickness should not be less than ten centimeters. It is only necessary to pay attention to whether the insulation emits toxic substances when heated.

Fiberglass or basalt materials that are not exposed to moisture are considered optimal. It can be, for example, foam plastic - at elevated temperatures it performs better than foam plastic, and also has self-extinguishing properties. But you need to be more careful when using polystyrenes to insulate a brick bath - with strong heating, they can char, which leads to the release harmful substances. It is better to use basalt materials in the bath room.

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Insulation in two layers

When considering options for insulation, sometimes it may be the best way to create a double insulation layer, that is, instead of beams, an additional insulation 10 cm thick is laid in the crate.

The design of the wall insulation pie will look like this:

waterproofing layer;
crate;
warming material;
waterproofing layer;
one more crate;
fiberglass;
warming material;
vapor barrier layer;
lining.

The total thickness of the insulating cake is approximately 22 cm. It is better to line the layer of heat-insulating material that is closer to the brick wall with extruded polystyrene foam. This material is not afraid of moisture and will not absorb outer pairs. The inner layer of insulation must be selected taking into account the characteristics of the building being repaired. All bath rooms, with the exception of the steam room, should be covered with foam plastic - foam material with a foil layer, which will become an obstacle to water vapor.

For the steam room choose better materials from basalt, and cover with special foil for a bath on top. So with strong heating of the air, toxic substances will be released a little less. Seal the joints of the material with aluminum tape.

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Why insulate the foundation of a brick bath

It is also necessary to perform thermal insulation of the bath floor. But measures to insulate bath floors lose their meaning if the foundation is not protected from the outside. In the bath, the floors are affected by high humidity and the difference in temperature between the room and the ground. Therefore, before the ceilings are mounted, the underground should be covered with slag or expanded clay. There is no underground in the baths, so the interior space of the foundation must be filled with insulation.

In a structure such as a bath, the foundation can become a powerful conductor for cold air - it is made of materials that do not have heat-saving characteristics.

When building a bath, the top of the foundation is waterproofed with roofing felt or roofing material to protect the brick from moisture from the soil. But this is rarely enough. It may be necessary to carry out insulation from the outside for all walls of the foundation. This helps to increase the degree of heat saving of bath floors and prevent shrinkage and movement of the foundation.

When choosing a material, you must first of all be guided by your construction capabilities and the state of your wallet. It is advisable to draw up work plans before starting the insulating materials. For example, choosing polyurethane foam will cost more financially than penoplex, since insulation is applied using special equipment. But the installation will be carried out in just a few hours, the coating is very durable, without joints. There are no loopholes left for the penetration of cold into the foundation.

Such material as penoplex is produced in the form of plates. They are glued to the foundation walls with an adhesive mixture or special mastic. Any owner of his own bath is able to do this work on his own. But this species installation of insulation will take much longer - the plates must be well joined, the seams must be well glued, and some - for example, in the corners - it is better to blow out mounting foam.

Comparing a brick bath with a wooden one, you understand that it wins several times over. quality characteristics. First, the brick does not burn. Secondly, it is not at all afraid of moisture, so there is no need to cover brick walls with moisture-resistant and antiseptic compounds.

But this material has decent thermal conductivity, which makes brick baths poorly protected from the penetration of cold air. Therefore, such a process as warming a brick bath is a prerequisite for the construction of this building.

The best option is insulation from the outside. But there are situations when thermal insulation measures can only be carried out from the inside. For example, if the bath is built right next to some other building. Or Brick wall performs the role of facade decoration. But there is another explanation why it is better to insulate from the inside than from the outside.

The bath is heated intermittently, so in winter its walls freeze through. And if you start to heat it, then all the heat will go to warm the walls, and only after that to the interior. So, in this article we will consider the second option - warming a brick bath from the inside.

Insulation options

Let us immediately make a reservation that there are a large number different ways where different heat-insulating, and not only, materials are used. Consider the main options that you can do with your own hands.

Option number 1

This method is considered by the masters to be the simplest, so doing it yourself will not be a big problem. It is based on the process of wall insulation with heat-insulating materials, which are placed in the crate or without it. Here is the sequence of this process:

The internal surfaces of the walls must be waterproofed. To do this, it is necessary to level them with plaster or putty, and after drying, apply a coating waterproofing. We recommend using bitumen-based mastics. Rarely used for this purpose. roll material.
Next, a crate of wooden beams, which are pre-treated with an antiseptic solution.
Now insulation is laid between the elements of the crate.

Advice! Optimal Thickness heat insulator for bath rooms - 200 mm. It is necessary to lay the insulation between the beams in an interference fit so that there are no gaps that will become cold bridges. Please note that in this case, the thickness of the insulation and the width of the beam must be the same.

After that, a vapor barrier membrane is stretched directly along the crate. It is attached to wooden elements with metal brackets. Therefore, you will have to purchase a stapler.
And already on the crate itself, the lining is mounted.

Now a waterproofing membrane is stretched and fastened along the crate.
Next, a second wall is built. It is most often erected from wooden beams with a section of 100x100 mm or 150x150 mm. Please note that the elements of the new wall must fit tightly to each other. This thickness wooden wall is already an excellent indicator of thermal insulation.
And now you need to decide whether to use additional insulation or not. If "yes", then new wall the crate is assembled, where the heat insulator is laid. A vapor barrier or foil roll material is installed on top of the crate. If there is no need for insulation, then the crate is mounted anyway, only from rails of small thickness. A waterproofing material is stretched on top of the frame.

And the last stage is the decoration of the walls with clapboard.

Advice! The bath is quite large various premises that carry their own purpose. So in all rooms except the steam room, you can use any heat-insulating materials as a heater. In a steam room, insulation with a foil layer cannot be used.

Insulation of other building elements

In addition to walls in a brick bath, insulation of other structures is also required. Those who carry out these construction operations for the first time with their own hands make one important mistake. They do not insulate the foundation. But in vain. Thermal insulation of the floor is not the final stage when it comes to the compliance of the lower structures of the building with thermal insulation standards. Just like walls, floors and foundations freeze through in winter if they were built from concrete mortar. Insulation of both building elements is the basis for reducing fuel consumption and heat loss. Therefore, the foundation will have to be insulated.

The easiest option is to glue foam boards to its inner surfaces. Their thickness is 5-7 cm - best option. It is important here that there are no gaps between the panels. Although this trouble can be corrected by foaming the slots with mounting foam.
Do not forget to insulate the ceiling, and if possible, the roof. The more investments in thermal insulation, the less heat loss, which means savings on fuel consumption, which is used to heat the bath and heat hot water for washing.

So, only two options were proposed, answering the question of how to insulate a brick bath. As you can see, there is nothing complicated in these methods; even a beginner can do them with their own hands. Here it is important to accurately follow the stages of ongoing construction operations, plus be able to use simple construction tools. But do not forget that both methods are associated with wooden products that must be treated with antiseptics.