We have long gone from the heating of the bathhouse "in black" and the lack of ventilation in this room. An integral part of the design of a traditional Russian bath is a ventilation system that distributes heat evenly throughout the steam room and exits the "exhaust" air. You can make ventilation with your own hands and with little material costs, but when arranging this important element of the bath, you should
A well-made ventilation system in the steam room is a guarantee not only of a pleasant and relaxing atmosphere of a Russian bath, but also of your safety. Incorrectly arranged ventilation leads to numerous unpleasant consequences:
An important function of ventilation is to provide heat exchange. Humid air conducts heat very poorly, therefore, without air circulation, the stove will only heat the space around it. For this reason, the ventilation inlet is most often located behind the stove at a low height from the floor. So the air has time to heat up and spreads heat through the steam room. Otherwise, too cold air is supplied to the room, violating the temperature regime.
The outlet is located on opposite walls and at the opposite level with the inlet. This is a very common mistake: posting ventilation holes on the same level: they form a closed flow that does not affect most of the room, so it is always cold downstairs, and too hot and stuffy in the upper part of the steam room.
It is also worth considering what is the same as right choice circuits, what matters is the correct diameter of the ventilation holes. For each cubic meter of the room, the diameter must be 24 cm, otherwise the air will not circulate.
Another important part of the ventilation system is the plugs or valves on the ventilation openings. They allow you to regulate the intensity of air circulation and quickly heat up and cool the room.
It is necessary to lay ventilation shafts even at the construction stage of the bath itself, then it will be possible to change the ventilation scheme in only one way - by turning on a fan. Otherwise, disturbed ventilation will make the bath not too comfortable.
The ventilation system can function both due to natural air movement and due to the installed fan. The second option is an order of magnitude easier: it is very difficult to create natural ventilation without a lot of experience as a stove-maker. It should be understood that any circuits with a different arrangement of ventilation openings are circuits designed to be included in the fan exhaust process.
Plus natural ventilation - a minimum of material costs, but if the design of the bath does not allow the arrangement of ventilation openings according to the classical scheme, then the only option is to include a mechanical component. Not every fan is suitable for ventilation in the steam room; the selected model must withstand extremely high temperatures and high humidity... Usual duct fan for work in difficult conditions near the steam room will not work, it will quickly fail, and faulty electronics in wooden structure can be potentially dangerous. An ordinary fan can only be used to ventilate the room after using the bath.
But if the vents are not positioned correctly, mechanical fan assistance will not make the system work. In order not to learn from your costly mistakes, it is better to take one of the ready-made working ventilation schemes, here are some of them:
the schemes above are ventilation using mechanical traction. In the first diagram, the inlet is located at a distance of half a meter from the floor behind the stove, the outlet is as low as possible. The air rises, heats up and spreads in the upper part of the room, then it cools and falls to the outlet in which the fan is located;
A properly equipped ventilation system will help create a unique atmosphere of a Russian bath and prolong the life of the structure and finishing materials in room. Designing ventilation is not such an easy task as it seems at first glance, but even not a professional can understand the basic rules and equip a working ventilation in his bath.
Among critical indicators traditionally they call the temperature and humidity level of the air, forgetting about another fundamental indicator - air exchange. This is very reckless, because even if you carefully insulate the room and achieve comfortable humidity, staying in a steam room with musty air will not only be uncomfortable, but also dangerous. If you want to avoid such a fate, take care of ventilation in the steam room in advance. You can even equip such a system with your own hands - let's take a closer look at how to do it correctly.
Before proceeding to the description of the features of the direct technological process, to begin with, let's clarify why ventilation is generally needed in the bath in the steam room. It is no secret that many skeptics consider its arrangement only an unjustified waste of time and money, but this is far from the case - the absence of a ventilation system can lead to at least three sharply negative consequences.
There are three types of ventilation in the steam room:
The natural system assumes that air circulation is ensured by the difference in pressure and temperature levels in the steam room and outside. The principle of operation here is simple: first, hot air rises to the upper zone of the steam room, and then goes out through the exhaust hole to the street, thereby discharging the atmosphere in the bath - this creates the conditions for drawing in new air through the inlet. Plus such ventilation is minimal financial expenses... But here you need to take into account one nuance: with insufficient insulation of the structure, the natural air duct will be an obstacle to high-quality heating of the bath.
Mechanical ventilation functions by means of special devices that control the exit of exhaust air and the supply of new air flows to the steam room. As a rule, various kinds of fans act as such devices. The advantage of the mechanical system is that ventilation equipment can be installed in almost any area of the room.
Advice. A classic duct fan is not suitable for a bath, since it will not withstand the harsh conditions of a steam room - here it is better to use special models made of glass-filled polyamide that can withstand high temperatures - up to 130 degrees.
Combined ventilation combines elements of both natural and mechanical systems. It functions in this way: mechanical devices are responsible for extracting the exhaust air, and fresh air enters through a separate inlet.
There are at least five working ventilation schemes that can be used in a steam room - choose a specific option based on them design features your Russian bath.
Advice. Such a scheme is suitable for baths with internal placement of the steam room - when the room has only one external side.
Whichever version of the ventilation system you choose, you need to equip it according to certain rules.
Firstly, it is advisable to make all the holes for ventilation even at the stage of building a bath, since punching channels in an already finished structure is a very difficult process. Perfect option- to decide on a suitable scheme during the design of a Russian bath in order to timely make all the necessary edits to the work plan.
Secondly, the dimensions of the exhaust opening should be approximately the same as the dimensions of the inlet opening. In any case, the "outlet" should not be less than the "inlet", otherwise it will be impossible to provide a full outflow of exhaust air from the steam room. And in order to speed up this process, it is allowed to increase the dimensions of the exhaust opening and even equip two "exits" in one room.
Thirdly, in order to regulate the air flow in the steam room, all ventilation openings must be equipped with special dampers or shutters. They will be useful to you in several situations: when heating the steam room, when the vents need to be covered to quickly raise the temperature to the required level, as well as in the frosty season, when cold air will actively strive to a warm room.
Fourthly, the cross-section of the ventilation hole should be related to the area of the steam room in the proportion: 1 cu. m area - 24 cm section. If the holes are small, the air in the room will not be able to quickly renew itself.
Of course, organizing ventilation in a bath with your own hands is not an easy task. But it is fundamentally necessary: without air exchange, you can forget about the comfort, safety and durability of the steam room. Now you know the main rules and subtleties of this work - if you adhere to them unswervingly, you will definitely be able to make a high-quality ventilation system even without professional help.
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Correct implementation of the relevant project improves performance characteristics facility and provides high level safety and comfort. Properly designed ventilation will help extend the life of the building. After reading this article, you will find out if ventilation is needed in the bath, you can create required construction with your own hands. Here you will find information on materials and individual components, assembly and construction technologies... Professional advice will help eliminate mistakes and cut costs.
Good ventilation is one of the most important components of a good sauna.
To accurately determine the parameters of the project, it is necessary to clarify its purpose. Creation for a bath allows you to solve the following practical tasks:
Of course, the operation of this system should not worsen other consumer characteristics of the building. For example, if the intake of cold air is excessive, maintenance costs will increase. high temperature.
This checklist will help you figure out how to make ventilation in such a way as not to miss important points:
For electrical wiring, a suitable cable is used, which provides reliable insulation even when immersed in liquid. The switch is installed in a recreation room, or in another room with a normal humidity level.
For ventilation in the sink of the bath, you can use a small window or a special channel. In any case, it is necessary to configure the system in such a way as to exclude drafts. It is possible to combine the supply parts here and in the steam room in order to increase the air temperature, to ensure ventilation of the wooden flooring.
In this room, the organization of fresh air access does not differ from a similar system in an ordinary living room. Application of natural and forced ventilation in various combinations. It must be remembered that hypothermia of the body provokes the occurrence of colds and other diseases.
For your information! Log houses have special features. They create comfortable temperature conditions in rooms without special technical means due to natural micro-ventilation of the walls. For intensive ventilation, you can open doors and windows.
Related article:
In a separate publication, you will learn about the most successful layouts of baths with an extension in the form of a veranda or terrace.
In this section, the architectural features of the structure are studied in detail. Proper ventilation in the bath should not provide negative impact into structural parts. Moreover, it creates favorable conditions to extend the service life without overhaul... In order not to make mistakes and not to commit unnecessary actions, the corresponding system must be created at the design stage. Example with concrete foundation explains the convenience of mounting holes using embedded parts. Drilling them into a frozen block will be very difficult.
The gaps between the frame elements are filled mineral wool... It is covered with plastic wrap to prevent moisture ingress. Outside - install lining, with painting, other topcoats.
Such a design can be created quickly, with minimal cost. For a light structure, a strong foundation is not needed. The multi-layer wall structure has low thermal conductivity, which reduces operating costs. In order not to violate their tightness, the ventilation channels in the frame bath are installed in advance, together with the installation of the structural elements.
For your information! If we use foamed polyurethane boards, the cost of the project will increase slightly. But in this case, no special precautions are needed. The insulating properties of these materials do not deteriorate in high humidity conditions.
To correctly determine the ventilation parameters in wooden bath the following features must be taken into account:
For your information! Such buildings are installed on strip foundation... The base of the floor is made of concrete. Holes in these elements are created at the stage of grouting.
Related article:
In a separate publication you will find interesting ideas for finishing steam rooms and rest rooms, as well as learn the main stages of installation.
Structures made of these materials are highly resistant to various external influences. They are able to withstand heavy loads without damage. They are not destroyed by temperature and humidity changes, harmful insects and microorganisms. In the absence of flammability, no special measures are needed when installing power supply routes.
In order not to use such heavy operations, the necessary passes are made during the masonry process. For the exact execution of the work, marks are made in the design documentation. At the stage of project preparation, the parameters and lines of installation of power grids are determined.
This technology has been used in Sweden for hundreds of years. It provides efficient ventilation of rooms without electric drives. An additional advantage is the economical consumption of thermal energy.
The figure shows a system for two rooms. In the steam room, air is supplied to the space under the oven. With the help of a special casing, the basic principle of the technology is realized: "inverted glass". The heated air flow under pressure enters the rooms. Outlet ducts - as in the standard version, through ducts, with a fence from the lower parts of the rooms. The use of ventilation bastu in a Russian bath will allow you to quickly dry the floors. Note the separate inflow installed in the break room. With the help of a metered supply of cold / warm air, you can maintain comfortable temperature conditions at any time of the year.
Before proceeding to the study of individual elements, it should be noted the principles of operation of different types of ventilation:
When choosing forced ventilation, it is necessary to correctly use the appropriate electrically driven technology.
When choosing suitable products, the climatic conditions in the region are taken into account. For the northern regions, triple glass units are installed with good insulating characteristics. If plastic frames are purchased, check the number of cameras.
To eliminate fogging, you can use the data in the following table. The values in it correspond to the outside temperature at which droplets of moisture condense on the inside of the glasses:
Indoor temperature, ° C | Humidity, % | |||||
---|---|---|---|---|---|---|
20 | 30 | 40 | 60 | 80 | 100 | |
0 | -20 | -15 | -12 | -6,9 | -3,1 | 0 |
5 | -15,8 | -11 | -7,5 | -2,2 | 1,8 | 4,8 |
10 | -11,8 | -6,8 | -2,8 | 2,7 | 6,8 | 10,1 |
15 | -7,6 | -2,5 | -1,4 | 7,4 | 11,7 | 15,8 |
20 | -3,7 | 1,8 | 5,9 | 11,8 | 16,3 | 20,1 |
25 | -0,4 | 6,1 | 10,4 | 16,6 | 21,2 | 24,8 |
When choosing an installation site, the dimensions of the block are entered in the opening with the following gaps:
It is necessary to take into account a significant change in the size of the opening in the wooden structure. To exclude damage to the frame, special damping elements are installed. In brick buildings, these precautions are not necessary. Free opening of the leaves must be ensured. If necessary, other curtains are installed from the inside.
For your information! To avoid heat damage and to prevent a deterioration in the composition of the atmosphere, windows are not installed in the steam room.
The forced system is installed with a large area of \ u200b \ u200bthe premises. It will be needed in a building made of bricks, or other materials that do not allow air to pass through.
When choosing a fan for a bath, check the following parameters:
The video below explains the DIY fan installation process. This instruction can be used for the installation of equipment in a bath, bathroom, toilet.
The back ventilation valve for the bath does not allow cold air to pass from outside. Similar phenomena can occur, for example, in strong winds. The figure shows that the damper is moved by the counterweight. There are no electric drives or other complex assemblies here, which explains the relatively low cost.
Valves are selected taking into account different needs:
The optimal air path helps to determine the correct installation parameters for the inlet and outlet. If the air vents in the bath are set at the same level, the required effect of uniform heating will not be obtained. The stream will be directed along the shortest path, creating a draft. It is also recommended to consider the following points when planning:
Nice, high temperature resistant diffusers
Article
Do-it-yourself sauna ventilation? - easily, the event can be carried out by a man without professional skills. Why do you even need to monitor how to properly ventilate the bath? The answer is obvious. Properly arranged ventilation in the bath affects the maintenance temperature regime in a dressing room, washroom, steam room, or relaxation room. The second, but no less significant impact, the movement of air masses has on safety wooden structureand the service life of its parts.
When designing a bath complex and its design, it is necessary to take into account that the ventilation of the bath complex must be carried out taking into account the established rules, supplemented by subtle nuances. Information on how to make ventilation in the bath with your own hands, with detailed instructions, photos and videos, it is enough. We will outline the main stages of installing air exchange inside the sauna space and the steam room below.
Correctly arranged ventilation in the bath is guaranteed to keep the temperature at a comfortable level inside the steam room. Extending the service life of wooden structures.
The operation of the ventilation system based on the well-known laws of physics, as well as the ventilation scheme, is clear and does not raise any questions. To fulfill the condition of air circulation in a constant mode, we need only a couple of holes of two types:
Fresh air in the room will provide an air inlet. Best place location supply ventilation in the bathhouse - near the stove, at a height as close as possible to the floor. This arrangement will provide rapid heating of the incoming air, preventing it from cooling the room, maintaining a constant temperature.
The scheme of air movement inside the steam room.
The hood slots are necessary to remove superheated humid air and carbon monoxide (carbon monoxide) from the steam room. The exhaust openings should be positioned opposite, as high as possible, slightly below the edge of the ceiling. It is advisable to place both lugs opposite each other, for effective creation and maintaining a continuous exchange of air.
Attention! Do not plan to locate the exhaust outlet directly in the ceiling! The hole for the air masses in the ceiling leads to a sharp cooling of the bath, not allowing the hot masses to linger.
With the concept of the location of the supply and exhaust openings, everything is clear and there are no problems in organizing work on the ventilation device in the bath with your own hands. But the task of maintaining a high temperature in the steam room and at the same time effective removal exhaust air and carbon monoxide remains open.
You should also pay attention to the fact that ventilation in the bath should work to maintain an acceptable temperature in the rooms for hygiene procedures, in the dressing room, and in other parts of the room: in the dressing room, in the washroom and in the rest room. And if you are faced with the task of introducing a ventilation scheme in a steam room with your own hands, you should think about doing the job correctly.
Correct air circulation in the bath
There are two main types of ventilation:
Which one to choose is determined depending on the design of the bath and the volume of its premises.
It starts up on its own due to the difference in temperature and pressure inside the room and outside. The effectiveness of natural flows depends on the placement of the air inlet and outlet. Better and optimal when the feed holes are close to the floor. Place them at a height of 200-350 mm, next to the stove. It is better to place the exhaust pipes of the hood on the opposite wall, below the ceiling level of 150-200 mm.
Ventilation systems with natural air movement are not suitable for ventilation of a steam room or sauna, as cold air in this room accumulates at the bottom of the floor, and hot air at the top. We need the hot streams to stay in the steam room as long as possible.
Adjusting the air flow is difficult, but correct location DIY ventilation system components, you can cope with this problem.
This kind of air recirculation in a steam room of a Russian bath or Finnish sauna can be divided into two subspecies:
The natural movement of air, with the correct location of the ventilation holes and their size corresponding to the volume of the premises, works well in a Russian bath, assembled from round logs or timber.
The structure of the steam room frame must be airtight. It is advisable in frame baths from a bar, use forced ventilation. The supply vents are arranged in the outer wall of the steam rooms and must be additionally equipped with a blower. In bath structures made of brick or concrete blocks, it is possible to achieve high-quality air movement only through forced ventilation.
Depending on what material the bathhouse is built from, a ventilation system is selected.Before proceeding to the choice of the ventilation scheme in the bath and the device of its design with your own hands, you need to understand the subtleties and nuances of design.
Carefully! Even a minor mistake in the location of the air inlet and outlet leads to unpleasant consequences. In the steam room or to lower the desired hot temperature or an increase in the concentration of carbon monoxide (carbon monoxide).
The ventilation system is laid down at the design stage of structures - the necessary channels are planned and the location of the intake and exhaust windows is determined. During the construction of the bath, adjustable windows are installed after the decorative paneling of the room. The organization of the exchange of air masses in the room and the question "How to make ventilation in the bath" must be solved at the design stage.
Ventilation ducts for the dressing room, bathroom, steam room, rest room, as well as openings for the inflow of fresh air and the removal of a mixture of carbon monoxide gases, including moist air masses, must be installed at the appropriate stages of construction. At the stage of finishing the premises, valves and grilles are installed to control the dimensions of the supply and exhaust openings and the cross-sections of the ventilation ducts.
Basically, two factors affect the effective functioning of the bath ventilation:
The dimensions of the slots depend on the number and volume of rooms: a dressing room, a steam room, a bath room or a recreation room. It is necessary to select the optimal size of these holes, as well as to ensure the possibility of its adjustment. Install the door flap and grill to adjust the gap in the holes. The exhaust opening is made with approximately the same dimensions as the dimensions of the inlet opening. In any case, the "hood" should not be less than the "supply", otherwise it is impossible to ensure a full outflow of humid and carbon monoxide air from the steam room.
In the photo on the left. ventilation opening with a slider for regulating the amount of fresh air. Keep in mind that with a large number of ventilation windows, it is more difficult to heat the bath room to the correct temperature.
Large ventilation windows result in excessive consumption of fuel or electricity. In addition, there are problems with the adjustment cross section ventilation ducts. It is difficult to relax if you constantly have to change the position of each valve.
IMPORTANT! The dimensions of the ventilation opening are calculated as 24 cm2 per 1 m3 of the volume of the ventilated area. For a good supply of fresh air from outside, the outlet lug must be larger than the inlet.
If the area of the ventilation lugs is insufficient, the temperature, humidity and concentration of carbon monoxide in the room can rise to critical levels.
The functioning of any ventilation system is based on replacing the mass of hot air with cold air. The movement takes place under the pressure of cold air from the outside, since it is heavier. It remains only to provide for the possibility of adjusting the direction of the flow of hot air coming from the oven installed in the bath.
For this reason, ventilation in the steam room is not limited to equipping a single inlet. It is necessary to plan two windows. To optimize heat flow it is enough with the help of a valve - adjust the gate valves in the holes of a certain width.
It is easier to assemble ventilation in the bath with your own hands if you adhere to a simple rule. Qualitative indicators of the ventilation system in the bath are laid down at the initial stage design work... In the bath, the circulating air flows in the premises, have a pronounced temperature difference, to level the discomfort from this mixing is the main task.
IMPORTANT! A comfortable atmosphere in the bathhouse depends not only on the absence of sudden changes in temperature "horizontally", that is, when moving from one room to another: from the relaxation room to the dressing room or from the steam room to the washing room. Synchronous mixing of air masses in a vertical plane is necessary: the air temperature near the floor should not be significantly lower than the temperature at the level of human height.
The uniformity of intake, mixing and removal of air masses depends on the number of supply and exhaust openings, their size and location relative to each other, as well as heating devices and equipment of additional devices.
Any scheme of the ventilation system in the bath is designed with one goal in mind - maintaining the temperature, humidity and freshness of the air in the steam room. Bathrooms, especially steam rooms, are exposed to water and steam, so periodic ventilation and drying is required. But ventilation and drying will be ineffective if proper ventilation is not organized in the bath. Correct and continuous ventilation of the steam room significantly reduces the effects of moisture absorption by wood.
Air exchange in baths and saunas also provides a ventilated floor.
in constant contact with water lose appearance and become unusable after 4 years. Ventilation requirements organized by means of the floor:
There is no direct contact with water in the dressing room. That is why, making ventilation with your own hands in the wardrobe room, armed with photographs and videos with instructions, will not be difficult.
Use natural or hybrid ventilation. Use a fan to supply fresh air. Install ventilation openings with ventilators that require direct access to the street and power connection with a power cable.
To optimize the air exchange in the washroom, a forced ventilation system is used. It is driven by an electric motor. The air flow is removed in the direction of the vestibule (vestibule). The air supply and exhaust duct is mounted with the same cross-section. section. The inlet opening is located above ground level (2 m) and the outlet of the branch pipe is brought out to the roof.
Special requirements apply to the microclimate of the steam room. The steam room must be quickly warmed up, while maintaining the optimal level of humidity and without drafts. Thus, the actual position and dimensions of the inlet and outlet channels, which are used in the construction of the bath, are very important for the steam room.
To regulate the inflow and outflow of air, the valves in the ventilated openings are sufficient. A large volume of space will most likely require a blower or exhaust fan.
We have brought the typical schematic diagrams ventilation design in the bath. Videos and images, attached instructions will surely help those who want to build a bath complex on their own. We wish you the earliest possible embodiment of your dreams in concrete forms!
Baths have always been famous for their healing properties... But to obtain a healing effect, it is necessary not only to listen to the advice of doctors, but also to organize in your own bath correct system ventilation.
Those who have been to the classic village baths made of wood will hardly remember the presence of such steam exhaust holes. In fact, they are not there. After all, a small amount of fresh air entering the bath from cracks in the floor, window or doorway can meet the needs of 2-3 people.
But a bathhouse designed for a large capacity, and even more so a brick one, must be equipped without fail. ventilation system to fulfill the following important points:
Moreover, if the hood is arranged correctly, it should not lead to the following unpleasant consequences:
In a well-ventilated steam room, breathing is easy and relaxing.
The ventilation system of the bath is correctly provided even at the construction stage, because it is at this moment that the hood can be made correctly and independently with the lowest labor and material costs. In addition, the process of making holes in the finished structure can lead to a decrease in the strength of the walls.
Air exchange in the bath is provided by means of two openings.
This design allows you to adjust the direction of the air flow. At the moment when the bath is heated, all three openings are closed. When people are steaming, the supply and bottom exhaust openings are open. After bath procedures, all ventilation is open, which allows the bath to dry well.
Bath ventilation can be mechanical. In it, the air in the steam room circulates thanks to the pressure equipment. In a more complex and expensive version, the air supply process is monitored by special devices that, if necessary, start the ventilation system. The use of a mechanical hood allows you to position holes on any of the walls, as well as correct errors in the organization of natural ventilation.
In any case, to ensure air exchange in the bath, there are several exhaust schemes that differ from each other in the location of the holes.
Let's describe some of the most popular and simple ways arrangement of ventilation in the steam room. They can be either with the use of fans or carried out in a completely natural way.
This is described above scheme of natural ventilation with one inlet and two outlets. An inlet in such a system is made in the wall immediately behind the stove at a distance of 0.3 m from the floor surface.
To connect the outlet openings to each other, a box is used, which is made of wooden planks, a corrugated pipe about one meter long is laid in it. The holes themselves are fitted with plugs to adjust the air flow as described above. In addition to the plugs, you will also need grates to prevent insects and rodents from entering the bath through the ventilation.
This system is applicable for small baths.
This is another simple and most common ventilation scheme for the bath space. In it, the inlet is located behind the stove just above the floor (about 0.3 m). The hood is at the same height, but on the opposite wall, and is equipped with a fan that forcibly draws out the exhaust air.
Method 3 is somewhat similar to the previous one. Only the air inlet is arranged at a height of half a meter from the heater, and the outlet is just above the floor (about 0.2 m). The hood is equipped with a fan.
Method 4 is used for baths in which the steam room has only one wall facing the street. In this system, the air inlet and outlet openings are located on the same wall opposite the stove. Air enters the lower hole, located at a height of 30 cm from the floor, and exits into the upper one, which is located 30 cm below the ceiling and is equipped with a fan.
Clean air enters the room, collides with the oven, heats up, rises and is directed through the outlet to the outside.
Method 5 is suitable for baths in which there are small gaps of half a centimeter between the floorboards. The inlet is located behind the stove. The cooled and exhaust air descends to the floor and exits through the cracks in the underground, where there is an exhaust hole in the wall of the basement, connected to a ventilation pipe that removes air flows above the roof.
If the stove in your steam room is heated for the entire period of operation of the bath, then the blower can itself perform the function of ventilation, or rather, an exhaust hood. In this case, only an air intake hole is needed, which is located near the floor opposite the stove. The blower should be slightly lower than the finished floor.
When arranging a bath with ventilation, it is important to observe the following conditions:
Generally, the ventilation installation process can be described as follows.
In the selected places, the inlet and outlet openings are provided at the construction stage or they are prepared after construction, the cross-section of which should be 10-20 cm.
Prepared holes are equipped with boxes made of metal, plastic or wood.
Install a fan on the hood, if necessary.
Note! For baths, it is necessary to use ventilation equipment made of heat-resistant material and with a protection class of at least IP-44.
They are mounted on lattice holes and plugs.
The outlet is connected to a pipe that is led out above the roof.
Note! In addition to ventilation of the room, it is necessary to ensure air circulation under the floor. For this, at the construction stage, holes are made in the basement on opposite sides, which are closed with gratings to protect against rodents.
In such simple ways, you can arrange bath ventilation, ensuring a long service life of the steam room and a comfortable stay in it.