Bathroom in a wooden house examples. How to make a bathroom in a wooden house

Buying a new wooden country house usually fraught with many problems and worries. Nevertheless, if the bathroom is included in the design of your house, consider that the lion's share of all problems has already been solved. Bathroom in wooden house- the most difficult part of construction, none of the living quarters requires so much attention and work. Literally everything matters: the location of the bathroom and shower room, the size of the room, proximity to water, good ventilation. In addition to designing sewerage and ventilation systems, it is necessary to carefully consider the waterproofing device and the issues of further finishing the premises.

The main stages of building a bathroom with your own hands

The location of the shower room plays an important role: firstly, it must have access to a water source, and secondly, it must be connected to the sewer, or, at worst, cesspool or treatment plant.

A bathroom in a wooden house (no matter what it is made of: profiled timber or logs, or chopped by hand) is equipped in several stages:

Bathroom in a wooden house: location and dimensions

No matter how much you want to contribute your share of creativity to the construction of a bathroom, it would be more correct to do this without going beyond the professional rules for its placement:

• one of the walls of the bathroom should be external, this will greatly facilitate its ventilation for you;
• if the house has several floors, you can also equip several bathrooms, placing them one above the other;
• optimal location - next to the bedroom or dressing room;
• unsuitable place for a bathroom - next to the place of reception and cooking;
• if you want to save space, consider making a main or additional bathroom under the stairs.

With regard to size, a bathroom, together with utility rooms, should not occupy more than 20-25% of the area of ​​\u200b\u200bthe house. In any case, if the owner wants a huge bathroom, no one will forbid him, it is only important to worry about thorough waterproofing.

Rules for the construction of a bathroom in a private house

The functionality and durability of the future bathroom depends on careful adherence to all installation rules.

The main problem facing the builder is shrinkage. wooden house. If a brick or reinforced concrete house does not create such problems, then a wooden one, due to its material, is subject to seasonal changes.

Therefore, it is worth considering this fact when laying communication networks, making a supply of free space or using damping devices.

To drain water, it is best to use metal-plastic or plastic pipes, because they do not deform when exposed to walls and partitions that have changed due to precipitation. When fixing the pipeline, it is necessary to use clamps with rubber gaskets.

The design of a bathroom in a wooden house is best done on the basis of a sliding frame system - a self-sufficient supporting structure that is autonomous relative to the walls of the house and therefore not exposed to them during shrinkage.

The sliding frame is a metal profile system attached to the wall.

The main requirement during installation is to ensure the mobility of the profile. To do this, using a drill, elongated, oval holes are made in the wall, which are necessary so that the screws, entering them, do not touch the wall covering. The screws are tightened loosely so as not to interfere with the mobility of the entire structure.

Sheathing, installation of the ceiling and floor in the bathroom

After installing the profile, you can proceed to the plasterboard sheathing. First you need to prepare the base: with the help of rivets, the same ones are attached to the existing U-shaped profiles, modifying them so that it is convenient to attach drywall sheets.

Drywall can be fixed with self-tapping screws. It is worth deciding in advance on the placement of the wiring and, when installing drywall sheets, drill holes for the wires in them. Tiles can be laid over drywall.

It is better to make the ceiling in the bathroom suspended: this way you can conveniently disguise all the ventilation elements.

The floor is arranged in different ways: depending on the type of base. If the base is concrete, the floor is made the same as in a stone house. If the base is wooden logs, then thickened waterproof plywood is laid first, then hydroglass insulation, reinforced screed and, finally, tiles.

In addition, a bathroom in a wooden house needs thorough waterproofing. If funds allow, you can lay a polymer floor, but if the budget is limited, you can apply a water-repellent mixture with your own hands or glue a waterproof floor covering.

The pre-finishing of a bathroom in a wooden house must be carried out carefully: it is necessary to level, clean, soak with an antiseptic and repair cracks in the floor before directly laying the waterproofing layer and top coat.

Wooden houses dampen easily and are extremely susceptible to mold. To avoid these unpleasant consequences, it is worth taking care of competent ventilation of the room.

If at least one of the walls of the bathroom is external, then the room itself is ventilated. Additional ventilation requires expensive, fireproof equipment.

It is better to entrust the installation of ventilation to a professional, because incorrectness in this matter can cause further ignition of the system. In addition to the fact that all materials used must be non-combustible, the entire structure should not come into contact with wood, but be mounted on special brackets. The system also needs fire dampers and reliable moisture protection.

Bringing water to the bathroom in a wooden house

The final stage of work is the supply of water. Before the supply is established, all systems, from sewer to ventilation, must be installed and carefully checked. To prevent freezing of water in pipes, all drainage networks must be insulated, and the base of the floor must be equipped with a vapor barrier film.

Thus, the equipment and preparation of the bathroom for operation with your own hands requires a lot of effort, building materials and special equipment (take at least ventilation system). You can’t get hung up on the aesthetic side of the issue: it’s better to spend less on beautiful finish, but carefully consider waterproofing and ventilation of the room, not to mention the main thing - competent sewerage.

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A bathroom in a private house has long ceased to be a novelty, because modern technologies allow, without special costs, to equip a restroom no worse than in an apartment. However, houses are built from different materials, and here specifications, for a bathroom device, may vary. If everything is more or less clear with houses made of brick or aerated concrete, then the bathroom in a wooden house has a number of differences that you need to pay attention to.

Bathroom floor in a wooden house

The correct installation of the restroom items will depend on the flat surface of the floor. Regardless of whether the bathroom is separate or combined, all its components will be located on the floor. In most cases, the cement floor screed is the same in any house, be it stone or wood. Pipes (preferably plastic) are laid in the floor for draining.

The waterproofing of a bathroom in a wooden house is very important, since there will be high humidity. You can use the old method and use roofing felt or roofing material. But, modern coating materials or adding to cement screed special water-repellent compositions.

Then, the flooring is carried out. A wide range of facing material, which abounds in the market, will help you choose best option. Also, for comfort and additional source heat that removes moisture, you can lay a water heated floor.

Finishing a bathroom in a wooden house

Finishing options may vary. Walls and ceilings can be painted, tiled, plastered (water resistant) or left untouched. The design of a bathroom in a wooden house, everyone chooses for himself. The main condition in any of the selected options is the treatment of the wooden surface with special impregnations that exclude the formation of mold and fungus and protect against moisture.

However, when facing it is necessary to take into account the shrinkage of a wooden house. For this, an independent frame is made, which is attached to the walls with sliding joints. Depending on the choice of facing material, the strength of the frame is calculated and the appropriate material for its installation is selected. In the gap left, between the frame and the wall, communications (pipes for water supply and wiring) can be laid. Given the specifics of the room and the risk of contact with water, the wiring must be laid in a corrugation.

Ventilation of the bathroom of a wooden house

Due to the constant humidity in the bathroom or toilet, high-quality ventilation is a must here. You can make a natural hood. That is, in the upper and lower parts of the room, ventilation holes are made with grates and along them warm air As it rises, it takes away excess moisture.

Living outside the city today is becoming not only prestigious, but also environmentally justified, which is why today more and more wooden houses are being built.

And if there are no special questions regarding the decoration and arrangement of living quarters in such a house, then the bathroom in a wooden house requires closer attention.

Differences between the bathroom of a private house and an apartment

For example, how does the arrangement of sewerage and water supply in a private house differ from a bathroom in an apartment? First of all, of course, engineering networks, since in a private house the owner is forced to create and maintain them on their own.

Accordingly, when arranging a bathroom and a bathroom, you should initially decide on the following types of work:

• arrangement of sewerage;
• arrangement of ventilation;
• arrangement of waterproofing;
• finishing the floor, walls and;
• selection of accessories and plumbing.

Wooden houses, unlike brick or reinforced concrete buildings, shrink during operation, which must be taken into account when constructing engineering networks.

In practice, shrinkage of the wooden structure of a house or cottage can lead to displacement of utilities laid inside the house and having access to the outside.

The "risk group" includes:

• water pipes;
• ventilation ducts;
• sewer drains.

Sewerage

When constructing a bathroom in a country house, it is necessary to lay it during installation engineering systems special damping devices, or create compensation gaps that prevent their displacement during the shrinkage of a wooden house.

The procedure for arranging sewerage in a wooden house differs from a brick house only in compensation gaps and the method of attachment. To exit the sewer from the house, a brick or reinforced concrete gutter is constructed at the base of the foundation, which excludes the displacement of sewer pipes.

The pipe itself must rest on a solid base, without being tied to wooden structures, or, if a bathroom in a wooden house is provided on the upper floors, then it must be mounted on elastic suspensions that protect it from depressurization.

In order to protect other rooms of a wooden house from moisture during leaks, the floor in the bathroom is always made 2-3 cm lower than the level in all other rooms in order to prevent the spread of water.

Ventilation

Ventilation in a bathroom in a wooden house is no less important than sewage and water supply. After all, a tree with prolonged exposure to moisture can change its shape, mold appears on it, which will lead to its destruction. That is why it is so important to remove moist air from the room.

Caution: when arranging forced ventilation, in addition to the expansion gaps between the air ducts and the wooden structures of the house, only specialized fans for bathrooms with the highest fire protection class should be used.

The most acceptable location for the ventilation unit is the attic of a wooden house.

When installing it, you must comply with some safety requirements:

1. the installation should not come into contact with wooden structures, but rely only on special brackets;
2. ventilation ducts and a fan in the bathroom should be used only from elastic non-combustible materials;
3. ventilation ducts must pass through wooden floors through compensation holes that protect them from the possibility of displacement during shrinkage of the house;
4. must be equipped with fire dampers that stop the flow of air during a fire.

No less requirements in terms of fire and electrical safety are imposed on the ventilation equipment in the bathroom itself. The fan for the bathroom must be waterproof, as this is provided for by fire safety regulations.

Arrangement of a water supply

When constructing a bathroom in a country house or in a cottage, the issue of protecting the water supply should also be given Special attention. In comparison with sewerage, water supply networks, in addition to possible leaks, face another danger - the risk of being thawed at sub-zero temperatures.

To prevent such situations, when arranging the water supply system to the bathroom, you should:

1. insulate the base of the floor with a vapor barrier film and expanded clay;
2. insulate pipes with modern heat-insulating materials;
3. provide a drain valve at the lowest point of the water supply network to drain residues in the event of a long absence of owners (system inactivity).

Floor, wall and ceiling finishing

Finishing a bathroom in a wooden house also has its own differences from traditional apartments. Since the main advantage of a country house is environmental friendliness natural materials, then they should not be covered with moisture-resistant materials.

Therefore, you can divide the surfaces of the bathroom into:

• most exposed to moisture (floor and ceiling);
• the least exposed to moisture (walls).

Based on this, the greatest attention should be paid to the protection of the floor and ceiling. When constructing a bathroom in a cottage, it is most logical to use the toilet as well, since it will best protect the wooden structures of the house from moisture.

For this you should:

1. Carry out waterproofing of the floor, not forgetting about the visits of the waterproofing layer on the walls at least 200 mm;
2. Use moisture-resistant chipboard or cement chipboard to equip the subfloor for tiles;
3. Lay tiles.

Substrate preparation - vertical waterproofing

Wooden walls are best treated with special antiseptic agents that protect the wood from mold and decay.

It is best to use colorless, environmentally friendly solutions and impregnations to preserve the natural look of wooden structures.

The most famous means of protection wooden surfaces, This:

• antiseptics, including alkyd ones;
• protective primers for interior work;
• natural drying oil or linseed oil.

They are easy to apply to surfaces with paint brush. As a rule, for more reliable protection, several layers of anti-rot should be applied. This is especially true for the ceiling surface.

The combination of well-designed ventilation and wood processing with modern compositions make it possible to provide reliable protection of wooden surfaces on long years services.

Selection of plumbing fixtures

All the same shrinkage of a wooden house obliges the owners to secure plumbing fixtures from depressurization and displacement, for which best solution there will be the use of suspended plumbing structures, in particular toilets and bidets.

The use of power steel frames will allow you to untie load-bearing structure walls of a wooden house, reducing the load on plumbing.

Conclusions: a bathroom in a wooden house is much more difficult to equip than in a house made of brick or reinforced concrete, since the tree shrinks significantly, which forces the use of technologies and devices that protect engineering networks from depressurization.

Gallery

Where to place a bathroom in a wooden house, brick or concrete? and arrange? These questions are asked by many owners. suburban areas allocated for construction.

Designing a restroom in a private house is a stage that is actually responsible and has a lot of nuances. Certain rules will have to be observed both when choosing and its location. There are also regulations regarding the placement of plumbing fixtures and selection.

Dimensions and location

The concept of "convenience in the yard" is gradually becoming a thing of the past. Today, even the owners of small country houses in the village they prefer to equip the toilet right in the building. Do this if there is such equipment on the market as septic tanks and easy to install pvc pipes, not difficult. Of course, when drawing up a project, the location, and in a private house, should be chosen so that it would be pleasant and convenient to use this room.

Size selection

According to the SNiP standards, utility rooms, which include a bathroom, should account for no more than 20% of the area of ​​\u200b\u200bthe house. Dimensions - not less than 3.8m2, separate bathroom - 3.3m2, toilet - 1.5m2.

The minimum area is usually chosen by equipping a bathroom in the country. And this is not surprising, because a summer house built by one's own hands is rarely large.

Compact original restroom in a log house

In residential cottages, the dimensions of the combined bathroom are not less than 4.5-5m2. Sometimes in country houses arranged and several latrines.

IN residential buildings bathrooms are usually large

Where to place the toilet

When drafting a building, experts advise to adhere to the following:

• At least one of the walls of the restroom must be outside. Ventilation will be cheaper.
• A bathroom in a country house or residential is not located next to the kitchen or dining room. Usually latrines are placed near the bedrooms and dressing rooms or under the stairs.

A convenient additional bathroom can be equipped under the stairs.

• Waterproofing on the floor of the latrines is mandatory.
• The arrangement of a bathroom in a wooden house involves the treatment of walls with anti-rotten agents.
• If the project provides for several latrines, they are placed on floors one above the other.

The layout of bathrooms in a country cottage

Sewer ventilation is desirable to arrange even in a small house

Norms of SNiP are prohibited from displaying in residential premises. It is also impossible to have a toilet above the kitchen or living rooms.

Equipment and design

So, the installation location of the bathroom in a private house and it was selected. Now let's see how to make the restroom comfortable by properly positioning the plumbing. must be done in such a way that:

• they were easy to use
• the owners had no problems maintaining the sewerage system.

Bathroom in a private house. Photo of a comfortable ergonomic room

Placement of plumbing

They have plumbing fixtures, guided by the standards of SNiP.

The minimum allowable free space in front of a bathtub or shower is 70cm, in front of a toilet bowl - 60cm. The distance between devices should not be less than 25 cm. The minimum height of the sink is 80 cm from the floor.

Plumbing fixtures should be located so that they are convenient to use.

The toilet is placed in the immediate vicinity of the riser - after the bath and sink. The farther it is from the main pipe, the higher the risk of blockages.

Furniture installation

IN small bathroom at the cottage or in the village one-story house usually only shelves are mounted.

Photo of a bathroom in a wooden house. Convenient shelves for storing household chemicals

In the large restroom in the cottage, you can place a whole set. A cabinet for storing shampoos and gels is usually located next to the bathroom. Bedside tables with drawers for cosmetics, towels and small household appliances (hair dryer, razors) - not far from the mirror and sink.

Convenient wardrobes and bedside tables for a large bathroom

Restroom design project

Make out the bathroom should be in the same style.

Usually repeats the style of the interior of the building itself. However, there are exceptions. Sea style, for example, suitable for almost any restroom. Toilets located in the attic are often decorated in a loft style.

The original bathroom loft of a country house

Unlike restrooms in city apartments, bathrooms in private homes are usually equipped with a window. Such a room should be decorated with indoor plants.

Bathroom in the country. Photo of a mini-toilet with indoor plants

It is better to close the window itself not with curtains, but with hygienic blinds. A mandatory attribute of any bathroom is a mirror. It can be decorated with a beautiful frame, suitable for the style of the interior and plumbing.

The mirror can become a real "highlight" of the bathroom

A country house should:

• be moisture resistant
• not be afraid of temperature changes (for summer cottages),
• be easy to clean and hygienic.

All these requirements are met by materials such as tiles and PVC panels.

Most often, latrines in country houses are finished with tiles and PVC panels.

Ceramic tile

Durable and beautiful tiles - the perfect finish for the restroom. You can tile the entire bathroom with tiles or combine it with other materials.

Bathroom in the country. Photo of a room partially tiled

Instead of tiles for finishing the restroom, you can use ceramic or smalt mosaic. This material has recently become very popular. The only drawback of tiles and mosaics can be considered only some complexity of installation.

Neat, minimalist lavatory decorated with mosaics

Panels

Not too high cost distinguishes favorably from a tile of the PVC panel. They are easier to install, but less resistant to mechanical damage. It is not difficult to choose panels of a suitable shade for a restroom in any style.

Wood-look plastic is a very good finishing option for a restroom in a country house

Other materials

Sometimes materials such as drywall, lining and plywood are also used to sheath the walls of the restroom of a country house. The first option is more suitable for a brick or concrete building. Plywood and clapboard are often lined with a bathroom in a wooden house.

For finishing bathrooms use green moisture-resistant plasterboard

As in a city apartment, in the bathroom of a country house you can use stretch, plasterboard and slatted ceilings.

Combined suspended ceiling in the restroom at home

These are the basic rules for designing and decorating a restroom in a house. Follow the recommendations of experts, be guided by your own ideas about convenience and beauty, and you will get a functional, country house.

From the point of view of finishing, the bathroom is the most difficult room in a wooden house. Changes in temperature and humidity harm floor and wall materials; building structures need reliable protection. And it is quite difficult to provide it, especially when the house made of timber is new and still “sits down”.

By tradition, most homeowners finish bathrooms in their frame and log houses clapboard and tiles(tiles are laid in "wet" areas). This article talks about the intricacies of finishing bathrooms in wooden houses.

• Finishing a bathroom in a wooden house: tiles on a floating frame.
• Tiled bathroom in a frame.
• Finishing a bathroom in a wooden house with plastic panels.
• Finishing the floor in the bathroom of a wooden house.

Bathroom tiles in a wooden house on floating rails

The decoration of the walls of a bathroom in a wooden house is perfectly illustrated by the example of FORUMHOUSE. In the house of a FORUMHOUSE participant with the nickname Vikta bathrooms are finished with tiles and larch clapboard.

All bathrooms with windows, all have forced ventilation. When in the bathroom of a wooden house there is a forced exhaust ventilation(ideally, if there is also a window), it removes excess moisture from the room and prolongs the life of the finish. A number of errors in finishing with good ventilation will not be fatal, but without it it will.

The tile is laid on two layers of waterproof drywall, fixed on a frame made of metal profiles. Larch was attached to a wooden frame. The log is still shrinking, so all four walls were finished on floating rails. How this is done is clearly shown in the diagram.

In a row of logs with a step of 60 cm, a 50x50 bar was attached to the slot with capercaillie. The slot was made with a margin of 10-15 cm from the capercaillie attachment.

The mount is precisely capercaillie, it is necessary to turn it all the way, but without fanaticism. Along the entire length of the slot, both for the width of the washer and for the depth of the head, the tree was removed with a cutter so that it does not stick out .

The meaning of the floating frame is that the drywall will be able to "slide" through the slots during the possible shrinkage of the house. Therefore, it is recommended to screw capercaillie without fanaticism.

If the house was built a long time ago and does not shrink, then you can not be smart with the slots: it is enough to lay a material like sealing tape between the elements of the house and the frame, similar to that used in frame housing construction and when installing drywall partitions.

Tiles in such finishes are best mounted vertically, it visually raises the ceiling.

A good example of decoration is the bathroom of a FORUMHOUSE user with the nickname Kirsan in the photo below: the upper part is larch covered with sauna tiles, the lower part is a tile with a wood texture. (The bathroom is not yet finished, the gaps are not buried, and the layout is not done).

Bathroom tiling in a frame house

If the house is framed and “shrinkage” does not threaten it, then drywall under the tile can also be mounted on wooden bars. The wall pie looks like this:

• insulation;
• film (should not touch the insulation);
• frame for fixing drywall;
• two layers of moisture-resistant drywall;
• glue;
• tile.

Such a finishing scheme can only be used in a heated house - the temperature difference for drywall is unacceptable.

Finishing the bathroom of a wooden house with varnish

One of the bathrooms in the log house is a FORUMHOUSE user with the nickname mixail50100 laid out with tiles, and the second, with a shower, finished with varnish.

Finish scheme:

• coat all seams with acrylic sealant;
• treat the entire room with an antiseptic;
• paint the covering acrylic paint;
• apply two coats of varnish.

The floor is tiled, the ceiling is suspended.

Finishing a bathroom in a wooden house with PVC panels

Plastic wall panels, fiber cement aqua panels, etc. in the bathroom of a wooden house they are mounted on a wooden crate.

The pitch of the crate cannot be less than 50 cm and more than 60 cm.

The crate can be either only vertical or only horizontal.

The first panel is nailed to the bar according to the level, the second is inserted into the groove of the first, etc. At the end of work, they put on the structure plastic profile, which will protect against water penetration into the grooves.

Finishing the floor in a wooden bathroom

Waterproofing the floor in the bathroom of a wooden house is carried out at the stage of laying communications. The scheme is selected for each specific building. There are several working strategies, each using its own materials.

Let's take a look at a few examples of floor waterproofing that works well.

Using coating waterproofing

FORUMHOUSE member with nickname Semsey in the bathroom of his wooden floor he did waterproofing like this:

1. Logs made of larch 200mm, between them to their height - a heater.
2. Draft floor - board 40 mm.
3. Sheet material: two layers of plywood (MDF or CSP can be used) on glue with broach screws. Seams apart.
4. Two layers of coating waterproofing.
5. Finished floor - tiles. Can cork, etc.

Such waterproofing is presented in the diagram (here the numbering is in reverse order and instead of tiles - OSB).

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