Warming of the bath is an important stage of construction work. This process is planned at the stage of creating the building project. The energy consumption, as well as indoor comfort, will depend on the quality of thermal insulation. There are a number of recommendations on how to insulate a bath. This will be discussed later.
Features of insulation
How to insulate a bath? To answer this question, you need to deal with all the intricacies of this process. The fact is that for each type of building certain technologies can be applied. They differ in the case of performing the insulation of a bath of brick, timber or other materials.
Almost always, insulation is carried out from the inside. This is the most effective option in this case. The fact is that for each type of room, certain insulation technologies are used. Therefore, the procedure can vary significantly when decorating the steam room and relaxation room. In these rooms a certain type of microclimate is established.
To perform insulation with your own hands, you need to consider the methods of such insulation. You should also select the appropriate type of material. This will largely determine the comfort inside the bath, as well as the durability of its operation.
Felling insulation
How to insulate a wooden bath? Previously, this issue was not considered at all. The blockhouse was never insulated. In such a room, lags were periodically changed, and the lower crowns were also restored. However, today it is rather difficult to build a real Russian bathhouse from a log house. Therefore, the issue of warming is relevant today. There are several options for doing this job.
If the wooden structure is not insulated, it will begin to collapse quickly. Moisture will provoke the development of mold. As a result, the wood will begin to rot. This will significantly reduce the life of the building. In this case, the microclimate in it will be unhealthy.
Professional builders argue that insulation in a log cabin is required only if the size of the timber is small. In other cases, this type of construction can simply be caulked. This will be enough to ensure the normal operation of the premises. Also in this case, high-quality waterproofing is used. However, the steam room is given special attention. Here, the insulation must be massive. But the thickness of mineral wool can be 2 times less than with a steam room made of brick.
Brick bath insulation
Having considered whether it is necessary to insulate the bath from the beam, you should pay attention to the features of installing thermal insulation in other types of buildings. If the building is made of brick, its heat loss will be higher than when equipping the building with timber. Brick quickly freezes at minus temperatures. Therefore, a layer of internal thermal insulation will protect the heat transfer processes in the steam room and other rooms.
It is almost impossible to heat a brick in winter. If the owners of the house want to visit such a bath in the cold season, they should pay great attention to the issues of warming. The thermal insulation in this case will be thicker than in a timber bath. Inside the steam room, a special frame is being built. A suitable type of insulation is mounted on it. A waterproofing layer and a foil screen are also used to reflect infrared rays back into the room.
Finishing in the steam room after installing the insulation is carried out using a wooden lining. The thickness of the insulation layer is on average 10 cm. This indicator depends on the characteristics of the material.
Warming of the bath from foam blocks
How to insulate the bath from the inside with your own hands, if it is built from foam blocks? This material is known for its high thermal insulation performance. Blocks have a porous structure. The same statement is true for cinder blocks. However, without the proper insulation layer, such materials will still freeze. Therefore, for a bath of foam blocks, it is still required to mount a layer of insulation.
Foam blocks are characterized by the ability to absorb moisture. Therefore, when arranging a thermal insulation layer, it is extremely important that high-quality vapor barrier is used during operation. Otherwise, the heat will leave the room quickly.
During installation, the frame is assembled. Moreover, he must defend from the walls. A ventilated space should remain between the insulation layer and foam blocks. For this, special windows are made at the bottom and top of the walls of the building. They are opened in the process of drying the room. When people are in the steam room, the viewing windows should be closed.
Frame bath
Some owners of country houses, summer cottages are interested in whether it is possible to insulate a bathhouse made using frame technology. The fact is that a layer of insulation material has already been laid inside the walls. It is an energy saving technology. However, in a cold climate, even such a design can freeze.
When choosing a thermal insulation material, preference should be given to natural varieties. They must provide the correct microclimate in the room. It is important to use high-quality hydro and vapor barrier. You can sheathe the insulation layer with materials such as wood paneling or OSB sheets.
When arranging the frame for the installation of insulation, it is necessary to ensure high-quality ventilation. In the steam room, you will also need to install a hood. Sometimes a system with forced air flow is required.
Materials
What is better to insulate the bath? There is a large selection of materials that will be suitable in this case. Before buying, you need to determine what qualities insulation should have. Since the humidity and temperature are constantly increased in the steam room, it is not recommended to use artificial materials in this room. They must be environmentally friendly, non-combustible and resistant to temperature extremes. Also, materials must retain their shape for a long time. They should not be destroyed by moisture.
In other rooms, synthetic heaters can be used. However, experts say that natural materials are best suited for a bath. They are non-toxic; when heated, they do not emit harmful substances into the environment. It is also worth saying that all heaters that are on sale today can be divided into 3 groups. These are organic, mineral and chemical types of thermal insulation.
Varieties
Choosing how to insulate the bath, you can get lost in the huge selection of types of thermal insulation that are on sale today. Previously, only natural materials were used for such purposes. These were sticks, moss, jute. Today, such materials also do not lose their relevance. However, it is worth noting that it is best to choose jute for such purposes.
Organic heaters are used to warm the rest room, dressing room. For a steam room, they are not suitable. Such materials may be flammable.
Mineral types of thermal insulation are used when warming a steam room and other rooms quite often. It is an environmentally friendly material that is not subject to burning. It has high thermal insulation qualities. Hard plates - stone wool are best suited for warming the bath.
Sometimes, when using insulation, plastic materials are used. One of the best options in this group is polystyrene foam. However, it is not suitable for a steam room. This material cannot be called environmentally friendly. It is more suitable for warming in the dressing room.
Walls
Today, in the course of construction work, various techniques are applied, how to insulate the bath inside. How to mount the material on the walls? One of the main criteria when choosing a material is the optimal ratio of price and quality of the material. Therefore, most often for walls acquire fiberglass mats. This is a mineral type of insulation.
To mount this insulation, you need to install a frame of wooden blocks on the walls. The distance between the structural elements must correspond to the dimensions of the insulation. Most often, mats have a width of 60 cm. Insulation is attached to the bars. It is necessary to install a vapor barrier and foil on top. Next, they are sheathed with lining. This material is nailed directly on top of the mats.
A wooden coating for wall decoration in a bath is the best option. This material will emit a pleasant aroma, having a beneficial effect on the human body. When choosing a lining, it is worth giving preference to such species of wood that are not exposed to moisture, temperature changes and do not emit tar. Larch is best suited for these purposes.
Ceiling
How to heat the steam room in the bath properly? After creating a layer of thermal insulation on the walls, attention should be paid to the ceiling. For this, basalt stone wool is best suited. This material can also be used for walls. Moreover, mineral stone wool can be mounted as an insulating layer not only in the steam room, but also in the dressing room. You need to purchase a vapor barrier with a foil layer.
First, a crate of bars is mounted in the room. Between the rails, roll paper is fixed. Moreover, the sheets should go on top of each other with overlap. Mineral wool is laid on top of this layer. On it you need to line a vapor barrier. In this case, the foil should be turned inside the room.
After that, facing slats are fixed. They will additionally hold the insulation in the same place. Next mounted ceiling cladding. Most often, lining is also used for these purposes. It is unacceptable to use plastic materials in the steam room to finish the ceiling.
Roof
To insulate the bath with your own hands, you need to consider several subtleties of this work. The roof of the building also needs proper installation of thermal insulation. Otherwise, condensation may appear on the ceiling. Because of it, heat will quickly leave the room. As a result, the owners will spend a lot of energy to heat the steam room and other rooms.
Roof insulation is carried out using expanded clay. It prevents the occurrence of heat loss in the room. This material must be evenly distributed in the attic between the boards. The layer should be at least 5 cm. On top of expanded clay cover with glassine.
If you are supposed to store some things in the attic or just sometimes walk on the floor, you need to coat the insulation layer with clay. You can also make flooring from boards.
Floor
Considering the method of how to properly insulate the bath, you should pay attention to the creation of the correct thermal insulation of the floor. You need to choose the right materials. Expanded clay is excellent in this case. This material is known for its high heat retention capabilities. At the same time, it maintains the correct microclimate in the room. Mold and fungus will not appear in the bathhouse.
Instead of expanded clay, many owners stack slag. Any selected granular insulation is laid out in an even layer between the lags. Top make flooring from boards. They will need to be changed every 10 years. If the owners create a concrete floor, it will be much more durable. Its service life is 30 years.
Arrangement of concrete floor
To make a concrete floor, you need to fill in the rough screed. If the bathhouse is built on the ground, you need to correctly create the foundation of the building. Before the rough screed, the soil is leveled, gravel and sand are poured on it. Layers are compacted qualitatively. Next, they are lined with waterproofing. Then the rough screed is poured with a layer of 8-10 cm. When it dries (after 3-4 weeks), a layer of expanded clay (8 cm) is poured on top.
Next, the reinforcement layer is mounted. A layer of finishing screed is poured onto it. When it dries, lay a layer of tile on top or make floorings from the boards.
Window
Choosing how to insulate the bath, you need to purchase a suitable insulation for windows and doors. Openings need to be made small. Windows should preferably be installed a short distance from the ground. Double-glazed windows must be of high quality. Slopes need to be done correctly. Better to entrust this work to a professional. Slopes are also insulated with mineral wool. They are decorated with wooden linings.
Having considered how to insulate a bath, it should be noted that mineral wool is an advantage. It is an environmentally friendly, non-combustible and durable material. Therefore, it is used for such purposes often.