How to make the floors in the bath warm with their own hands correctly? How to make a warm concrete floor in a bath?

From the point of view of thermal insulation qualities, the sauna is a rather specific construction. Especially in a steam room, it is important to maintain optimum temperature conditions, as well as maintain a sufficient level of humidity. As a rule, these parameters are calculated individually, but the question of how to make the floors in the bath warm, does not lose its relevance. It would seem that it is enough to implement the design in accordance with the project, and if the plan of the construction was performed by specialists, then problems in the preservation of heat will not arise. And yet there are cases where, in addition to the basic thermal insulation, the owners of the baths decide to perform additional heating with the help of underfloor heating systems.

The device of a floor in view of thermal insulation

One of the most difficult for insulation is the concrete floor. Therefore, even at the stage of its formation, it is necessary to take into account certain subtleties of thermal insulation. To continue to be able to make their own hands the warm floor in the bath without major alterations, it is necessary to rely on the technology of the device of the insulated screed. First of all, the foundation is poured, after which it is possible to start laying the concrete slab.

Next, a waterproofing is carried out, on which the insulation is insulated. After that, there is a concrete interlayer with reinforcing mesh. At this stage it is possible to lay the warm floor and the subsequent finish coat. Knowing how to make the floors in the bath warm, should help in choosing the top decorative flooring, which will also participate in the heat transfer process. To the solution itself was the most thermally insulated, it should be used as filler expanded clay. It also makes sense to lay a special insulator after each layer of concrete.

Materials for thermal insulation

If only additional insulation is planned, it is important not to miscalculate with the material. To understand how to correctly make a warm floor in a bath, you should familiarize yourself with the characteristics of such insulators, such as polystyrene foam, expanded polystyrene and perlite. The most affordable is foam. In addition, it is easy to handle and light material, the plates from which do not rot and do not absorb moisture. Laying of panels on the floor is carried out in two layers, with the docking places to be filled with mounting foam or the remains of the foam itself.

Lightweight perlite due to its features requires special measures during installation. For example, a bath room is best closed completely, otherwise the material will blow the wind. These inconveniences compensate for the low thermal conductivity of perlite, which it will provide during operation. There is a special recipe for how to make the floors in the bath warm with perlite. To do this, mix the material with water in a ratio of 2: 1 and add cement to the tank. The resulting solution should be laid on a concrete substrate with a thin layer. Styrofoam is well suited for replacing traditional mineral wool and loose insulators. During the installation, panels with a thickness of up to 25 cm, as well as sprayed material are used.

Heating of the floor from the heater

To create a more thorough heating system for floor covering, you should use the resource of a stone stove. The basis of the heating structure will be a metal "shirt", including a longitudinal pipe, from which the bends will be drawn. The connections between the taps are provided by the tubes and, as a result, they are closed in the common system. A "shirt" is installed above the furnace in the oven itself. The circulation of water is realized by means of a pump or water exchange, which occurs under the effect of a temperature difference.

This model demonstrates the technology of how to make a warm concrete floor in a bath with a water resource. Modern systems for warm floor coverings operate according to a similar principle (they will be discussed further on). The branched network of pipes is integrated into the bath floor, warming it during periods of heating. In other words, the metal "shirt" operates on the principle of a boiler that heats water. For the full operation of the system, you need a buffer tank, which should be installed outside the furnace and connected to the "jacket" by means of metal pipes.

Water heated floor

To install a heated water floor, you need to purchase a special kit that will include a thermostat and a set of fittings with connecting elements. Separately it is worth taking a closer look at the pipes - this can be steel, metal-plastic or polyethylene models. To understand how to make a water-heated floor in a bath, you must initially plan the layout of pipes. In addition, it is important coolant, which will circulate in the pipes, heating the bath floor - in addition to water it can be ethylene glycol, antifreeze or other special solution.

To minimize heat losses, it is necessary to lay a heat insulator on the pipes. In order to increase heat transfer, it is necessary to supplement the structure with aluminum foil. There are two options for the configuration of pipes under the floor covering - "snail" and "snake". In the first case installation will be difficult, but it will be possible to achieve more even heating. Laying "snake" is easier and easier to perform, but less effective.

Electricity in the bath

Such a system is formed on the basis of heating cables on the principle of the same water floor, but instead of pipes, wires are laid on a mesh base. The main question is how to make the floors in the bath warm with cables so that they do not come into contact with water. The only way out is the installation of high-quality waterproofing. In principle, such a scheme is possible in the bath, as manufacturers often issue recommendations for installation in bathrooms. The advantages of such a floor are automatic temperature adjustment and compatibility with any type of final decorative coating. The disadvantages are the need to create waterproofing and dependence on energy supply, respectively, and the cost of powering the system is inevitable.

What to cover the warm floors after installation?

Although the insulating qualities of the floor in the bath are mainly influenced by the layers under the decorative coating, this part of the "pie" also contributes to the aesthetic appearance of the steam and thermal conductivity. Accordingly, it is necessary to decide how to make a warm floor in a bath so that its finish coat does not interfere with thermal insulation, but at the same time it pleases the appearance.

In terms of thermal conductivity and compatibility with heating systems, the best solution will be ceramic tiles, which are laid on top of pipes or cables on a special substrate. Also worth considering is linoleum and laminate - both options are able to withstand both thermal stresses and direct contact with the aquatic environment. But you need to choose special models, because the laminate is partly a wood material and is afraid of moisture, and for linoleum, mechanical stresses and high temperatures can be dangerous.

Conclusion

Regardless of which type of bath insulation technology has been chosen, the safety requirements, the convenience of using the room and the durability of the materials should be guided. At the same time, it is important to know how to make a warm floor in a bath with the expectation of the possibility of further system upgrading. The emergence of waterproof synthetic materials, the improvement of heating technologies and the introduction of automatic regulators - these and other innovations are actively introduced into modern saunas and baths. Over time, there may be a desire to improve the existing warm floor, so it is better to anticipate in advance the possibility of doing this idea with the least loss.