Water-heated floor with own hands under the laminate: installation

Any floor in modern conditions, finishedlaminate, can be heated. For this, a warm water floor system is installed. The outer layer of such a coating made in a short period of time will provide a pleasant indoor climate throughout the year. Having prepared the necessary materials and having studied the basic scheme of the work, you can install a water one. This can be done without significant material costs, without pouring the concrete screed. The water-heated floor will provide a warm, pleasant microclimate in the room. To work was smooth and organized, you should prepare a number of devices:

• lining material that promotes heat reflection: isospane, megasole;
• infrared carbon film with a carbonaceous base;
• coating for installation of waterproofing;
• Scotch tape for installation and electrical work;
• copper wire;
• soldering iron;
• temperature sensor and floor temperature controller.

Compatibility of laminate and water insulation

Before installing such insulation, it is worthwhile to find out whether these components are compatible: Scheme laying pipes on the floor with a snake and a snail.

Despite the external strength of the basement, the laminatedoes not have a sufficient degree of moisture resistance. However, many manufacturers found the best way out of this situation: they created a special kind of material covered with a special composition, such surfaces are not afraid of water.

A water warm floor under the laminate requires installationthe backing layer. However, materials such as cork do not tolerate close proximity to the passing tubes. As a substrate, any synthetic coatings can be used here.

Disadvantages of warm water floors:

• installation work is associated with significant material costs;
• the need to recruit specialists;
• installation is not only associated with mechanicallaying the material on the floor, but also requires the connection to the heating system of the building, connection with the boiler, pump, filter, radiators, piping and bypass.

Such water-based floors contribute toinsulation of the laminate. At the same time, it retains its strength indicators. A concrete base, even having a high-quality waterproofing layer, will not be able to perform such functions. Compared to electric varieties, water coatings will cost much more, which can not be said about further maintenance of the system. The funds spent for installation pay off within the first six months of use. Back to contents</a>

Preparatory work

The principle of heating the warm floor. Installation of the selected floor heating system can be carried out independently. To ensure that the screed prepared for the flooring has acquired the specified humidity, it is necessary to warm up and dry the surface. To achieve the desired values, you must connect the heating of floors, gradually increasing the temperature of the floor surface. On the eve of laying the laminate should be carried out quality control of the screed, follow the level of drying its base. Usually producers of such coating indicate these values. Regardless of whether a concrete screed will be erected or not, the laminate necessarily requires protection against dampness. To this end, a polyethylene film is placed on top of the finished surface, the thickness of which corresponds to 200 microns. To protect against extraneous sounds, the screed is insulated with any noise insulation material. This can be foamed polyethylene, the thickness of which corresponds to 2-3 mm. The substrate is defined over the entire area of ​​the room by the method of joining the seams. Back to contents</a>

Basic mounting options

Most often used is a method of laying, in which the laminate is laid out on top of the finished coating. The following options are available: Connect the floor to the battery.

Wooden rack and pinion systems assumefixing the tubes between the lags, the wiring holes are mounted on their own. In the upper part is laid plywood, which is a lining for the laminate. Other strong materials can also be used as a substrate sample.

Wooden modular structures are representedthe construction of pipes connected together with lags. Here, it is required to provide a flooring for placing the underlay base, it is possible to use the hardest samples. The role of heat exchangers will be performed by iron plates with a wide base.

The polystyrene device uses pipes from the corresponding materials.

Concrete flooring is the most common. Here, the tubes are located in the coating itself, they play the role of a protective principle, and heat exchange is also carried out.

A water-heated floor can not be imagined without some elements that do not depend on the kind of finishing floor used:

• distributing the collector, a number of such parts are taken for heating;
• the main collector, which allows to connect the warm floor to the common device of the heating system;
• integrated collector;
• pump that allows you to pump water.

Recommendation! Laminate flooring under the warm water floor has one drawback: it has insufficient heat transfer parameters. To get out of this difficult situation, it is necessary for the flooring to take more thin rails, 2-3 mm high. Back to contents</a>

Heating system installation

On the eve of the main work, you should determine the method of placing the pipes, taking into account some points: The general scheme of connection of a warm floor in the private house.

The length of the contour should not be more than 100 m, otherwise the pumping device will not be able to perform its functions qualitatively.

Make every effort to break down the contours, expecting that one of them heated part of the premises with a total area of ​​40 square meters. m. The excessive length of these elements should be avoided.

Pipes on a warm floor can be mounted in such ways:

• snake;
• double snake;
• angular snake;
• snail.

To give preference to a certain techniqueis based on personal views and work experience. It should be noted that the efficiency of all four methods with equal contours yields similar results. Back to contents</a>

Sequence of the installation

Fits on a certain system: The scheme of distribution of temperatures for radiator heating and warm floors.

Special attention should be paid to draftingcoating. It should be flawlessly smooth, without pits, chips, dust, debris. If there is a need, you should use plaster or sanding to level the base.

The surface must be thoroughly dry.

Laying out the waterproofing layer in one layer. If possible, connect the adjacent elements with a double covering in the upper and lower parts with a waterproofing tape.

Installation of heating tubes, as well as a sensor that determines the temperature of the water in them.

The operation of the installed system is checked.

Warming elements are covered with a concrete screed, it should be carefully leveled.

A waterproofing layer is placed on the finished floor.

Laying of the lining under the laminate.

Finally, the floor material is assembled.

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A few words in conclusion

Taking into account the funds spent andfurther support of the device, it is worth noting that the combination of "laminate and warm floor" seems to be the most effective according to the results of the system. If it becomes necessary to carry out repairs, any of the strips of the selected material can be lifted, and at any point of the coating. It is easy to fix it in the right place. does not imply the obligatory installation of underfloor heating, at the same time as the water device needs to be covered with this type of material. </ ul>

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