Can I use hardwood flooring for underfloor heating?

Laminate flooring, parquet flooring, and parquet can all be used for underfloor heating, but parquet is best used in underfloor heating.

The choice of geothermal floor should be decided according to the particularity of the geothermal heating method: to adapt to the repeated change of cold and heat and to facilitate heat conduction. First, the geothermal floor should first have a small amount of deformation; Second, it should be conducive to heat conduction; Third, moisture-resistant and waterproof.

Under the same environmental conditions, the deformation of solid wood flooring is greater than that of laminate flooring, and the deformation of laminate flooring is greater than that of multi-layer parquet. The reason for the small deformation of multi-layer parquet used for geothermal heating is that its substrate is staggered horizontally and vertically between each layer, and each other is contained; There are also dense anti-deformation grooves on the back, which dissolve the stresses generated by the heating surface, so that it has minimal deformation. The deformation of the wooden floor from large to small is as follows:

Hardwood flooring》Laminate flooring》Parquet.

The thermal conductivity of the floor is related to the thickness of the floor, and the thickness of multi-layer parquet is about the same as that of laminate flooring, however, the anti-deformation groove on its back is conducive to air circulation, reduces noise, and the thermal conductivity is better than that of laminate flooring. The thermal conductivity of wood flooring materials is arranged in order from large to small: parquet "laminate flooring" solid wood flooring.

In winter, when the interior is dry, it will generally become humidified, and the moisture and water resistance of the floor is equally important. The parquet is specially treated, and the sample is soaked in water for 3-5 days without obvious deformation; Even if a large amount of water runs on the ground after installation, and the arch is soaked, as long as the doors and windows are opened and the air circulation is maintained, it will soon be restored to its original state, which solves the customer's worries that the customer cannot recover after laying other floors when encountering water. In terms of moisture resistance and water resistance, parquet is significantly superior to other categories of flooring.

Four reasons why solid wood flooring is not recommended to do floor heating Reason 1: Because the moisture content of air solid wood flooring is high, it is easy to deform and other problems, even if it does not use geothermal heat, improper maintenance and laying will occur.

Reason 2: Reason 3: The effect of heat transfer, or more directly the problem of energy consumption, the thermal conductivity of the ground material is arranged in the order from large to small: natural stone, ceramic tiles, solid wood flooring, laminate flooring, solid wood flooring, chemical fiber carpet, pure wool carpet.

The smaller the thermal conductivity, the higher the operating costs to achieve the same heating effect. problems with installation; When the solid wood floor is paved, the keel should be beaten (for the feeling of the feet), and there is air in the middle of the keel, which will reduce the thermal efficiency. In addition, the threat of nailing to the underfloor heating system (both water and electricity) is great, and a special laying process is recommended.

Reason 4: The use and maintenance is too troublesome, solid wood has many advantages but too tired, if the geothermal use of solid wood is even more, heating and cooling need a degree to give the floor an adaptation process. I am tired of looking good, and I personally feel that it is not worth it. Resources.