Electric floor heating price per square meter analysis of factors affecting the price of electric floor heating

Electric floor heating is a type of floor heating. It is an electric film and a heating cable whose outer surface is allowed to have an upper operating temperature of 65°C. It is buried in the floor. The electric heating film and heating cable are used as a heat source to heat the floor, and then the room temperature is controlled by a thermostat. Floor temperature, to achieve ground radiant heating heating. Compared with ordinary heating methods, electric floor heating has advantages such as comfort, energy saving, and environmental protection. So, what is the price of electric floor heating ? Is its price unattainable or approachable? The website Xiaobian will analyze the composition of the electric floor heating price for the user.

Electric floor heating price = main material price + auxiliary material price + installation price

Main material: Everyone should know that electric floor heating is divided into: heating cable heating, electric film, carbon fiber heating cable heating, carbon crystal floor heating, etc. In recent years, with the development of technology has increased the heating floor, a kind of multi-layer board folder A layer of heating film, more advanced is the ion layer. At present, only a heating cable is used for electric floor heating.

Heating cable power per square meter of electric floor heating is an important part of the price, the more expensive the greater the heating cable power prices, resulting in higher per square meter of the late electric floor heating cost. If the power of the heating cable is too low, the indoor temperature will not reach the set temperature at all, and the floor heating will always be in the working state, and the amount of power consumed will increase. At present, the laying power of every floor is generally between 100-160 watts, and the power of the bathroom is generally around 120 watts.

Subsidiary materials: In addition to main materials such as heating cables, electric floor heating accessories are also part of the price of electric floor heating . The main auxiliary materials are: insulation board, reflective film, steel wire mesh, and nylon cable tie. A good warm auxiliary can reduce heat loss and reduce power consumption. The floor heating auxiliary must also have good corrosion resistance, and the auxiliary materials and cables must be buried underground for a long time. Of course, the uneven quality of warm auxiliary materials also makes the prices of auxiliary materials vary.

Labor costs: Because floor heating is a semi-finished product, which requires professional installation before it can be used, so in the electric floor heating price , we must consider the labor costs required for installation. Nowadays, many good and comfortable home installation service companies have their installation labor costs included in the product package. Therefore, when users compare costs, they must ask for price details and conduct price comparisons.

Electric floor heating installation process:

1. Lay insulation polystyrene insulation board.

Insulation boards should be laid on flat and clean ground. When laying, it should be cut neatly, seamlessly, and the adhesive tape should be smooth and smooth. When the area is more than 30 square meters, or the side length exceeds 6 meters, the expansion joints shall be installed in principle, and corner insulation shall be installed along the perimeter of the outer wall.

2, laying steel mesh.

The steel mesh is laid on the polyester vacuum aluminum plating film, and the joints are tied with a binding band to secure the steel meshes to be overlapped and bound and fixed.

3. Lay the heating cable.

The heating cable must be laid on the wire mesh according to the requirements of the design drawing. The error is ≤±10mm and the minimum bending radius is 5 times the cable diameter. Do not beat the heating cable and fix the heating cable with a plastic staple. Precautions: The part of the heating wire must be laid on the upper part of the floor insulation layer. It is not allowed to overlap each other. The heating cable is not allowed to be recessed into the benzene board. The joints of the hot and cold wires are clearly marked.

4, heating cable test.

After laying, check whether it meets the design requirements according to the drawings and check the nominal resistance and insulation resistance of each cable with a multimeter and a shaking table (500M) to ensure that the heating cable has no open circuit or short circuit. Before pouring the filling layer, it must be energized to detect the heating effect of the heating cable.

5, pouring filling layer.

Pebble concrete strength grade ≥ C15, pebble grain diameter 5-12mm, filling layer thickness ≥ 35mm should be uniform, when there is a special requirement thickness <35mm, a layer of steel mesh should be added in the concrete filling layer or added in the concrete Cracking agent to increase the strength of the filling layer; pebble concrete must be placed on the plate to transport the laying area, tools such as carts can not directly press the heating cable; concrete pouring after the use of wooden tools, lightly compacted, not vigorously rough; fill layer completed In the next 48 hours, it is not allowed to step on the foot. After the construction of the filling layer is completed, it is prohibited to cut and reload.

6. Test again.

After the construction of the filling layer is completed, each cable shall be inspected with a multimeter and a shaking table (500M) to check whether the heating cable is damaged during the construction of the filling layer.

7, thermostat installation.

Should be installed before the project is put into use, so as not to damage; installation of the thermostat installation and operation instructions shall prevail; after installation should be power detection; after testing with tape wrapped to avoid damage.

Conclusion: What is the price of electric floor heating ? In general, the most important quote for electric floor heating is the price of heating cables. The higher the power of heating cables and the better the quality, the higher the price. However, everyone should not ignore the ingredients of auxiliary materials and labor. Looking at the current market situation, depending on the actual installation of each user, there is no specific installation quotation. The above is a brief introduction to the price of electric floor heating per square meter , and I hope to help you. For more information, please visit this website. Stay tuned.

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