In terms of household heating, in addition to the plumbing that many families know, there is electric floor heating. Many people don’t feel at ease when they hear the electricity, or think that electric floor heating is actually very simple, unlike the plumbing installation. In fact, this is because everyone knows about electric floor heating is not deep enough, so here we take everyone to further understand electric floor heating.
First, understand the principle
The general electrical floor heating is based on electricity as the energy source, the heating cable as the heating element, the heating cable is laid under the indoor floor, covered with concrete, and equipped with a temperature control device to form a simple and unique low-temperature radiation heating system. The geothermal cable is the core part of geothermal heating, and its quality directly determines the service life of the heating system. Because it will be buried in the floor cement layer, it will be more troublesome to repair or replace it in the future. Therefore, we should try our best to choose imported products from well-known foreign brands. For example, the NBU adopts imported New Zealand cable, and its quality is good.
Second, find out the category
The current heating methods are not only familiar with the plumbing and electric heating, but also carbon crystals and electric heating films. Among them, plumbing is more suitable for large-area heating and is more stable and comfortable. However, since it uses natural gas and coal gas as energy sources, it is expensive to use and it is not very convenient to install and maintain. Electric floor heating is generally more suitable for small area heating below 40m2. The heating speed is fast, the early period cost is not high, installation is convenient, and there is basically no maintenance cost in the later period, but there is a certain limit on the family's electric capacity. The heating rate of carbon crystals is also faster, and installation is also more convenient. However, long-term power supply may face the problem of declining power year by year. The electric film heating technology is not yet mature.
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