Modern technology does not stand still. They constantly bring something to our life, making it more comfortable and enjoyable. So, they got to bedding. Recently, it was impossible to imagine that there could be an electric sheet. But today, this development is gaining more and more fans.
What it is?
An electric sheet is an ordinary lightweight fabric with a heating element inside . Externally, such an innovative product is no different from our usual bedding. The model can be equipped with the following options:
- system of switching operating modes;
- overheat protection system;
- a fuse that prevents the breakdown of the device;
- backlight control panel;
- off timer.
Principle of operation
This device is a fabric cloth with a heating element located inside. When it is connected to the power supply, uniform heat emission begins over the entire surface. The following materials can be used as a heating element:
- Metallized thread. Models equipped with this type of heating element have excellent indicators of reliability and strength. But with mobile use, certain conditions must be met.
- Coal thread. The electric sheet of this type in its operational characteristics is similar to that discussed above.
- Lavsan thread. This type of sheet is less reliable and durable compared to the previous two, but at the same time, such models are convenient in mobile use.
What are they made of?
The electric sheet has two layers. Internal is made of materials with high impact resistance, moisture resistance and reliability. Usually it is polyethylene or glass wool. The first one is much cheaper, but it has a heavy weight, conducts heat more slowly and does not fold well. Glass wool is more flexible and compact. The outer layer of electric sheets is made from traditional materials for bedding. This is calico, and cotton, and fleece, and plush. You can also find products made of hypoallergenic materials.
What is the power consumption?
The most common models of electric sheets consume 40W, 50W and 100W. These indicators themselves are small. But given that most products have a temperature controller that is designed to maintain a given temperature, then the actual energy consumption is much less.
Can I wash
An electric sheet is an electrical appliance. Therefore, a reasonable question seems to be regarding the cleaning of the product, because the operation of such bedding will lead to its pollution. You can wash the electric sheet in manual mode or in a gentle machine. Water temperature should not exceed 30 degrees. Squeezing or twisting the product strongly is not recommended, as this can damage the heating element.
Most popular manufacturers
There are a fairly large number of manufacturers of such heating devices, among which there are both foreign and domestic brands. But the most famous and recommended only from the best side are two German companies. Any Beurer or Sanitas electric bed sheet is top quality products. Products of these companies are made from environmentally friendly and high-quality materials, and they are also completely safe.
Consumer opinion
Best of all, the need to buy any product can justify the feedback of people who already use it. This also applies to such a device as an electric sheet. The feedback from the owners of this product suggests that it is easy to use and significantly increases comfort in bed. Many people take these products with them to the country, someone uses them when the central heating is switched off seasonally. But all are unanimous in the opinion that the cost of purchasing electric sheets fully pays off for a comfortable sleep.