Electric kettle is a common hot water tool, which can automatically cut off the power supply when the water is heated to a certain temperature. Very convenient. After the electric kettle, there is also a health kettle. The materials of hot water kettle are mostly stainless steel, iron, aluminum, plastic and so on. And these substances are easy to produce substances harmful to human body. The health pot is made of glass, and there are no organic chemicals in the firing process, so people call this glass hot pot a health pot. Glass health pot is a kind of surface resistance formed by spraying electric heating film electronic paste on the glass surface at high temperature. Silver electrodes are made at both ends, which generate heat to heat the water in the pot after being electrified.

In addition to boiling water, the health pot can also be used to boil scented tea and some Chinese herbal medicines. Because the health pot is made of high borosilicate glass, its transparent appearance is neat and generous, and it is a type that consumers prefer. This material is resistant to low temperature, and it is easy to break when the temperature is too high, so the power of the health pot is relatively small, about 400W, and the heating time will be longer. The chassis of the health pot is stainless steel, which is a circle of resistance wires. Some healthy pots use a special resistive film coated on the bottom of the glass to heat the glass. Compared with before, the resistance wire has higher power and can boil water faster, but it pays more attention to the function of "stewing" from the perspective of health care, such as boiling nutritious tea in a health pot. Slowly heating can give full play to the medicinal value of scented tea, which is more beneficial to human body.