First, the materials are different. The materials of electric kettle are usually stainless steel, iron, aluminum, plastic and so on. If these substances are not food grade, they are easy to produce substances harmful to human body. Health pots are usually made of glass, which does not contain organic chemicals during combustion, so people call this kind of electric kettle a health pot. Glass health pot is a kind of surface resistance formed by spraying electric heating film electronic paste on the glass surface after high temperature. Silver electrodes are made at both ends, which are electrified and heated to heat the water in the pot.
Second, functional differences. In addition to boiling water, the health pot can also be used to cook tea and some Chinese herbal medicines, because the bottom of the pot is made of high borosilicate glass, which is transparent in appearance and is a material that consumers like. Resistance wires are more powerful than ordinary electric kettles and boil water faster.