1. The water purifier can solve the secondary pollution of tap water.
After chlorine disinfection, tap water can kill viruses and bacteria, but it can't remove heavy metals and volatile substances. Tap water is easy to be polluted for the second time after long-distance transportation through pipelines, so people basically choose to boil it before drinking it, but boiling can only solve the problem of bacteria, but it can't solve the problems of sediment, rust, heavy metals, volatile substances and bacterial "corpses". Moreover, the residual chlorine in tap water will produce chloroform after high-temperature cooking, and chloroform is a standard carcinogen, so the water quality of drinking water will not be fundamentally improved, and it will cause serious hidden dangers to health. But the water purifier can effectively solve these problems.
2. Water purifier is the best choice to replace bottled water.
A barrel of bottled water costs about 8 to 16 yuan, which is relatively expensive, and most of this water is tap water treated by large water purifiers or pure water machines, and there are few natural mineral waters. At the same time, bottled water has a short shelf life, and it is easy to be polluted by pollutants in the air after being connected with a water dispenser, so it is not an ideal drinking water solution. With the water purifier, you can enjoy high-quality water at any time.
Unlike bottled water, the cost is extremely high.
Bottled water is listed as the daily water for a few wealthy families, but its cost is too high, and bottled water is pure water, lacking trace elements and minerals. Long-term drinking is not suitable for human health, and the effect may not be as good as that of water purifier.