cold water into the heating tube heating

 with the water heater is heated fresh water to drink. Lifestyle tips, but in everyday life, why we do not use water heaters heat the water to drink? Professor Pan said, primarily because, whether it is solar water heater or electric water heater, there is a tank, ever use the water stored in the which, over time may well be breeding ground for bacteria, so contamination of the water before boiling. Under such circumstances, do not drink the water. And even if the water temperature to ensure that there are 100 ℃, can not rule out the outlet pipe of plastic material is heated to release toxins. Gas water heater less health knowledge, but use it to boil the water too and economic life tips ask the professor, the reporter went to the Sakura Co., Ltd. Hangzhou service points. Health knowledge we do not recommend you drink. Staff with their correspondent saw electric water heater, gas water heater's internal structure. Electric water heater can burn up to 75 degrees Celsius, cold water into the heating tube heating, hot water to go up, impurities sink to the bottom, there is also magnesium rod for cleaning containers. Once you let go of some of the top of the water, the cold water will automatically enter the temperature will drop. The more hot water to put cold water into the more. Also, do not use electric water heater in the case of memory where there is still water in this water is not new, is not suitable for drinking. Health Health gas water heater tank also, but its tank capacity is not. Into the water, after heating can be used immediately, there is no problem of water is not circulating. It burns the maximum temperature can reach 70 ℃. Should drink of it. But we ignore a real problem. We usually take a bath when the water is generally set at about 40 ℃, the water should burn 70 ℃, is bound to spend a lot of gas. This is not worth the economic cost from the water heater's life terms, not values. Health literacy Emperor Ming of solar water heaters staff also gives the Their answer is that water heater in the tube may be breeding ground for bacteria, causing pollution. This water bath no problem drinking are not appropriate. 3721