The hot water is always located in the upper part, that is, in the water tank. The temperature rise of the hot water in the solar water heater has little to do with the outside temperature, and it mainly depends on the light.
When any faucet in the kitchen or bathroom is turned on, the hot water in the water heater will flow out depending on the natural drop. The greater the drop, the higher the water pressure. At present, domestic companies that produce blank tubes are mainly Linuo, Yuansheng, Yaohui and other companies, and the companies that produce vacuum tubes are mainly Linuo New Materials, Baoguang heat collection tubes and other companies.
