There is no water in the solar water heater and it only emits smoke when boiled dry. Indeed, even if the weather is very cold, solar energy has not lost its ability to absorb light and heat. gradually heats up again when the temperature reaches a certain level, it causes smoke. When no one is home, be sure to check your solar power, especially if the power supply and faucets are completely unplugged. If a fire breaks out, it’s definitely not worth it.
The solar water heater emits white smoke
Water vapor is different from gas produced by short circuit. You will know if you look closely. Water vapor is more transparent and dissipates more quickly. The gas in the back looks a bit like smoke and smells like rubber. In addition, when solar energy is unused, you should pay attention to replenishment en water. If there is no water in the pipe, forcibly using the built-in heating rod to heat can easily damage the electric heating rod.
Solar water heaters, under circumstances normal, will not work. If there is smoke, the smoke (steam) will only come out when the water is boiled.
Solar water heaters should be turned on two hours before sunrise or after sunset.
1. On a sunny day, when the water is filled for the first time or the water tank is empty for more than 15 minutes, the water cannot be refilled during the day, otherwise temperatures may rise. at 270°C will occur due to air drying without water. Vacuum glass. The pipe will burst if suddenly exposed to cold.
2. Since the air drying temperature is extremely high, if you fill the solar water at high temperature, the pipe will burst into rdue to the large temperature difference. It is best to refill the water in the evening. or before sunrise in the morning. It is really necessary to refill the water during the day. When using water, the collector must be blocked for one hour before water arrives.