Yes.
Tips for using solar water heaters in winter:
1. When the temperature is not lower than 5-7℃, after using water that night, if there is still hot water in the water. the water tank, you must remove it. Fill the solar water heater with water to reduce heat loss to the water tank that night; if the temperature is low, it is advisable to refill the water the next morning to prevent the pipe from deforming. outlet of the water heater from the gel.
2. Pay attention to antifreeze during daily use. Solar water heaters can be used normally on sunny days in winter. When the temperature is below 0℃, use a small amount of water in the water heater. and several times a day, especially before going to bed at night. After getting up the next day, you can put a small amount of water to flow the water into the pipe, and comadjust the water temperature to increase the pipe temperature. The lower the temperature, the more water you need to put in to prevent the water line from freezing and blocking.
3. Do not wipe away the snow. The vacuum tube is very fragile in extremely cold conditions. If you shovel the snow at this time, it will damage the vacuum tube. The surface of the vacuum tube is a smooth cylindrical surface with gaps, so the snow will not stay on the vacuum tube for a long time.
Detailed information:
Precautions for solar water heaters in winter:
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1. Pay attention to the weather forecast when the temperature continues to be below 0, the antifreeze device should be activated to carry out preheating protection. There is no need to worry about power consumption, because as the temperature of the heating tape increases during use,the power decreases and the electricity consumption is minimal.
2. Turn on the hot water tap to prevent freezing. If the solar water heater is not used for a long time in winter, the water supply tap should be closed and the water in the water heater as well as the upper and lower pipes should be drained to prevent the pipes do not freeze.