If the temperature is low, it is advisable to turn on the water tomorrow morning, which will prevent the pipes leaving the water heater from freezing. Additionally, many new solar water heaters have anti-freeze features.
In winter, when the temperature remains below 0°C, anti-freeze devices such as electric heating tapes must be turned on to protect preheating. Especially in very cold northern regions, where the temperature is always below zero, the heater and antifreeze device must be turned on at all times. If the nighttime temperature is relatively low in other areas, the antifreeze device can be activated at night and turned off during the day. If the indoor temperature is below 0°C, pipe connections, valves, sprinklers and other interior parts should also be insulated to prevent frost cracking.
Choose the water filling time according to theweather conditions
When using solar water heaters in winter, the water filling time should be determined based on the coldness of the weather. If the outside temperature is above 0℃, you can consider adding water that night; If the outdoor temperature is below 0℃, it is best to add water the next morning to prevent the water outlet from freezing. Although the new solar water heater has electric heating function, the solar tube is a double-layer vacuum insulated tube and it should be used according to the instructions to prevent the glass tube from breaking or encountering high temperatures. extremely low to ensure a prolonged lifespan. life. Check frequently and pay attention to maintenance. To avoid causing you losses.