Household solar water heater

With the decrease of non-renewable energy, people nowadays are more and more inclined to use renewable energy such as solar energy, light energy, water energy, etc., and these renewable energy sources are pollution-free and can be reused by humans, so the research, development and utilization of these energies are also increasing. Among these, we cannot fail to mention solar energy. Among the many solar energy researches, the use of solar water heaters is undoubtedly the earliest and a household appliance that is closer to our lives.

The use of solar water heaters undoubtedly brings safety and convenience to our family life. In the past, we could only use gas water heaters or electric water heaters to take a bath, but these appliances themselves have certain risks. If used improperly, gas poisoning or electric leakage can easily occur. However, if we use solar water heaters, such situations will not occur.

Solar water heaters convert sunlight energy into thermal energy, heating water from low temperature to high temperature to meet people's needs for hot water in life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structural form. Vacuum tube solar water heaters are the main ones, accounting for 95% of the domestic market share. The vacuum tube household solar water heater is composed of a heat collecting tube, a water storage tank, a bracket and other related accessories. The conversion of solar energy into thermal energy mainly depends on the heat collecting tube. The heat collecting tube uses the principle that hot water floats and cold water sinks to make the water microcirculate and achieve the required hot water.

From the above we can see that in fact, using a solar water heater at home is definitely safer than using a gas water heater or an electric water heater. Moreover, it utilizes heat energy conversion, so we don’t have to worry about future electricity or gas bills rising in price, which greatly saves our future daily living expenses. So if we have friends in need, we might as well consider installing a solar water heater at home.