This saves energy!
Generally, the power of solar electric auxiliary heater is 1.5 kilowatts, which is equivalent to the power of a 50-60 liter electric water heater. It's just that solar electric heating starts from hot water, while electric water heaters starts from cold water.
The biggest feature Photoelectric water heaters is green energy saving. With the same heating effect, photoelectric water heaters use light energy to save electricity compared with direct heating water heaters, and are more energy efficient when used for a long time.
Solar water heaters absorb heat from the sun and do not use electricity. If an electric heater is installed, when the hot water cannot reach the desired temperature on a cloudy dayor cold in winter, you can turn on the electric heater and heat it to the appropriate temperature. It consumes 1.5 to 2 kilowatt hours. electricity per hour. However, solar water heater also consumes very little electricity.
1 kilowatt hour. According to relevant information, most of the solar energy is 2 kilowatts, which consumes about 1 kilowatt hour of electricity in 20 minutes. Solar water heater is a heating device that converts solar energy into thermal energy, heating water from low temperature to high temperature to meet people's use of hot water in life and production .