The power is very expensive, which is actually a misunderstanding of the people. The trend of social development is energy saving, as the replacement product of the traditional water heater, that is, the thermoelectric water heater is the most energy saving electric water heater.

First, although the power is large, the heating time is short. For example, the power of a large cylindrical water heater is small, but it should be heated for 40 minutes to 1.5 hours, that is, the hot electric water heater depends on the length of your bath. And in the spring and Autumn Festival, only 1-4 kilowatts are enough, and the average bath is around 0.3 yuan a year.

Second, look at whether the electricity is charged, not the size of the power, but whether the electricity is wasted. That is, the heat type electric water heater doesn't need to preheat, save hot water and hot water, and it costs a lot of energy. And other traditional water storage water heater, 24 hours a day to save hot water, and heat insulation to heat. A day is going to run off (waste) 2 degrees of electricity.

Third. Take a bath with a traditional water heater. The hot water inside is pressed out of the cold water. When the water temperature drops to 40 degrees centigrade. If you get into the cold water, the water temperature will drop and you can't take a bath again. (the best bath temperature is about 40 degrees C). In this way, a large barrel of hot water at 40 degrees is wasted. Therefore, compared with the traditional water heater, the thermal electric water heater is the most energy-efficient new generation of electric water heater on the market.