It depends on the water temperature in the water tank. If it is cold water, it will take more than 3 hours to heat the water to 75 degrees. The water heater will automatically stop heating. a light on the water heater You can take a shower when the heater light goes out.
If you take a bath in summer, you can take a bath after turning on the power for about 20 minutes. The suitable temperature for human body bathing is generally around 42 degrees, but in winter it is better. have a higher temperature. A 50 liter water tank is usually enough for one person to take a bath after the water heater automatically stops heating
Detailed information: The vast majority of solar water heater instructions include a “not for consumption” warning. Although the water entering the water heater isclean tap water, the materials used to make the water heater and its supporting components (such as metal pipes, etc.) can often contain harmful substances such as lead, cadmium. , manganese and arsenic poison. In addition, the temperature of the water heated by solar water heaters is generally between 40°C and 70°C, which is conducive to the reproduction of bacteria and viruses. In addition, whether it is a solar water heater or an electric water heater, there is a water storage tank. Unused water can be stored in the tank over time, causing previously heated water to be released. pollute.