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1. First, identify which pipe is the water inlet pipe. Generally speaking, the water inlet pipe is connected to the main tap water pipe.
2. Since the water supply pipe should be connected to the tap water, the pipe connecting the tap water should be connected to the water supply pipe of the electric water heater.
3. Do not connect the wrong pipe when connecting. If it's a water pipe, it's the cold water pipe connected to the shower.
4. Install a valve on the upper water pipe of the solar water heater (the lower water pipe and the upper and lower water pipes of the solar water heater are one). Copper valves should be installed to resist corrosion.
5. When using the solar water heater in winter, if the solar water heater is not used but an electric water heater, open the supply tap in eto the electric water heater and close the water supply valve to the electric water heater. solar water heater so that the electric water heater can be used in winter. In summer, close the electric water heater valve and open the solar water heater valve to use the solar water heater. It is very practical and energy efficient.
Next, buy a solenoid valve. The meter you purchase must have a solenoid valve. Simply connect the solenoid valve. The connection method is type D. The right edge of D is your shower valve. the arc is connected is the solenoid valve. That is, connect a tee to the hot water pipe above the shower valve and the cold water pipe below, then connect the solenoid valve to it.