A heat exchanger is installed. The best way is to remove the heat exchanger.
If the pressure is insufficient, you may consider installing a check valve, which can prevent cold water from flowing back. And when installing hot and cold water pipes, they must be installed independently. Water pipes should be installed directly in the kitchen and toilet water pipes should be installed directly in the toilet. If a washing machine is used, the water pipes of the washing machine should be installed independently, thereby solving the problem of water leakage. .
Detailed information:
Notes:
1. When using an electric water heater, when the unit is turned on, the indicator light will illuminate, indicating that electric heating is in progress. When the water temperature reaches the set value, the indicator light willoff, indicating that the power supply is off. . This way the indicator light turns on and off to indicate that it is automatically keeping warm.
2. The electric water heater (storage type) must be filled with water first, then turned on for heating. It can be used after preheating. If the water source pressure drops or the water suddenly stops, turn off the power.
3. When filling water, the water outlet must be opened. Only after the air in the inner tank is completely exhausted can you check whether the water is full. When using a closed installation, the water inlet. the valve must be open during heating.
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