How shall I maintain the electronic water heater when I plan not to use it for a long time?

If you do not use the electric water heater for a long time, please turn off the power supply and inlet valve of the electric water heater. When using it for the next time, be sure to drain the water from the tank first, and then re-fill it before use.

The information on this page applies to the following models: AWH1122B/90 , AWH1121B/90 , AWH1121H/90 . Click here to show more product numbers ›

Frequently Asked Questions

Why does this electronic water heater not produce water?
Why did the cold water output from the electronic water heater, and the display screen was not bright?
Why did the cold water output from the electric water heater, and the display screen was bright?
Why did the electronic water heater not produce water?
How shall I maintain the electronic water heater when I plan not to use it for a long time?

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