Unplugging these devices will disable the monitoring function, leading to the risk of furniture theft, while the power saving effect is not high. Most people today are equipped with surveillance cameras or alarm devices to limit risks. However, if you want to save money and still have safe hot water on demand, consider switching to a tankless water heater.
If the frequency of using the water heater is relatively high, you should not unplug the power plug because the machine will have to restart many times, consuming a lot of power and reducing the life of the device.
Conversely, when the water temperature drops, the machine will restart to maintain the required temperature. When a certain temperature is reached, the device will stop heating the water. In addition, the water heater also has a heat preservation function.
