The heating operation’s minimum setting temperature is 30 7.
The desired temperature can be controlled in the units of 1 7.
Set the desired temperature higher than the water temperature.
Water temperature is displayed on the default screen of the remote controller.
When the desired temperature is set lower than the water temperature, warm water doesn't come out.
If your unit is operating in heating mode and you press the [On/Off] button the heating operation will shut off.
In the heating operation, you can select the desired temperature in the range of 307 ~ 807.