Water dispenser is switched off, etc. when you need to boil water, open power saving? Or drive all the time, save electricity?
(the winter will make the water temperature drop), so you reboot, will make the water heater again heating or cooling, consumption of electricity. Therefore, a heat consumption will be great unless you use it half a day. 3 times a day. Then open it one time, ha ha, actually it is impossible.
Turn off the electricity, because you turn off the electricity, water does not reach the refrigeration temperature, then you will re boot refrigeration, and off when you don, summer ice water temperature will rise slowly at room temperature under the action of,
First of all, water dispenser has been open, it will repeatedly heating, boiling, electricity, water, followed by repeated boiling water will produce nitrite and other harmful substances, so, for your health, do not repeatedly boil water...