GROHE Blue® filters the water, cools it to the perfect drinking temperature of between 4°C and 10°C and serves you still, lightly sparkling or sparkling water directly from the fitting.
The carbonator integrated in the built-in box adds especially fine bubbles of carbonic acid to the filtered and cooled water to produce lightly sparkling or sparkling water according to taste.
The settings of GROHE Blue® 2:
VIDEO: The function of the mixer
Turn left lever for still chilled, light sparkling chilled or sparkling chilled water.
Turn right lever for cold or hot water.
Two separated waterways ensure that the filtered GROHE Blue® water never comes into contact with unfiltered water or any metal parts which might taint its pure taste.
VIDEO: Adjustment of filter capacity
Press green light for 6 seconds to get into settings mode.
Green light starts to flash:
1 time = small filter
2 times = medium size filter
3 times = large filter
After right size is displayed, double-tip green light to confirm size of the filter used.
VIDEO: Reset to factory settings
Double-tip green light twice. Wait for red ligth to start flashing. Double-tip red light to reset to factory settings.