BWT FILTER TECHNOLOGY
Technology that lets you taste the difference
For our GROHE Blue system we have worked with BWT, Europe’s leading filtered water professionals, to ensure that our system produces an unparalleled refreshing drinking experience.
GROHE Blue filters use a five-step filtration process to remove even the smallest particles from tap water, while leaving behind all the important minerals that benefit your health.
Change the filter in 4 steps
Easy to maintain
There’s no need to dread changing the filter! Once the GROHE Blue lever’s LED display is flashing orange, you just need to follow these four short steps to replace the filter.
When do I need to change the filter?
The filter has to be changed at least every 12 months, or when it has run out, whichever is sooner. An LED display in the faucet’s left handle makes it easy to tell when filter capacity is running low. A flashing light indicates less than 10 % capacity and a rapidly flashing orange light indicates 1 % capacity, meaning the filter cartridge must be changed. When the time comes to replace the filter, the display on the tap will alert you with an orange, blinking light.
How can I dispose of the filter?
The filter can be easily disposed of as normal plastics.
How do I change the filter?
The filter can be easily changed simply by unscrewing it and screwing in the new filter in its place. You don’t even need to turn the water supply off.