
1
GB
Type approvals
The GROHE Red boiling water storage heater
with filter
system must be installed with the safety assembly provided.
The boiling water storage heater
with filter system
may only be
operated together with an original GROHE Red boiling water
fitting.
Application
The boiling water storage heater is designed to heat and store
drinking water in pressurised systems. The boiling water
storage heater is suitable for connection to a mains system
with a maximum water pressure of 0.8 MPa (8 bar).
It must not be connected to hot water.
The filter system measures the flow rate using a sensor and
from this calculates the remaining capacity of the filter
cartridge as a function of the set litre capacity. If the filter
cartridge litre capacity set on the display unit is exceeded, the
values are displayed as negative values.
The sensor also monitors the maximum service life of the filter
cartridge. If the maximum service life of 12 months is
exceeded, the remaining capacity of the filter cartridge flashes.
The filter head is fitted with a type-tested non-return valve.
The water filtrate is classified as Category 2 according
to EN 1717.
Safety notes
GROHE Red boiling water storage heater:
This device is not intended for use by persons
(including children) with physical, sensory or mental
impairments or a lack of experience or knowledge in
using devices of this type.
Children must be supervised to ensure that they do
not play with the device.
Prevent danger resulting from damaged power
supply cables. In the event of damage, the boiling
water storage heater must be replaced by the
manufacturer or its customer service department or
an equally qualified person.
Caution, risk of scalding. Escaping water is boiling
hot. Never touch the end of the spout in order to
swivel the spout as it becomes extremely hot.
• The boiling water storage heater must be connected to
a permanent power supply with earth wire.
• Installation is only possible in frost-free rooms.
• The boiling water storage heater is only suitable for
indoor use.
• The boiling water storage heater must be placed in an
upright position.
• The boiling water storage heater and plug must not be
directly or indirectly sprayed with water when cleaning.
• The boiling water storage heater must not be opened.
•Useonly genuine replacement parts and accessories.
The use of other parts will result in voiding of the warranty
and the CE identification, and could lead to injuries.
If the boiling water storage heater is to be drained (for any
reason), the safety assembly of the boiling water storage
heater must be removed. Invert the boiling water storage
heater and allow the water to run out.
However, we strongly advise against draining the boiling
water storage heater. There is a significant risk of
damaging the boiling water storage heater.
Filter system:
To avoid health risks, please note the following
information when using the filter system:
• For hygiene reasons, the filter system must be flushed
before using for the first time, see section Installation.
• For optimum filter cartridge performance, the set litre
capacity or the service life of 12 months must not be
exceeded.
• The filter head must be replaced after 5 years.
• The filter system may only be operated with cold water of
foodstuff grade.
• At the installation location, the filter system must be
protected from mechanical damage, heat and direct
sunlight.
• Following storage and transport at temperatures below 0 °C,
the filter cartridge must be stored in its opened original
packaging at ambient temperatures of 4 – 30 °C for at
least 24 hours before use.
• The filter system must never be opened when in operation.
• The filter material in the filter cartridge is specially treated
with silver. It is possible that a small amount of silver, which
is completely safe, may be released into the water. The
amount is in keeping with the recommendations of the World
Health Organisation (WHO) for drinking water.
• Notice for people suffering from kidney disease or on
dialysis:
Filtering may result in a slight increase in the potassium
content. If you are suffering from kidney disease or are
on a low-potassium diet, we recommend that you
consult your doctor.
• GROHE recommends not leaving the filter system out of
service for extended periods of time. If the filter system is
not used for more than 4 weeks, at least one storage heater
fill (4 litres) must be discharged and discarded.