Quooker COMBI User manual

Installation guide COMBI
Read this guide before installation

Introduction
The operation of the Quooker COMBI
The Quooker system consists of a vacuum-insulated tank, which is connected to the cold water
supply under the sink and to the Nordic single tap, the Fusion tap or the Flex tap. Both boiling
water and mixer water can be dispensed from the Fusion and Flex tap.
Inside the tank the water is heated electrically to approx. 108 °C and is kept at this temperature.
When boiling water is dispensed, cold water ows back into the tank at the same time and is
heated automatically. If the entire content of boiling water (7 litres) is used in one go, the heating
time is ca. 20 min.
Before the water leaves the tank it is puried by the HiTAC® water lter (High Temperature
Activated Carbon). To extend the life of the lter, the water used for mixing the hot water is
not ltered.
In addition to boiling water, the Quooker COMBI also supplies instant hot water. The COMBI
supplies hot water by mixing boiling water from the Quooker tank with cold water from the water
mains inside the mixing valve. A thermostatic control element inside the valve keeps the outgoing
water temperature constant. This temperature can be set between 40 °C and 60 °C with the grey
knob on the mixing valve. The mixing valve is suitably protected against a loss in water pressure,
preventing any boiling water from owing out of the mixer tap.
The light ring on the tap lights up when the water is running to warn the user that the water is
boiling. As an additional safety feature, the Nordic single tap is height-adjustable and the Nordic
single tap, the Fusion tap and the Flex tap are fully insulated.
Despite all the safety features incorporated in the product, anyone using the Quooker system
must keep in mind the risks of using boiling water in general. Incorrect use can lead to injury.
Therefore always read the manual carefully before use.

Installation, maintenance and warranty
Installing the Quooker system requires connections to the mains water supply and the electrical
system. The Quooker system is supplied with a handy connection kit for simple installation. You
must not connect the Quooker system to a reverse osmosis system or to a water softener that
reduces the pH value.
For optimally puried Quooker boiling water, we recommend changing the HiTAC® lter cartridge
every 3 - 5 years. If necessary, the tank can be descaled. In areas with hard water this should be
performed more regularly.
The warranty period is two years, according to our General Terms of Business.
Users
The Quooker tap can be used by children above the age of eight and people with diminished
physical, sensory or intellectual abilities provided they are supervised or have been instructed
on the safe use of the device. Inform people who are unfamiliar with the Quooker system about
safe use and the possible dangers associated with the use of the boiling-water tap. Please note:
incorrect use may result in injury. Prevent children from using the tap as a toy and do not
allow children to clean or maintain the product unsupervised. Keep the plug out of reach
of small children.
The Quooker system is suitable for household use and commercial use such as in sta kitchens
at shops, oces, farms and other business premises and for use by visitors at hotels, motels,
bed & breakfasts and other residential accommodation.
Always follow the installation method described in the manual. Avoid spilling water on the plug.
If defective, the power plug may only be replaced by a qualied technician. Make sure you let
the tank cool o adequately before disconnecting it. The fastest way to do this is as follows: turn
o the Quooker system, but leave the plug in the socket. Then open the boiling-water tap and turn
it o once the water runs cold. You can nd a more detailed explanation for disconnecting the
tank in chapter E.
Tips for use and the installation manual can also be found on our website: quooker.co.uk

Declaration of Conformity (UK)
Quooker Nederland B.V., Staalstraat 1, 2984 AJ Ridderkerk (The Netherlands) herewith declares,
on our own responsibility, that the products Quooker COMBI and Quooker COMBI+ are in
accordance with the conditions of the following regulations:
- The Electrical Equipment (Safety) Regulations 2016
- The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic
Equipment Regulations 2012
- Electromagnetic Compatibility Regulations 2016
- Ecodesign for Energy-Related Products Regulations 2010
and comply with the following standards:
General product safety household and similar electrical appliances
BS EN 60335-1:2012 + A11:2014 + A13:2017 + A1:2019 + A2:2019 + A14:2019
BS EN 60335-2-15:2016 + A11:2018
Electromagnetic Compatibility Regulations
BS EN 55014-1:2017 + A11:2020
BS EN 55014-2:2015 + BS EN 55014-2:2021
BS EN 61000-3-2:2014 + BS EN 61000-3-2:2019
BS EN 61000-3-3:2013 + A1:2019
Restriction of hazardous substances
BS EN IEC 63000:2018
Ecodesign water heaters
The Ecodesign for Energy-Related Products and Energy Information (Amendment) (EU Exit)
Regulations 2019
BS EN 50440:2015
The Netherlands, Ridderkerk, 18 July 2022
Walter Peteri, Managing Director
United Kingdom, Manchester, 18 July 2022
UK Authorised Representative
Quooker UK Ltd.
Beaumont Buildings
Great Ducie street
Manchester M3 1PQ
[phone]
Stephen Johnson, Managing Director

Declaration of Conformity (EU)
Quooker Nederland B.V., Staalstraat 1, 2984 AJ Ridderkerk (The Netherlands) herewith declares,
on our own responsibility, that the products Quooker COMBI and Quooker COMBI+ are in
accordance with the conditions of the following directives:
- 2014/35/EU Low Voltage Directive (LVD)
- 2011/65/EU Restriction of Hazardous Substances (RoHS) Directive
- 2014/30/EU Electromagnetic Compatibility Directive (EMCD)
- 2009/125/EC Ecodesign energy-related products Directive
and comply with the following standards:
General product safety household and similar electrical appliances
EN 60335-1:2012 + A11:2014 + A13:2017 + A1:2019 + A2:2019 + A14:2019
EN 60335-2-15:2016 + A11:2018
Electromagnetic compatibility (EMC)
EN 55014-1:2017 + A11:2020
EN 55014-2:2015 + EN 55014-2:2021
EN 61000-3-2:2014 + EN 61000-3-2:2019
EN 61000-3-3:2013 + A1:2019
Restriction of hazardous substances
EN IEC 63000:2018
Ecodesign water heaters
EN 50440:2015
The Netherlands, Ridderkerk, 18 July 2022
Walter Peteri, Managing Director

Technical specications
Tank COMBI
Voltage 230 V
Wattage* 2200 W
Capacity 7 litres
Heating-up time* 20 minutes
Standby power consumption* 10 W
Tank height 50 cm
Total tank height requirement 57 cm
Tank diameter 20 cm
Min. mains pressure 200 kPa (2 bar)
Max. mains pressure 600 kPa (6 bar)
Max. working pressure 800 kPa (8 bar)
Mounting bracket optional yes
Safety features - maximum temperature fuse
- pressure relief valve in solenoid valve 800 kPa (8 bar)
HiTAC® water lter High Temperature Activated Carbon
*These are average values.
Energy label
Declared load prole XXS
Water heating energy
eciency class A
Water heating energy eciency 36%
Annual electricity consumption 511 kWh/A
Hot water temperature
settings of the water heater 40 °C - 60 °C
Sound power level - dB
Tap Nordic Fusion, Flex
single tap and mixer tap
Tap hole size 32 mm 35 mm
Recomm. temp. hot water - 60 °C
Bezel available yes yes

Contents of the pack
1. - Nordic single tap, bre washer, centring ring, metal ring, threaded ring, and two screws
- or Fusion tap, hoses, bre washer, brass xing plate, xing nut, white tap support (for thin
work tops), and two inlet hose screens
- or Flex tap, hoses, bre washer, metal ring, threaded ring with two screws, counterweight
with boiling water hose, white tap support (for thin work tops), two inlet hose screens, and
quick-release tool.
1
Fusion Flex
Nordic single tap

2. COMBI tank
3. Inlet reducing valve, inlet hose screens and bre washer
4. Isolation valve with lter
5. Mixing valve and check valve
2
4
3
5

Overview of Nordic single tap installation
It is recommended that you install the Quooker system in the following order:
A. Drilling hole
B1. Fitting Nordic single tap
C. Connecting water
D. Connecting tank
Note: Bear in mind that the tank, mixing valve and socket must remain accessible for servicing.
For an overview of the Fusion tap installation, please refer to the next page and for the Flex tap to
the page after that.
Cold
A B1
C
D

Overview of Fusion tap installation
It is recommended that you install the Quooker system in the following order:
A. Drilling hole
B2. Fitting Fusion tap
C. Connecting water
D. Connecting tank
Note: Bear in mind that the tank, mixing valve and socket must remain accessible for servicing.
For an overview of the Flex tap installation, please refer to the next page.
Cold
A B2
C
D

Overview of Flex tap installation
It is recommended that you install the Quooker system in the following order:
A. Drilling hole
B3. Fitting Flex tap
C. Connecting water
D. Connecting tank
Note: Bear in mind that the tank, mixing valve and socket must remain accessible for servicing.
Cold
A B3
C
D

1
3
2
A
Q
M
QM
1. Select position Nordic single tap
Select a suitable position for the Nordic
single tap based on the type of sink and
position of the mixer tap.
2. Drill hole for Nordic single tap
Using the correct drill bit, drill a hole of
32 mm through the work top for the Nordic
single tap. Note: For the Nordic mixer tap
please refer to the separate guide. In the
case of a hole of 35 mm or larger, use the
centring ring provided.
3. Drill hole for Fusion or Flex tap
Select a suitable position for the tap.
Using the correct drill bit, drill a hole of
35 mm through the work top. In this, take
account of the range of the tap’s spout
from the centre of the tap hole.
Drilling hole
• Note: The tap hole for the Nordic single tap should be 32 mm in diameter.
The Fusion and Flex tap hole should be 35 mm in diameter.
• The Nordic single tap should ideally be positioned at the corner of the sink to enable use
above the sink or the work top.
• Note: It must be possible to move the spout of the Nordic single tap freely up and down.
When the spout is in its lowest position it projects ca. 25 cm below the work top. Bear this in
mind when tting the inlet combination, sockets and the like.
• Note: The Flex tap counterweight must be able to move freely. When the hose is not withdrawn
it hangs approximately 40 cm below the work surface. Make allowances for this during the
installation.
Dimensions in mm
Max. thickness 60
Ø52
Hole
Ø35
225
±70
Dimensions in mm
Max. thickness 50
Ø50
Hole
Ø32
±70
160
Dimensions in mm
Max. thickness 50
Ø50
Hole Ø35
225
±70
Nordic single tap
Mixer tap

1
3
21. Tap through the work top
Push the tap through the hole in the work
top. Note: When tting the tap in a 32 mm
hole, the black plastic ring needs to be
removed from the tap rst.
2. Secure the tap
Set the tap to the desired position and
secure it with the metal ring and threaded
ring supplied.
3. Secure the screws
Tighten the screws in the threaded ring.
Fitting Nordic single tap
• The total length of the hose between the boiling-water tap and tank is only 70 cm. The tank
must therefore be tted close to the tap. Extension hoses are available in dierent lengths but
are not normally required.
• The small bre washers supplied with the tap rings are not required yet at this point. One will
be used for connecting the tap and tank hose (see section E), the second one is a spare.
B1

1
3
2
4
Fitting Fusion tap
B2
1. Connect the hoses
Connect the hot water and cold water
hoses to the tap.
2. Tap through the work top
Push the tap through the hole in the
work top.
3. Secure the tap
Position the brass xing plate around the
hoses. Screw the xing nut onto the tap
thread. Adjust the position of the tap to
ensure that the Quooker logo is facing
the user. When the handle is in the cold
position, it will be parallel to the edge of
the work top. Tighten the xing nut with a
pipe wrench, socket wrench or spanner.
4. Fit to thin work top
When tting to a thin work top, install the
white tap support.

1. Connect the hoses
Connect the hot, cold and mixer water
hose to the tap.
2. Tap through the work top
Push the tap through the hole in the work
top.
3. Tighten the threaded ring
Put the tap in the required position and
fully tighten the threaded ring.
4. Secure the screws
Tighten the screws in the threaded ring.
Fitting Flex tap
• When installing the tank it is necessary to take into account that the Flex tap counterweight
must be able to move up and down freely. When the hose is not withdrawn it hangs
approximately 40 cm below the work surface.
• Note: When tting the tap to a thin work top use the white tap support before placing the
metal ring and threaded ring around the hoses.
B3
1
3
2
4

65 5. Attach the counterweight
Click the pull-out hose into the
counterweight’s quick-release tting
while ensuring that the hose pillar is fully
inserted.
6. Connect the mixer water hose
Click the mixer water hose into the
counterweight’s quick-release tting
while ensuring that the hose pillar is fully
inserted.
If necessary
Detach counterweight. Use the quick-
release tool to detach the mixer water
hoses from the counterweight. Press
the quick-release tool at against the
counterweight to hold it still.
This enables the hose to be extracted.

Cold
Connecting water
• The Quooker system operates under mains water pressure and must always be installed on to
the water pipe with the supplied inlet reducing valve.
• The Nordic single tap, the Fusion tap, or the Flex tap must be installed according to the locally
applicable regulations.
1
3
2
4
1. Connect the inlet reducing valve and
hose
Prior to installation, close the corner
shut-o tap or turn o the water supply to
the main tap. Install the supplied isolation
valve. Connect the inlet reducing valve
to the isolation valve with an inlet hose
screen. Connect the cold water hose with
an inlet hose screen to the inlet reducing
valve.
2. Connect the mixing valve
Use the supplied bre washer to connect
the mixing valve to the inlet reducing
valve. Make sure that the temperature
setting knob of the mixing valve remains
accessible. Use this knob to adjust the hot
water temperature (between 40 °C and
60 °C). Connect the Fusion or Flex mixer
tap hot water hose to the mixing valve
using an inlet hose screen.
3. Install the return hose
Place the tank in position and connect the
return hose of the tank to the mixing valve.
Note: A washer is not required.
4. Install the check valve and inlet hose
Connect the check valve and the inlet
hose of the tank to the mixing valve. Note:
A washer is not required.
C
C
old

Connecting tank to tap
• The Quooker tank is supplied with a UK 3 pin plug and requires a standard 13 amp earthed
socket.
• The light ring on the boiling-water tap will light up to indicate when the water is being heated
inside the tank.
• If the mains lead is damaged, it must be replaced by the manufacturer, their agent or a
qualied technician.
• The ‘Q’ on the lid is the on/o switch.
1
3
2
4
1. Connect the tank and tap
Connect the boiling water hose to the tank
using spanner sizes 12 and 14.
2. Electrical connection
Connect the boiling-water tap by plugging
the LED cable into the port provided at
the back of the tank cover. Connect the
tank to the power socket. Note: Do not
switch on the tank yet.
3. Fill the tank
Open the boiling-water tap (push-push-
turn) and the isolation valve. Check for
leaks. Flush the tank through until the
water runs clear. Black water will ow out
initially. This is activated carbon from the
lter and completely harmless.
4. Switch on
Switch on the Quooker system with the
on/o switch.
D
On/off

Disconnecting tank
• In case of service.
1
3
2
4
1. Switch o
Press the on/o switch at the top of the
tank to switch it o. Do not unplug the tank
from the power socket yet.
2. Drain
Open the boiling-water tap (push-push-
turn) and the cold water of the mixer tap
and leave the water running until it runs
cold. Then close both taps.
3. Isolate
Close the main shut-o valve or the
isolation valve. Check that the Quooker
system is depressurized by opening
the boiling-water tap again. If it is
depressurized, no water should ow out of
it. Also open the hot and cold water of the
mixer tap until no more water ows from
the tap.
4. Disconnect
Unplug the LED cable from the tank cover.
Release the hose connections and pull the
plug out of the socket. Remove the inlet
reducing valve and reconnect the cold
water hose to the isolation valve using the
bre washer. Open the main shut-o valve
or the isolation valve.
E
On/off
Cold

Quooker UK Ltd.
Beaumont Buildings
Great Ducie Street
Manchester M3 1PQ
[phone]
[e-mail]
www.quooker.co.uk
30.690.03 | UKENG | V01