Siemens SN23HW64CG White extraKlasse SN23HW64CG Full Size Dishwasher - White - 14 Place Settings

Now £579.00 Was £649.00 Save £70.00
Available for delivery from 20th July 2024
  • ColourWhite
  • Manufacturer Guarantee2 years
  • EAN4242003896426
Siemens SN23HW64CG White extraKlasse SN23HW64CG Full Size Dishwasher - White - 14 Place Settings

Key Features

iQ300 Free-standing dishwasher 60 cm White SN23HW64CG

Width (mm): 600 mm

Weight of the product (mm): 845 mm

Energy Efficiency Class (Regulation (EU) 2017/1369): D

Airborne acoustical noise emissions (EU 2017/1369): 44 dB

aquaStop: -

brilliantShine system: -

Home Connect: ✓

Airborne acoustical noise emission class (EU 2017/1369): B

Excellent wifi-enabled dishwasher with flexible basket system, operable using a smartphone or voice assistant device.

✓ Home Connect: Access and control your dishwasher, no matter where you are

✓ varioSpeed Plus on demand – for a cycle time up to three times faster, connectable any time, anywhere thanks to the Home Connect app.

✓ flexComfort baskets – for ease of use, effective glass protection and fast loading and unloading

✓ varioDrawer - the extra level for silverware, utensils and small dishes.

✓ Favourite button – combine your personal programs and options in one button. For a fast, comfortable and individual program selection.

Home Connect

The world of technological innovation constantly progresses. Step by step, more appliances become more connected and intelligent. With Wi-Fi-enabled Siemens home appliances and Home Connect, this development finally makes its way into your home. The synergy of Wi-Fi-enabled appliances, intelligent software and an intuitive app offers a wide range of options. While some ease the workload and some open up completely new possibilities, all of them make everyday life as efficient and comfortable as never before. And you can spend more time on the things you like. For a life less ordinary.

varioSpeed Plus - Speed on demand

Up to three times faster, just as thoroughly clean and dry: with varioSpeed Plus on-demand, you can shorten the runtime of a cycle. It also allows you to switch on the flush turbo at any time, even when the flush cycle is already running – regardless of if you are at home or on the go – by using the Home Connect App.

flexComfort baskets - loading made simple

Comfortable and fast tidying guaranteed: the new flexComfort baskets with elegant design give you a lot of freedom when loading and unloading. Whether plates, pots, cups, or wine glasses - in Siemens dishwashers with flex baskets, every dish quickly finds its place. Thanks to new safety features, you can now place your best glasses in your dishwasher without hesitation. In addition, the new low-friction wheels make loading and unloading smoother.

varioDrawer - the extra level for silverware, utensils and small dishes.

Your personal favourites in one push: the Favourites button makes your dishwasher even more personal. Simply enter your most used combination of dishwashing programs and options there. You can start them conveniently at the touch of a button or via the Home Connect app.

Efficient, durable and quiet: the iQdrive motor.

Lower energy consumption with identical performance, short programme times with optimum results and always nice and quiet whatever the programme – all that is not a problem for the iQdrive motor. And on top of all these advantages, it runs virtually free from wear.

Flexible comfort when loading: adjustment marking with Touchpoints.

The Siemens dishwashers' premium design is not just clear on the outside. Blue-coloured adjustment markings inside the dishwasher allow you to see all the possible basket settings immediately. Large pots can be stacked in an instant, enabling you to finish the job sooner. Wine and champagne glasses are significantly more stable.

voiceControl - Your dishwasher can listen to you.

Thanks to partnering with Amazon Alexa and Google Assistant, your dishwasher can be controlled by voice as well. Activate the respective skill/service to establish the connection between the voice assistant and your home appliance. Once connected, you have access to multiple voice commands for your dishwasher.

Remote Control

The Home Connect App enables you to easily select programmes and options and start your dishwasher from wherever you are, whenever you want. Thanks to this, you can have the dishes ready exactly when you need it.

Remote Monitoring

You can monitor your Siemens dishwasher with Home Connect from wherever you are, whenever you need it. This way you don’t have to check it several times just to see if it’s running or not. And if the dishes are clean and dry, the Home Connect App sends you a push notification.

Easy Start

Easy Start makes operating the dishwasher easier than ever. All you have to do is answer a few simple questions about cleaning preferences and dish type on the Home Connect App, then the ideal programme will be recommended and you can start it remotely from your phone.

Tab Counter

The Tab Counter provides more convenience and peace of mind: Just make a note in your Home Connect App whenever you buy new dishwasher tabs, and you can always monitor the amount of tabs you still have via Smartphone from wherever you are. If your supply is running low, the Home Connect App even sends you a push notification, reminding you to get new dishwasher tabs.

Optimum dishwashing results at the touch of a button: autoProgramme.

After the autoProgramme button has been pressed, aquaSensor checks how dirty the water is and controls when and how much clean water is added as well as the dishwashing temperature.

10-year warranty against rusting through* of the inner tub of a Siemens dishwasher.

In addition to innovative technology, you can expect one thing in particular from a Siemens dishwasher: durable quality. The inner tubs of all Siemens dishwashers feature the use of high-quality stainless steel sheets, production and connection technologies adapted to the specific materials, and a special surface treatment. That's why we're one of the few manufacturers who also provide a full 10-year warranty against rusting through of the inner tub. *Online registration required within 8 weeks after delivery. Registration and terms of the warranty available at

Gentle on top, high pressure below: the intensiveZone.

Selecting the intesiveZone increases the water spraying pressure for very dirty dishes in the lower rack. In the upper rack the programme remains unchanged and delicate dishes are still gently cleaned.

Releases the full strength of the detergent: dosageAssist.

The cleaning tablet falls directly into a small catch pan thanks to dosageAssist. A precisely aimed jet of water quickly dissolves it. The detergent is distributed evenly throughout the machine, always guaranteeing optimum cleaning results for you.

● Energy Efficiency Class¹: D
● Energy² / Water³: 85 kWh / 9.5 litres
● Capacity: 14 place settings
● Programme duration⁴: 4:55 (h:min)
● Noise level: 44 dB(A) re 1 pW
● Noise Efficiency Class: B
● 6 programmes: Eco 50 °C, Auto 45-65 °C , Intensive 70 °C, 1 hour 65 °C, Speed 45 °C, Favourite
● Default favourite programme: Pre-Rinse
● 4 special options: Remote Start, intensiveZone, Half Load, Speed on Demand - varioSpeed Plus
● Machine care programme
● Silence on Demand (via app)
Flexible design elements
● flexComfort basket system with blue coloured touchpoints
● varioDrawer - loading of cutlery on 3rd level
● 3 stage rackMatic height-adjustable top basket
● easyGlide wheels on upper basket
● Low friction wheels on bottom basket
● Rack Stopper to prevent derailing of bottom basket
● 2 foldable plate racks in top basket
● 8 foldable plate racks in bottom basket
● Upper rack cup shelf
● Lower rack cup shelf
● Glass rack in bottom basket
Innovations and technology
● Home Connect ready
● Heat exchanger - Hygienic and efficient drying
● dosageAssist detergent dispenser
● iQDrive motor
● Automatic detergent-aware system
● Aqua and loading sensor
● Glass care protection system
Design features
● Remaining programme time indicator (minutes)
● Time delay (3, 6 or 24 hours)
● Child safety - Tamperproof controls
● Internal water protection system
● Self-cleaning filter system with 3 piece corrugated filter
● Stainless steel interior
● Dimensions (HxWxD): 84.5 x 60 x 60cm
Technical information
Width (mm)600 mm
Height of the product (mm)845 mm
InstallationBuilt under
Energy Efficiency Class (Regulation (EU) 2017/1369)D
List of programmesAuto 45-65°C, Economy, Intensive, Quick L
Additional operational optionshalf load, Intensive Zone, Machine Care, Remote Start
Digital countdown indicator
Airborne acoustical noise emissions (EU 2017/1369) 44dB
3rd Rack3rd Rack 1.1
Interior light-
Removable work top
Length of electrical supply cord (cm)175 cm
Length outlet hose (cm)190 cm
Power consumption standby/network: Please check the user manual for how to switch off the WiFi module. 2.0 W
Time auto-standby/network2.0 min
Airborne acoustical noise emission class (EU 2017/1369)B
Home Connect
Home Connect FeaturesRemote Monitoring and Control
Connectivity typeWi-Fi
Construction type
Color / Material bodyWhite
Color / Material panelWhite
Door panel optionsNot possible
Drying systemHeat exchanger
Height of the product (mm)845 mm
Hidden heating element
InstallationBuilt under
Removable work top
Tub materialStainless steel
Water softener
Width (mm)600 mm
Size and weight
Dimensions of the product (mm)845 x 600 x 600 mm
Height of removable worktop (mm)30 mm
Adjustable plinth-
Weight (kg)52.072 kg
Drying progress indicatorTime remaining indicator front, water inlet
List of programmesAuto 45-65°C, Economy, Intensive, Quick L
Name, programme 1Economy
Programme duration, programme1 (min.)295
Programme duration, programme2 (min.)100-165
Programme duration, programme3 (min.)125-135
Programme duration, programme4 (min.)60
Programme duration, programme5 (min.)29
Programme duration, programme6 (min.)15
Number of different wash temperatures4
Temperature, programme 1 (°C)50
Temperature, programme 2 (°C)45-65
Temperature, programme 3 (°C)70
Temperature, programme 4 (°C)65
Temperature, programme 5 (°C)45
Airborne acoustical noise emission class (EU 2017/1369)B
Glass protection techn.
Surge-back protect. installed
Water protection systemTotal system
Consumption values
Glass protection techn.
Energy consumption, programme1 (kWh)0.849
Energy consumption, programme2 (kWh)0.9-1.5
Energy consumption, programme3 (kWh)1.3-1.4
Energy consumption, programme4 (kWh)1.3
Energy consumption, programme5 (kWh)0.8
Energy consumption, programme6 (kWh)0.05
Water consumption, programme 1 (l)9.5
Water consumption, programme 2 (l)7-15.5
Water consumption, programme 3 (l)11.5-14
Water consumption, programme 4 (l)10.5
Water consumption, programme 5 (l)10.5
Water consumption, programme 6 (l)4
Maximum temperature for water intake (°C)60 °C
Airborne acoustical noise emission class (EU 2017/1369)B
Energy Consumption for 100 cycles Eco Programme (EU 2017/1369)85 kWh
Maximum number of place settings (EU 2017/1369)14
The water consumption of the eco programme in liters per cycle (EU 2017/1369)9.5 l
Programme duration (EU 2017/1369)4:55 h
Connection Rating (kW)2,400 W
Length of electrical supply cord (cm)175 cm
Current (A)10 A
Length inlet hose (cm)165 cm
Length outlet hose (cm)190 cm
Plug typeGB plug
¹ Scale of Energy Efficiency Classes from A to G
² Energy consumption in kWh per 100 cycles (in programme Eco 50 °C)
³ Water consumption in litres per cycle (in programme Eco 50 °C)
⁴ Duration of programme Eco 50 °C
More Information
Manufacturer Siemens
GTIN 4242003896426
Colour White
Model Number SN23HW64CG
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