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E-compact instant water heater
CDX-U (CX2)

E-compact instant water heater CDX-U (CX2)

Energy efficiency class A

(Scale: A+ to F)

  • CDX 7-U
    no longer available
  • CDX 11-U
    no longer available

This is where the CDX-U is used.

  1. Kitchen sink

    Kitchen sink

  2. Washstand

    Washstand

  3. Double washbasin

    Double washbasin

Archive product

This product is no longer available (EoL = End of Life).

If you have any questions, please contact our after-sales service or visit our online spare parts shop.

  • Electronically controlled instant water heater in compact design and without user controls for installation under the sink
  • Automatic heating adjustment based on flow rate and inlet temperature
  • The maximum outlet temperature is factory-set to 50 °C, temperature setting as usual by mixing cold water at the tap
  • Easy installation under the sink facilitated by small dimensions and external ⅜" water connectors for unvented and vented installation
  • With power cable for permanent electrical connection
  • With the load shedding module (available as an accessory), the instant water heater can be operated along with the electric cooker at the cooker terminal outlet box.
  • Dimensions (height × width × depth): 29.4 × 17.7 × 10.8 cm

Technical data

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Data. Values. Facts.

 
 
E-compact instant water heater CDX 7-U E-compact instant water heater CDX 11-U
Kitchen sink Washstand Double washbasin Kitchen sink Washstand Double washbasin
CDX 7-U CDX 11-U
Part number
2400-26107 2400-26113

Downloads

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Media type Title Date Size

Product information sheet

Aerators-PI-en.pdf

18.10.2018

> download
Product information sheet Aerators-PI-en.pdf 18.10.2018 293 kB
> download

Product information sheet

CDX7-U-CDX11-U-(CX2)-PI-en.pdf

18.10.2018

> download
Product information sheet CDX7-U-CDX11-U-(CX2)-PI-en.pdf 18.10.2018 473 kB
> download

Operating instructions

CDXU-GA-de-en-fr-nl-pt-es-pl-sv-cs-sk.pdf

05.11.2021

> download
Operating instructions CDXU-GA-de-en-fr-nl-pt-es-pl-sv-cs-sk.pdf 05.11.2021 834 kB
> download
  Older versions> 
 Operating instructionsCDXU-v2.2-GA-de-en-fr-nl-pt-es-pl-sv-cs-sk-06-2020.pdf> download> download
 Operating instructionsCDXU-v2.2-GA-de-en-fr-nl-pt-es-pl-sv-cs-sk-09-2018.pdf> download> download
 Operating instructionsCDXU-GA-10-Sprachen-07-2017.pdf> download> download
 Operating instructionsCDXU-GA-10-Sprachen-06-2016.pdf> download> download
 Operating instructionsCDXU-GA-10-Sprachen-05-2016.pdf> download> download
 Operating instructionsCDXU-GA-10_Sprachen-v2.1-06-2015.pdf> download> download
  Further versions on request 

Installation instructions

CDXU-MA-de-en-fr-nl-pt-es-pl-sv-cs-sk.pdf

05.11.2021

> download
Installation instructions CDXU-MA-de-en-fr-nl-pt-es-pl-sv-cs-sk.pdf 05.11.2021 6,2 MB
> download
  Older versions> 
 Installation instructionsCDXU-v2.2-MA-de-en-fr-nl-pt-es-pl-sv-cs-sk-09-2018.pdf> download> download
 Installation instructionsCDXU-MA-de-en-fr-nl-pt-es-pl-sv-cs-sk-05-2018.pdf> download> download
 Installation instructionsCDXU-MA-10-Sprachen-08-2016.pdf> download> download
 Installation instructionsCDXU-MA-10_Sprachen-v2.1-06-2015.pdf> download> download
 Installation instructionsCDXU-MA-10_Sprachen-v2.1-05-2015.pdf> download> download
  Further versions on request 

Operating and installation instructions

CX2-DX2-Beiblatt-60Grad-de-en-fr-nl-pt-es-pl-sv-cs-sk-03-2021.pdf

31.03.2021

> download
Operating and installation instructions CX2-DX2-Beiblatt-60Grad-de-en-fr-nl-pt-es-pl-sv-cs-sk-03-2021.pdf 31.03.2021 29 kB
> download

Safety instructions

Sicherheitshinweise-Durchlauferhitzer-de-en-fr-nl-pt-es-pl-sv-cs-sk-bg-no-fi-ru-sr-el-it-tr-ro.pdf

03.11.2023

> download
Safety instructions Sicherheitshinweise-Durchlauferhitzer-de-en-fr-nl-pt-es-pl-sv-cs-sk-bg-no-fi-ru-sr-el-it-tr-ro.pdf 03.11.2023 371 kB
> download

Energy label

CDX7-U-Energielabel.pdf

09.02.2017

> download
Energy label CDX7-U-Energielabel.pdf 09.02.2017 220 kB
> download

Energy label

CDX11-U-Energielabel.pdf

13.02.2017

> download
Energy label CDX11-U-Energielabel.pdf 13.02.2017 220 kB
> download

ErP product sheet

CDX7-U-CDX11-U-ErP-Produktdatenblatt.pdf

13.02.2017

> download
ErP product sheet CDX7-U-CDX11-U-ErP-Produktdatenblatt.pdf 13.02.2017 95 kB
> download

CE Conformity

CE-Konformitaetserklaerung-nach-RED+RoHS3-CX-2024-08.pdf

15.08.2024

> download
CE Conformity CE-Konformitaetserklaerung-nach-RED+RoHS3-CX-2024-08.pdf 15.08.2024 3,0 MB
> download

Product photo

CDX-U_frontal-HighRes.jpg

11.05.2017

> download
Product photo CDX-U_frontal-HighRes.jpg 11.05.2017 414 kB
> download

Product photo

CDX-U_links-HighRes.jpg

11.05.2017

> download
Product photo CDX-U_links-HighRes.jpg 11.05.2017 411 kB
> download

Product photo

CDX-U_rechts-HighRes.jpg

11.05.2017

> download
Product photo CDX-U_rechts-HighRes.jpg 11.05.2017 418 kB
> download

Image photo

CDX-U-Milieufoto.jpg

11.05.2017

> download
Image photo CDX-U-Milieufoto.jpg 11.05.2017 305 kB
> download

BIM

CDX11U-002-BIM.rfa

16.04.2018

> download
BIM CDX11U-002-BIM.rfa 16.04.2018 2,1 MB
> download

BIM

CDX11U-001-BIM.ifc

16.04.2018

> download
BIM CDX11U-001-BIM.ifc 16.04.2018 1,8 MB
> download

BIM

CDX7U-002-BIM.rfa

16.04.2018

> download
BIM CDX7U-002-BIM.rfa 16.04.2018 2,0 MB
> download

BIM

CDX7U-001-BIM.ifc

16.04.2018

> download
BIM CDX7U-001-BIM.ifc 16.04.2018 1,8 MB
> download

Interesting features.

  1. Space-saving

    Space-saving

  2. Instantly at the right temperature

    Instantly at the right temperature

  3. More hygiene

    More hygiene

  4. Environmentally friendly

    Environmentally friendly

  5. Water-saving

    Water-saving

  6. Short water paths

    Short water paths

Installation video