E-compact instant water heater
CEX 9-U
Energy efficiency class A
(Scale: A+ to F)
- CEX 9-U: 6.6/8.8 kW, 220–240 V
This is where the CEX 9-U is used.
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Kitchen sink
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Washstand
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Double washbasin
Innovative heating
technology .
Compact instantaneous water heater for washbasins and kitchen sinks. The nominal power ranges from 6.6 to 8.8 kW at 220 to 240 V. This means that the unit has sufficient output to heat water from 35 °C to 55 °C at around 5 l/min. Since the incoming cold water in many southern countries is warmer than in Central and Northern Europe, the relatively low device output is nevertheless sufficient for a pleasant showering experience or similar applications. During installation, the instantaneous water heater can be limited to 6.6 kW. Thus, the device is versatile and sets new standards in terms of fast and efficient water heating with IES® heating technology.
- Electronically controlled instant water heater (undersink model) in compact design
- The heating output is electronically controlled. This provides an ideal hot water temperature without the need to add cold water at the tap.
- Push-button operation panel with LED display for precise temperature setting between 20 °C and 55 °C
- In the comfort zone between 35 °C and 43 °C, the temperature can be set in 0.5 degree increments
- Two programming buttons for individual pre-set temperatures limits as well as function indicators
- Easy installation under the kitchen sink facilitated by small dimensions and external ½-inch water connectors
- Connection set (T-piece and flexible pressure hose) for an angle valve is included in delivery
- With power cable for permanent electrical connection
- Precise temperatures due to TWIN TEMPERATURE control TTC® up to the capacity of the appliance
- The efficient bare wire heating system IES® reduces lime scale deposits and provides an extended service life
- With the Multiple Power System MPS®, the maximum power rating is set at the time of installation: 6.6 or 8.8 kW
- Can also be controlled by tablet or smartphone (from iOS 9 / Android-OS 4.4) (this requires an FXE3 (C) radio adapter and the "Smart Control" app)
- Solar system compatible (supply temperature ≤ 60 °C)
- Dimensions (height × width × depth): 29.4 × 17.7 × 10.4 cm
Technical data
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Data. Values. Facts.
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1) The selected power rating determines the values of nominal current, cable diameter and hot water output
2) Temperature increase e.g. from 12 °C to 45 °C
3) Limited flow amount for optimal temperature increase
4) Suitable for reheating
Downloads
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| Media type | Title | Date | Size | |
|---|---|---|---|---|
Product information sheet CEX9-U-PI-en.pdf 23.12.2021 > download |
Product information sheet | CEX9-U-PI-en.pdf | 23.12.2021 |
478 kB > download |
Operating and installation instructions CX3-CEX9-GMA-de-en-fr-nl-pt-es-pl-ru-cs-sk-bg-sv-el.pdf 29.08.2022 > download |
Operating and installation instructions | CX3-CEX9-GMA-de-en-fr-nl-pt-es-pl-ru-cs-sk-bg-sv-el.pdf | 29.08.2022 |
6,0 MB > download |
| Older versions> | ||||
| Operating and installation instructions | CX3-CEX9-GMA-de-en-fr-nl-pt-es-pl-ru-cs-sk-bg-sv-el-04-2021.pdf> download | > download | ||
| Further versions on request | ||||
Image-only instructions CX3-230V-Bilderanleitung-Untertisch.pdf 07.05.2021 > download |
Image-only instructions | CX3-230V-Bilderanleitung-Untertisch.pdf | 07.05.2021 |
1006 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 CEX9U-Energielabel.pdf 13.02.2017 > download |
Energy label | CEX9U-Energielabel.pdf | 13.02.2017 |
220 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 CEX-U-CX3-45Grad-Produktfoto-rechts.jpg 23.12.2021 > download |
Product photo | CEX-U-CX3-45Grad-Produktfoto-rechts.jpg | 23.12.2021 |
414 kB > download |
Product photo CEX-U-CX3-45Grad-Produktfoto-links.jpg 23.12.2021 > download |
Product photo | CEX-U-CX3-45Grad-Produktfoto-links.jpg | 23.12.2021 |
74 kB > download |
Product photo CEX-U-CX3-45Grad-Produktfoto-frontal.jpg 23.12.2021 > download |
Product photo | CEX-U-CX3-45Grad-Produktfoto-frontal.jpg | 23.12.2021 |
417 kB > download |
GAEB GAEB.zip 03.06.2024 > download |
GAEB | GAEB.zip | 03.06.2024 |
725 kB > download |
Accessories
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Accessories set (included)
Two seals, two aerator and a G ½-inch valve as a water flow regulation and shut-off option.
Accessories set: Part no. 82568
CSP 6 (optional)
Aerator insert for tap adapter M 22/24 at the tap. The aerator at the tap supports the energy- and water-saving operation of the compact instant water heater. The new special CSP aerators mix air into the water and thus create a uniform water stream that does not splatter but softly cascades down. CSP 6 (< 3,5 l/min).
CSP 6: Part no. 0010-00461
- Product information sheetAerators-PI-en.pdf (293 kB)
CSP 6a (optional)
Aerator with chrome tap adapter M 24a (suitable for taps with internal thread at outlet). The aerator at the tap supports the energy- and water-saving operation of the compact instant water heater. The new special CSP aerators mix air into the water and thus create a uniform water stream that does not splatter but softly cascades down. CSP 6a (< 3,5 l/min).
CSP 6a: Part no. 0010-0047
- Product information sheetAerators-PI-en.pdf (293 kB)
CSP 6i (optional)
Aerator with chrome tap adapter M 22i (suitable for taps with external thread at outlet). The aerator at the tap supports the energy- and water-saving operation of the compact instant water heater. The new special CSP aerators mix air into the water and thus create a uniform water stream that does not splatter but softly cascades down. CSP 6i (< 3,5 l/min).
CSP 6i: Part no. 0010-0046
- Product information sheetAerators-PI-en.pdf (293 kB)
EAK (optional)
Single-lever mixer tap with side lever and swivel spout 20 cm
EAK: Part no. 1100-04430
- Operating and installation instructionsEAK-GMA-de-en.pdf (1,22 MB)
EKM (optional)
EKM: Part no. 1100-04220
EWT (optional)
Single lever mixing tap for pressureless installation with nickel- and lead-free water lines, EASY FIX mounting system and pull-up drain stopper, spout 11.2 cm, height × width: 15.1 × 17.5 cm
EWT: Part no. 1100-04420
- Operating and installation instructionsEWT-GMA-de-en.pdf (994 kB)
FVS (optional)
Flexible connecting hose ⅜ inch cap nut × ⅜ inch cap nut, length 50 cm
FVS: Part no. 89620
FXS 3 (C) Radio remote control set (optional)
– ONLY FOR DEVICES MANUFACTURED AS OF 2022 – FX 3 radio remote control plus Bluetooth radio adapter FXE 3 (C) in a set for installation in the instantaneous water heater. In addition to operation on the appliance, the radio remote control enables convenient temperature setting of the instantaneous water heater over a distance of approx. 10 metres in the building. Secure Bluetooth radio transmission, infinitely variable temperature selection via two buttons, two fixed value buttons and an LCD display, magnetic wall bracket and batteries (included). IP 20. Dimensions (H × W × D): 5.8 × 12.5 × 1.9 cm.
FXS 3 (C) Radio remote control set: Part no. 3200-34027
- Operating and installation instructionsFXS3-GMA-de-en.pdf (1,84 MB)
FXE 3 (C) extension (optional)
– ONLY FOR DEVICES MANUFACTURED AS OF 2022 – Bluetooth radio adapter for installation in the instantaneous water heater to connect the electric instantaneous water heater with the smartphone / tablet via app "Smart Control" or a CLAGE remote control. This extension is required if the units are not yet equipped with an FX 3 radio remote control.
FXE 3 (C) extension: Part no. 3200-34026
- Operating and installation instructionsFXS3-GMA-de-en.pdf (1,84 MB)
FXS Next (C) (optional)
Bluetooth radio remote control for electronic instantaneous water heaters, temperature selection and settings via sensor keys in an intuitive menu navigation, with e-paper display, Bluetooth connection for secure data transmission between radio remote control and instantaneous water heater, FXE 3 radio adapter for installation in the instantaneous water heater (C series) included in the scope of delivery of FXS Next, batteries and magnetic wall bracket included in the scope of delivery.
FXS Next (C): Part no. 3200-34024
- Operating and installation instructionsFX-Next-Online-GMA-de-en-fr-nl-pt-es-pl-ru-cs-sk-bg-sr-sv-el.pdf (2,15 MB)
Reducing adapter (optional)
⅜-inch (a) × ½-inch (i) flat sealing
Reducing adapter: Part no. 89675
T-piece (optional)
Special T-connector ⅜ inch cap nut × ⅜ inch angle valve 10 mm
T-piece: Part no. 89610
Interesting features.
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Smart Control-ready
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Remote control (optional)
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Solar-compatible, suitable for reheating
