E-module instantaneous water heater
ISX 12
Energy efficiency class A
(Scale: A+ to F)
- ISX 12: 8.8/11.5 kW, 240 V
This is where the ISX 12 is used.
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Handwashbasin
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Shower
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Bath tub
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Kitchen sink
ISX 12: Hidden in the wall!
Integrated, robust and smartly networked
Product innovation
The new ISX 12 e-module instantaneous water heater has been specially developed for flush-mounted / pre-wall installation. Its concept is ideal for flexible integration into the building infrastructure: it enables simple installation without wall brackets and without removing the hood.
- Fully electronically controlled modular instantaneous water heater with sensor keypad and LED display for convenient and economical hot water supply to one or more draw-off points
- Temperature setting, definition of individual temperature profiles and viewing of consumption values via the supplied e-paper remote control FX Next or optionally via smartphone
- Always temperature accurate to the degree between 20 °C and 60 °C thanks to TWIN TEMPERATURE Control TTC® and dynamic flow rate control SERVOTRONIC®
- Bare wire heating system IES® ensures a longer service life, less scaling and is efficient and easy to maintain
- Electronic safety system with air bubble detection, temperature and pressure shut-off, and water stop function
- Multiple Power System MPS® determines the maximum power consumption at installation: 8.8 or 11.5 kW
- Exceptionally low switch-on water flow from 1,5 l/min thanks to innovative water flow technology
- IntegratedWLAN and Bluetooth® function for connection with smartphone and tablet (the free "Smart Control" app is required for this)
- Modbus interface for integration into building services
- Suitable for reheating preheated water (supply temperature up to 70 °C permissible)
- Directinstallation option as part of a pre-wall installation (if required in the optionally available CLAGE flush-mounted cabinet with inspection flap), in drywall or above a suspended ceiling (without separate wall bracket)
- Assembly and electrical connection possible without removing the hood
- Free access water connection from below with ½ inch external thread and shut-off valve
- Dimensions (height × width × depth): 40.2 × 27.8 ×
9.9 cm
Technical data
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Data. Values. Facts.
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1) Also approved for pressureless operation
2) Temperature increase e.g. from 12 °C to 40 °C, mixed water
3) Depending on line pressure, selected temperature and inlet temperature
4) Suitable for reheating
Downloads
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Media type | Title | Date | Size | |
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Product information sheet ISX12-PI-en.pdf 04.01.2024 > download |
Product information sheet | ISX12-PI-en.pdf | 04.01.2024 |
739 kB > download |
Quick guide ISX12-KA-de-en-11-2023-Laserdruck.pdf 02.11.2023 > download |
Quick guide | ISX12-KA-de-en-11-2023-Laserdruck.pdf | 02.11.2023 |
2,6 MB > 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 |
483 kB > download |
Energy label ISX12-Energielabel_2023.pdf 11.01.2024 > download |
Energy label | ISX12-Energielabel_2023.pdf | 11.01.2024 |
1,8 MB > download |
ErP product sheet ISX12-ISX13-ISX27-ErP-Produktdatenblatt.pdf 28.09.2023 > download |
ErP product sheet | ISX12-ISX13-ISX27-ErP-Produktdatenblatt.pdf | 28.09.2023 |
101 kB > download |
Accessories
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FX 3 (optional)
Additional remote control for convenient temperature adjustment of the instantaneous water heater over a distance of approx. 10 metres in the building. Secure, Bluetooth® wireless transmission, stepless temperature selection via two keys, two fixed value keys and an LCD display, magnetic wall bracket and batteries (included). IP 20. Dimensions (H × W × D): 5.8 × 12.5 × 1,9 cm
FX 3: Part no. 3200-34021
- Operating and installation instructionsFX3-GMA-de-en.pdf (1,54 MB)
Interesting features.
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Smart Control-ready
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Bluetooth remote control included
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Integrated Wi-Fi function
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Solar-compatible, suitable for reheating
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Modbus RTU interface