Small instantaneous water heater MCX 3-7 - pressure-resistant (no fitting)

- Only for one draw-off point
- Electronically controlled small instantaneous water heater
- Saves up to 85% energy compared to conventional small storage heaters
- Solar system compatible
- Sensor button and three differently coloured LEDs for determining the maximum outlet temperature in three stages ECO (35°C), Comfort (+38°C) and Max (+45°C)
- Pressure-resistant design
- Effective bare wire heating system IES
- Mains connection cable approx. 650 mm long, ready to plug in (3.5 kW) or mains cable (from 4.4 kW)
- Maintenance-friendly heating cartridge
- Suitable for reheating pre-heated water (e.g. solar system)
- Energy efficiency class A

Area of application
With standard plumbing fittings for hand basins, also suitable:
• For non-contact fittings
• For stand valves (no mixing of hot and cold water required)
• At low flow water pressure
• For a kitchen sink (only MCX 6/7)
• Washbasin

*) The information complies with the provisional requirements of EU Ordinance 812/2013, mandatory as of September 2015
1) 1/2” water connection on request
2) Temperature increase e.g. from 15°C to 40°C
3) Limited flow for optimal temperature increase Can be adapted by the water volume adjustment
4) Observe regulations of the local energy supplier
5) Only the mains cable supplied may be used
6) Minimum permissible electrical resistance of the water at 15° C

Control panel
The control panel with the sensor key and three coloured LEDs serves to set the maximum outlet temperature to 35, 38 or 45°C