MCX7: 6,5 kW, 400 V

Product detailed description

CLAGE instant water heaters save your wallet

Premium electronic instant water heater MCX7 (6.5kW / 400V) with excellent functionality and modern design. This well-designed small instant water heater with one-button temperature adjustment is suitable for any washbasin, toilet, WC or small kitchenette.

• Electronically controlled instant water heater in a mini format for energy-efficient heating of hot water at a washbasin or small kitchenette
• The heating output is automatically controlled by electronics, ensuring a perfectly precise outlet hot water temperature that never changes
• No need to mix with cold water - hot water heats instantly, so you no longer have to wait for hot water from long pipes
• The electronic instant water heater determines the output according to the inlet water flow rate and the selected outlet temperature, which remains constant and does not fluctuate
• Colour LED display of the set outlet temperature at 35 °C, 38 °C or max. 45 °C
• Simple temperature adjustment with a single touch button
• Includes a connection set (T-piece and flexible pressure hose) for connection to a 3/8" angle valve
• Maintenance-free operation and premium design, suitable for both pressurised and non-pressurised taps
• Efficient water flow technology with economical water and energy consumption
• Highly efficient IES® heating system with a replaceable heating coil ensures a longer service life, easy maintenance and significantly reduces limescale build-up
• Economical aerator for an optimal water flow with economical water consumption saves up to 85% energy compared to conventional small water tanks
• Suitable for reheating hot water for solar systems, heat pumps, central heating, or wherever the hot water pipe runs are too long
• Inlet water temperature up to 70 °C - if the inlet temperature is higher than the set temperature, water flows through the heater without consuming any electricity.
• Dimensions (height × width × depth): 13.5 × 18.6 × 8.7 cm

Small electronic instant water heater vs small water tank

The M-small instant water heater M3 (output 3.5 kW at a water flow rate of 1.8 l/min) was compared in a sanitary room of an office building with a 5-litre water tank (standby energy consumption: 0.25 kWh/day and a tap flow rate of 5 l/min) with the following parameters:

• Daily frequency of use: 10 times
• Duration of use: each heater for 10 seconds / use
• Set temperature: approx. 38 °C
• Number of usable days: 230 days
• Electricity price per kWh: EUR 0.25
• Cost of drinking and waste water: EUR 4.30 per m³

Thanks to lower water consumption through CLAGE's economical fittings, and thus much lower energy consumption compared to conventional small water tanks, the M-small instant water heater will save you up to EUR 70 a year.

Installation and assembly video: