Klein-Durchlauferhitzer MDH 3..7 © CLAGE
Klein-Durchlauferhitzer MDH 3..7 © CLAGE

Instantaneous water heater MDH 3..7

Installed together with a standard tap the small instantaneous water heater MDH turns on as soon as the hot water valve opens in the tap. Warm water flows immediately in a pleasantly soft stream for as long as desired. The flow of water depends on the rating of the heater. 
 
  • Mini-sized, hydraulically controlled under-sink instantaneous water heater to supply a single point of use
  • The heating element is activated automatically as soon as water begins to flow through the unit
  • Bare wire technology IES® achieves maximum efficiency plus the fastest possible heat up time
  • Supplied complete with special tap nozzle with integrated flow regulator for fitting in tap threads M22 /  M24 and a connection set (T-piece and flexible pressure hose 3/8“) for an angle valve
  • Performance:
    MDH 3: 3.5 kW 230 V (approx. 2.0 l / min ∆t 25 K)
    MDH 4: 4.4 kW 230 V (approx. 2.5 l / min ∆t 25 K)
    MDH 6: 5.7 kW 230 V (approx. 3.3 l / min ∆t 25 K)
    MDH 7: 6.5 kW 400 V (approx. 3.7 l / min ∆t 25 K)
  • Dimensions (H × W × D): 13 × 18.5 × 8 cm
  • Energy efficiency class A
    The declaration complies with the requirements of the EU regulation No 812/2013 being binding as of September 2015.

Efficient and powerful, and out of sight

In comparison with conventional storage water heaters it is possible to install the small instantaneous water heater below the basin so that it is as good as invisible from view.