The MULTIWARM Multisplit outdoor unit can be connected to a 200-litre tank for domestic hot water (DHW) production. The tank, equipped with a magnesium anode for corrosion protection, can only be used with the MCKGWM 1202 Z4W model and can only be connected to the system if there is at least one classic indoor unit.
Additional information
| Scope | Residential, Commercial |
|---|---|
| Application | Whole house, Condominium, B&B, Office, Shop |
| Solutions | Cooling, Heating, Domestic hot water, Cooling + Heating + DHW, Heating + DHW |
| System | MW MULTI+DHW |
| Installation | Tank |
1,5 kW
Electric resistance included
35~55°C
Hot water adjustment range
WIRED CONTROL FOR DHW TANK
DMW WTGM (mandatory)
Daily timer
Setting of switch-on and switch-off times, remains valid for subsequent days.
Holiday
Set the period of absence; the unit will activate to ensure that the DHW tank is at the right temperature on the day of your return.
Temp +
Manually increase the hot water storage temperature above the maximum to have more DHW available when needed.
Sunflower
The higher the outside temperature, the higher the water is heated, in order to maximise efficiency and reduce costs. Once activated, it remains valid for the following days.
Sterilisation
Anti-legionella cycle.
Standard mode
Automatic management of the PDC and electrical resistance for a balanced relationship between heating times and consumption.
Fast mode
Minimises heating times for rapid DHW production.
Energy saving mode
Optimises water heating with energy saving in mind.
Emergency mode
In the event of a heat pump malfunction, the electric resistance automatically activates to produce DHW.
TANK FOR MW MULTI+DHW OUTDOOR UNIT
The tank can only be used with the MW MULTI+DHW outdoor unit and requires at least one classic air-to-air indoor unit.
It is equipped with a magnesium anode, offers a hot water adjustment range from 35 to 55 °C and includes an electric resistance as standard.
In heat recovery mode, with the tank connected, the system guarantees free DHW production during cooling operation of the air-to-air indoor units.
