Are DualSun SPRING panels compatible with the Viessmann Vitocal 060-A T0S thermodynamic water heater?

Yes, DualSun SPRING hybrid panels can be paired with the Viessmann Vitocal 060-A T0S thermodynamic water heater.

For optimal coupling, it is recommended to schedule heating time slots by the thermodynamic group compatible with the customer's consumption habits and solar heating hours.

Showers in the evening: 4 p.m. to 11 p.m.
Showers in the morning: 2 a.m. to 8 a.m.

In order to set these time slots, the following steps must be taken directly on the storage tank control :

Select the desired programme
Scroll through the menus to TIME
In the submenu, set I2=0
Set I6=Off
Select the PROG menu
Set the time slot(s) according to the customer's consumption habits

The temperature sensor is to be installed in the thermowell as shown below:

The coupling between the solar regulation and the thermodynamic water heater intelligence is not possible because the electronic card of the water heater does not include the possibility of acquiring an external signal other than the full/off-peak signal of the network.

If, in order to ensure hot water comfort, the heating times should coincide with the hours of best sunshine, the activation of thermodynamic heating could reduce the solar heat input.