The setting parameters allow the management of many plants situations:

• Domestic storage tank charged from one of the heating circuit plus an heat exchanger

• Domestic storage tank with dedicated line (4-pipes system, heating/domestic)

• Production with boiler manage with Opentherm, instantaneous or with storage tank

• DHW Production with one or more heat pumps

The DHW page is enabled if in Configuration/1 the DHW Enable is set to ON, if it is set to OFF the entire DHW part will not work:

If an Annual Schedule is present, this must also be set to ON for DHW to be active.

The DHW Status that takes these settings into account is at the bottom left of Configuration/1 Page.