Siemens RVL481 - Page 69

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Siemens Heating and D.h.w. Controller RVL481 CE1P2541en
Building Technologies 18 Function block "D.h.w. priority and flow temperature setpoint" 20.05.2008
It is assumed that the mixing heating circuit calls for 80 °C and the d.h.w. circuit for
65 °C. With d.h.w. charging, the setpoint of the common flow temperature will then be
that of the d.h.w. circuit, namely 65 °C.
Example