Device settings → Heating Circuit 1 → Settings → Room temperature
Flow temperature is primarily determined by the heating curve. Temperature optimization adjusts flow
temperature based on room temperature measurements and a setpoint. An indoor temperature sensor is
required, and the heat pump’s automation must be able to control the indoor temperature.
To enable temperature optimization
●
Floor heating:
disable independent zone control (if present) in the heating manifold.
●
Radiator heating:
ensure that radiator valves (thermostat or precontroller) are always fully open.
OFF
Temperature optimization is not in use.
Temperature
optimization
In use
Temperature optimization is enabled.
Gain factor
The unit’s controller adjusts flow temperature based on the measured indoor
temperature. The greater the gain factor, the greater the change.
● Wait for at least 2–3 days to see if the change has made a difference.
The settings for Circuit 2 and 3 are identical to Circuit 1 settings.
3.3.1 Typical heating curve adjustments
1. If the room temperature is too cold when the outdoor temperature is 0 °C, slightly
increase the flow setpoint at outdoor temperature points −2 °C and +8 °C.
2. Wait for at least two or three days to see if the change has made a difference.
3. Adjust the curve if necessary.
3.3.2 Curing concrete floors with a heat pump
It is not advisable to use the heat pump to cure floor structures.
● Keep the temperature considerably lower than usual (maximum: +20 °C) before the
concrete slab has cured and after the floor has been tiled.
● Increase the temperature gradually over a longer period of time.
● Keep the temperature as even as possible.
● Check the temperature values and curing times from the floor or floor heating
supplier (or from plans and specifications).
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M8004 2308EN
