Typical Heating Curve Adjustments; Curing Concrete Floors With A Heat Pump - Oilon EasyAce Operation Manual

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.
Temperature
optimization
Gain factor
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

● 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).
18 (49)
Device settings → Heating Circuit 1 → Settings → Room temperature
OFF
Temperature optimization is not in use.
In use
Temperature optimization is enabled.
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.
It is not advisable to use the heat pump to cure floor structures.
M8004 2308EN