Dear Samsung Community
Today - It was 0.4°C outdoors, but the Water Output Temperature was regulated to 34°C. Based on the Water Law configuration, it should start at 35°C.
I assume there is some setting that prevents the unit from allowing more than 35°C for Floor heating.
Yes and no
The heat pump simply couldn't reach higher temperatures, as it reached the maximum available power.
I have 17 loops and 300L hot water tank, so it's simply on the edge of its capacity...
In my case it's rather a design problem, then a configuration problem.
Luckily - it seems like the house has accumulated enough heat now, so the room temperature is 22.5 to 24 C, which is comfortable...
Good luck with troubleshooting!