@Grzewczypan I don't know how exactly this EasyRemote works.
But most often regulators work on the principle of hysteresis.
Having a hysteresis of e.g. 0.4 degrees, after setting e.g. 20 degrees the regulator will turn on heating at 19.8, and turn it off at 20.2.
In practice it looks different but in general this is the principle.
You must also take into account the speed of heating the water in the installation by the boiler, the speed of heat transfer by the radiators to the room, etc., because everything together will matter for the frequency of boiler start-ups.
Therefore, in some situations, as you have noticed, lowering the temperature and slowing down the heating process extends the heating cycle, which increases comfort. In some boilers, the indirect power is regulated, so you have to tune everything for a specific installation. Without the weather, you have to manually adjust the boiler temperature settings depending on the frost outside.
In fact, the area is indicative, because the most important is the demand for thermal energy, and it depends on the volume of the rooms (room height), heat loss, i.e. the possible insulation of the building, etc.
wnoto wrote: What does he give in addition?
Open Therm gives the possibility of full boiler control from the regulator, which would be useful for me, because you would not have to run to the boiler to check and change something.
So much theory I read.
