Try not to lay carpet in the room with floor heating, or it will affect the heat transfer. If it is just a small part, then the impact is not obvious. In addition, it would be better for heat transfer to buy furniture with legs for the room installed with floor heating.
It doesn't matter if just lay a small piece of carpet; but it won't be good if it is full laid because that the heat is difficult to come up, influencing the effect of heating.
