Floor plate (1) for a stable having a flat top surface (2) and a flat bottom surface (3) as well as a certain thickness (D), wherein the floor plate (1) is composed of a concrete portion (4) and an insulating portion (5) and wherein a supply pipe (7) and a return pipe (8) are embedded in the concrete portion (4) and wherein the central portion (10) of the bottom surface (3) is formed of the insulating portion (5) made of insulating material (6), wherein this insulating portion (5) is further surrounded at its edges (11) by the concrete portion (4) which thus also forms the perimeter (12) of the bottom surface (3).
