Modular panel for thermal energy transfer

A modular panel for thermal energy transfer, particularly configured for being used in ceilings and walls, comprising:

• a heat-insulating layer forming a supporting structure demarcated by at least a lower face, an upper face, two side faces and two end faces;
• at least two spatially separated conducting plates, each conducting plate disposed on and attached to only the lower face of the heat-insulating layer without covering said end faces and only partially covering the surface of said lower face, each conducting plate being formed by:
• a groove embedded in the heat-insulating layer defining a longitudinal cavity which is configured to house a hydraulic pipe, said groove in turn being finished by two longitudinal edges which are flush with the lower face, said groove defining a longitudinal opening which is configured to allow inserting the hydraulic pipe;
• a transfer plate prolonging from at least one of the longitudinal edges and extending on the lower face;
• and
• a closing device disposed in said longitudinal opening and configured to seal the longitudinal opening and press the hydraulic pipe against the groove.