NOVELTY - A multilayer component (7) for photovoltaic module (1), comprises front encapsulation layer (3) for at least one photovoltaic cell (2), rear encapsulation layer (4) for photovoltaic cell, and support layer (5) directly applied to rear encapsulation layer without the interposition of adhesive, where the front and rear encapsulation layers and support layer are made of material comprising thermoplastic polyurethane, where the support layer is made of extruded thermoplastic polyurethane having a tensile modulus higher than that of the rear encapsulation layer.    USE - As multilayer component for photovoltaic module (claimed).    ADVANTAGE - The support layer is excellent resistance to water and heat to atmospheric agents; has good mechanical properties; and prevents the entry of humidity and it must possess good dielectric properties and good ability to adhere to the rear encapsulation layer. The multilayer component realizes a photovoltaic module that is extremely simple, functional, resistant, long-lasting and economical.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of realizing a photovoltaic module, where front and rear encapsulation layers are made of material comprising thermoplastic polyurethane for photovoltaic cell, and a support layer made of material comprising extruded thermoplastic polyurethane having a tensile modulus higher than that of the rear encapsulation layer are realized, where the photovoltaic cell is encapsulated by joining together perimeter strips of the front and rear encapsulation layers which circumscribe the solar cell, and the support layer and the rear encapsulation layer are directly joined to each other without the interposition of adhesive; where the rear encapsulation layer and the support layer are produced by extrusion followed by continuous hot bonding; and the rear encapsulation layer and the support layer are extruded one on top of the other successively.    DESCRIPTION OF DRAWING(S) - The figure shows a multilayer structure of the photovoltaic module.    Photovoltaic module (1)    Photovoltaic cell (2)    Front encapsulation layer (3)    Rear encapsulation layer (4)    Support layer (5)    Multilayer component (7)