Liftable roof for recreational vehicles

A liftable roof for recreational vehicles comprising:

• an upper lid covering an opening made in an upper surface of said recreational vehicle,
• a lower frame stably connectable to said upper surface of said recreational vehicle,
• handling means interposed and operatively connected to said upper lid and to said lower frame, said handling means being configured for moving said lid with respect to said frame between a first lowered position and a second raised position, said upper lid comprising a single panel and said panel comprising a first resistant upper layer and a second layer made of thermo-insulating material fixed on a lower surface of said first upper layer and a third resistant layer fixed to a lower surface of said second layer made of thermo-insulating material,
• wherein said lower frame comprises a first portion configured to be fixed to the upper surface of said recreational vehicle and a second portion stably coupled to said first portion,
• said second portion comprising a lateral edge shaped to match said panel (P) of said upper lid to surround it externally at least partly on its perimeter edge, and
• wherein said edge extends in height by a height at least equal to the height at which said panel of said upper lid is located when said lid is in said first lowered position.