Abstract: A liftable roof for recreational vehicles includes a lower frame stably connectable to the upper surface of the recreational vehicle, handling structure connected to the lower frame, and an upper lid operatively connected to the handling structure. The handling structure is configured for moving the lid with respect to the frame between a first lowered position and a second raised position. The upper lid includes a single panel with a first resistant upper layer and a second layer made of thermo-insulating material fixed on a lower surface of the first upper layer.

Abstract: A pop-up roof, for multi-purpose vehicles such as camper vans and similar, includes components for increasing the climatic comfort of the additional interior compartment of the vehicle when the rigid top of the pop-up roof is in a raised operating position. A fixed frame following the shape of the opening of the vehicle roof includes a hollow structure defining an air duct with annular development. At least one air inlet in the duct connects with an air supply channel of the air conditioning system provided in the vehicle and a plurality of air diffusion vents distributed along the air duct, sending air towards the additional internal compartment.

Abstract: Automatic apparatus for controlling the switching on/off of a power unit by monitoring the lines powered therefrom.