Mini Aircrab in 50, 75, 100 and 125 mm height formats enriches Aircrab's wide range of products for iso-aerated crawl spaces. A one-piece panel (dome+floor) with plan dimensions of 50x50 cm, with an integrated underfloor able, in just a few centimetres, to provide in a single solution: the passage of plant engineering for the laying of piping, natural or forced ventilation of the floor and the reduction of energy consumption, without compromising the pre-existing structure of the building.