Excellent natural ventilation system for fattening houses. Manufactured entirely in INOX 304 to guarantee resistance to external climatic factors and to offer a long service life.
They have been designed to obtain the maximum possible ventilation with its grille system, which can be regulated by means of an internal hinge that can be tilted by a pulley system, operated by a motor system or manually, thus reducing the energy consumption of the farm.
With this system, hot air is extracted in a linear fashion throughout the building, leaving no unventilated points or spaces.
