The batteries SPACE A produced by Omaz are particularly suitable for hot climates or for all situations where, in houses intended for breeding, we resort to natural ventilation. The particular shape of the battery SPACE A makes possible to obtain, for the hens, a 360 ° ventilation. The batteries SPACE A are realized with high-galvanized net and they are equipped with polypropylene baffles, suitably inclined in order to convey die manure in the pit centre and to prevent its accumulation in the intermediate floors. The manure is collected in special pits below the batteries, where are placed the...