Large diameter (36" or 50") fans can be installed in open sided poultry shed to provide wind chill effect on birds. These Open House Ventilation can be installed either suspended or fixed to floor by means of support structure.
In open sided houses, one has to rely on natural VENTILATION. i.e. on the wind in the house to bring fresh oxygen & taking out ammonia & other impurities from the other side. But most of the times this does not happen (when there is no breeze).This results in stagnant air high in ammonia & low in oxygen resulting in discomfort to the birds & reduced bird performance. In such scenario VENTAILATION FANS (36" & 50")play a very important role using this fans you are creating artificial air movement inside the house thereby providing fresh air & removing ammonia /stale air from the shed.
Using the fans also helps maintain DRY LITTER resulting in better bird Condition.