![12316](https://img.wattagnet.com/files/base/wattglobalmedia/all/image/2015/04/an.12316.jpg?auto=format%2Ccompress&q=70&w=400)
Agrifan Model 190C from Northwest Environmental Systems is a spray-proof reversing ceiling fan. The agricultural-grade fan can be reversed with a wall switch from the ground level. Optimum air flow in both directions covers 2,400 sq. ft., moving air up to 43,500 cfm, up to 330 rpm. The wall-mount control varies the speed and direction of the fan.