48" wall exhaust fan with shutter - $1,187


commercial fans for ventilation and industrial air movement. 48" belt drive deep pitch 4 wing blade for quiet operation, 54x54" overall, one HP motor, 21000 CFM. $1187 includes matching gravity shutter louver. Also available matching cabinet guard for installation below 8 feet. Jacob's Fan Company LLC www.jacobsfan.com Austin (512)207-0902 Houston (713)227-6491. Shipped from Austin. Maximum delivery charge $100 (minimum order $600)