DAYTON 484X56 Guard Mounted Exhaust Fan,Blade 20" Dia.($276.99Value)

Description

Guard-Mounted Exhaust Fan, Assembled Assembled, Blade Diameter 20 in, Blade Material Aluminum, Drive Type Direct Drive, Duct Diameter Not Applicable, Exhaust Airflow @ 0.000 in SP 3,960 cfm, For Maximum Wall Thickness 6 in, For Minimum Wall Thickness 3...