Shutter Mount Exhaust Fan, 18", 1 Speed, 1877 cfm, 115V, Airmaster Fan, Mfr#: 23013

Shutter Mount Exhaust Fan, Assembled Assembled, Blade Diameter 18 in, Blade Material Aluminum, Control Type Pull Chain, Drive Type Direct Drive, Duct Diameter 18 3/8 in, Exhaust Airflow @ 0.000 in SP 1,877 cfm, For Cut-Out Height 19 in, For Cut-Out Width 19 in, For Maximum Wall Thickness 5 1/2 in, For Minimum Wall Thickness 3 in, Frame Material Aluminum, Guard Finish Chrome, Guard Material Steel, Guard Type Exhaust, Housing Material Aluminum; Steel, Housing Finish Galvanized