Weatherhood, For Blade Diameter 30 in, For Cut-Out Height 32 1/2 in, For Cut-Out Width 32 1/2 in, For Cut-Out Height (With Wall Collar) 35 5/8 in, For Cut-Out Width (With Wall Collar) 35 5/8 in, Overall Height 34 1/4 in, Overall Width 34 1/4 in,...