Brand Name: Air Vent
*Height: 26 in.
*Width: 9 in.
*Length: 26 in.
*Diameter: 14.5 in.
*Color: Brown
*Material: Metal
*Product Type: Power Roof Ventilator
*Vent Type: Power Attic
*CFM: 1170 CFM
*Area Vented: 1500 sq. ft.
*Net Free Area: 562 sq. in.
*Shape: Round
*Opening Dimension: 14.5 in.