Acme Miami 9012 12 in. Duct Booster - 910 CFM - Silver

Totally Enclosed Unit Bearing Motor. Fits all Ducts 12" & Up. 910 C.F.M. 120V, .91 amps. 1550 RPM. Auto Thermal Reset. Aluminum Fan Blade. Dimensions: 7" x 13" x 10 Fits all ducts 12" and up metal, fiberglass, flexible.|Install in round, square, or rectangular duct.|Heavy duty steel housings with solid seam construction.|Motors have permanently lubricated bearings.